Products

Products

Showing 1–237 of 237 products

Aura®

The Next Generation of John Crane Gas Seals

ARUA Seal

Aura® reduces operational and transactional costs using a patented polymeric sealing device.

Aura® 120NS

Narrow Section Dry Gas Seal

Aura™ 120 Narrow Section Dry Gas Seal

Do you want to retrofit to the latest gas seal technology? Aura® 120NS eliminates oil lubrication and the resulting need to address methane that has become…

Type 28AT

Non-contacting Gas Seal for Turbo Compressors

IMG1414

Type 28AT: The original gas seal, with a design pedigree stretching back over 30 years and evolving gradually, installed and...

Type 28XP

Non-contacting Gas Seal for Turbo Compressors

IMG1426

Type 28XP: Possibly the most popular seal in the range today, the Type 28XP builds on the 28AT design and...

Type 28EXP

Non-contacting Gas Seal for Turbo Compressors

IMG1415

Type 28EXP: The product for the most challenging and hostile environments with proven and independently audited performance to 425 bar(g)....

Type 28ST

Non-contacting Gas Seal for Steam Turbines

IMG1421

Type 28ST combines proven rotating groove technology and high-temperature secondary seals to reduce steam leakage by nearly two orders of...

Type 28VL

Non-contacting Gas Seal for Vaporizing Liquids

IMG1473

Utilizing proven spiral groove technology, the Type 28VL harnesses the rotational energy of the pump shaft to vaporize the process fluid at a controlled rate…

Type 83

Separation Seal (Contacting Technology)

IMG1430

The Type 83 is a dual-segmented carbon bushing assembly designed to prevent the migration of bearing oil to the dry...

Type 93FR

Separation Seal (Non-contacting Technology)

IMG1645

The Type 93FR is a non-contacting carbon bushing designed to protect dry gas seals from bearing oil ingress. Segments are...

Type 93LR

Segmented Lift-off Carbon Bushing (Non-contacting) Separation Seal

The Type 93LR is a non-contacting segmented bushing seal with a balanced lift-off carbon design that minimizes the gas consumption in both pressure and flow…

Type 1

Full Convolution Industrial-duty Elastomer Bellows Shaft Seal

Type 1 Photo

With its proven track record of exceptional performance, the Type 1 elastomer bellows seal is widely recognized as the industry's...

Type 2

Multi-purpose Non-pusher Elastomer Bellows Seal

type-2

The Type 2 mechanical seal is available in single, double and balanced arrangements. An outside-mounted spring results in a compact working height...

Type 21

General-duty Elastomer Bellows Shaft Seal

21 lg

Our general-purpose mechanical seal has become the industry standard for OEM designers. Automatic adjustment compensates for abnormal shaft-end play, run out,...

Type 2100

Fully Unitized, Heavy-duty Elastomer Bellows Shaft Seal

Type 2100 Photo

Designed for demanding applications, the Type 2100 mechanical seal is a compact, unitized, single-spring elastomer bellows mechanical seal that offers maximum durability...

Type 2106

Fully Unitized Elastomer Bellows Shaft Seal

2106 sm

The Type 2106 mechanical seal is a compact, unitized, single-spring elastomer bellows seal that not only offers durability and performance but...

Type 4111

Single-use Elastomer Bellows Cartridge Seal

T4111 Single-use Elastomer Bellows Cartridge Seal

Suitable for DIN and ANSI pumps using aqueous solutions, engineered to simplify installation, reduce maintenance and save on overall costs.

Type 502

Unitized Elastomer Bellows Seal

502 lg

The Type 502 mechanical seal is one of the best-performing elastomeric bellows seals available for general service, excellent in a wide...

Type 5611/5611Q/5611L

Universal Cartridge™ Seal Family — Single Cartridge Elastomer Bellows Seal

Type 5611 elastomer bellow pump seal

The Type 5611 mechanical seal is the first truly universal cartridge seal — and its modular family concept will change your approach to sealing. Because…

Type 6

Low-pressure Elastomer Bellows Unitized Seal Head for Small-diameter Pumps

6 lg

This compact, unitized, single-spring, elastomer bellow mechanical seal is designed for use in small centrifugal water pumps, deep- and...

Type 8648VRS

Single and Dual Non-pusher Elastomer Seal

8648VRS

8648VRS is a standardized non-pusher elastomer mechanical seal using patented technology, designed specifically for difficult hydrocarbon oil pipeline applications. It is designed specifically with a…

Type 8628VSC

Non-pusher Secondary Containment Seal

8628VSC is a standardized non-pusher elastomer, dry running non-contacting secondary containment seal designed specifically for refined oil hydrocarbon services, with a focus on meeting the…

Secondary Containment Bushing

Secondary Containment Device for Plan 66A Crude-oil Pipeline Applications

Secondary Containment Bushing 66A

The SCB Secondary Containment Bushing is a standardized, dual-bushing arrangement intended for . . . 

Type 8648SC

Non-pusher Dry running Secondary Containment Seal

The John Crane 8648SC is a standardized non-pusher elastomer, dry running, secondary containment seal designed specifically for non-crude oil hydrocarbon services, with a focus on…

ECS®

Metal Bellows Dry-running Secondary Emission Containment Seal

ECS® Metal Bellows Dry-running Secondary Emission Containment Seal

Available in low- and high-temperature designs, the ECS® is a dry-running seal for emission containment and safety/backup that successfully controls...

Type 2874HTC

Non-contacting, Metal Bellows, Outward Pumping Dual Pressurized Gas Lubricated Seal

Reliably sealing high and low temperature process fluids up to 425°C (800°F), the Type 2874HTC incorporates unique HTC (high-temperature, corrosion-resistant) metal bellows technology with non-contacting…

Type 285

Gas-lubricated, Non-contacting Single Seal For Cryogenic Pumps

285 Seal Gray

As the worldwide leader in spiral groove technology, John Crane is the first to utilize non-contacting seals...

Type 1604

Single Stationary API 682/ISO 21049 Metal Bellows Cartridge Seal Type C, Arrangement 1

Type 1604

The Type 1604 high-temperature, high-performance Type C, Arrangement 1, API 682/ISO 21049 qualified cartridge seal is designed for high-temperature applications such...

Type 1604HTC

Single Stationary Welded Metal Bellows API 682 Cartridge Seal Type C, Arrangement 1

The Type 1604HTC is an API 682/ISO 21049 qualified single stationary bellows cartridge seal Type C, Arrangement 1. The Type...

Type 1670

API 682 Category II and Category III, Type B, Arrangement 1 Single Rotating Metal Bellows Cartridge Seal

Type 1670 API 682 Category II and Category III, Type B, Arrangement 1 Single Rotating Metal Bellows Cartridge Seal

The Type 1670 is a factory pre-set edge-welded metal bellows API 682/ISO 21049 qualified cartridge seal with Alloy C-276 (UNS N10276)...

Type 2609HTC/3609HTC

Dependable API 682/ISO 21049 Cartridge Seals

Type 2609HTC 3609HTC Dependable API 682/ISO 21049 Cartridge Seals

The Type 2609HTC and Type 3609HTC are dependable API 682/ISO 21049 cartridge seals that utilize two impressive design innovations by...

Type 2609HTL/3609HTL

Dual Unpressurized and Pressurized Rotating Bellows Cartridge Seals (API 682 Type C, Arrangement 2 and 3)

2609HTL1

Type 2609HTL is a dual unpressurized rotating bellows cartridge seal API 682 Type C, Arrangement 2. Type 3609HTL is a...

Type 2715T

High-temperature Single and Dual Metal Bellows Cartridge Seal for Dean Bros. Pumps

2715T Isometric lg

The Type 2715T is available as a single or dual high-temperature cartridge seal for Dean Bros. pump models R434, R454...

Type 2800MB

Welded Metal Bellows Gas-lubricated, Non-contacting, Dual Cartridge Seal with Elastomeric Secondary Seals

2800MB ISO-new

The Type 2800MB is a state-of-the-art welded metal bellows, gas-lubricated, non-contacting seal for achieving 0.0 fugitive emissions for Maximum...

Type 3604/3604HTC/3604HTCDP

API 682/ISO 21049 Type C, Arrangement 3, Stationary Metal Bellows Cartridge Seal

TYPE 3604 Dual Scroll API 682/ISO 21049 Type C, Arrangement 3, Stationary Metal Bellows Cartridge Seal

The Type 3604/3604HTC/3604HTCDP is a highly reliable dual face-to-face stationary cartridge seal for high-temperature refinery services that is fully API...

Type 4615

General-purpose Single Cartridge Metal Bellows Seal

The 4615 is a metal bellows seal that replaces the EZ-1® General-purpose Single Cartridge Seal. It is a member of the 4600 family of cartridge…

Type 515E

Asymmetric Formed Metal Bellows Designed for General Purpose Use

MetalBellow515E lg

Asymmetric formed metal bellows designed for general purpose use. General sealing duties include biotechnology, chemical processing, food processing, mining, oil,...

Type 5615/5615Q/5615L

Universal Cartridge Seal Family — Single Cartridge Metal Bellows Seal

5615 lg

The 5600 Series is the first truly universal cartridge seal — and the modular family concept of John Crane's Universal Cartridge will change your approach…

Type 5625/5625P

Universal Cartridge Seal Family — Dual Cartridge Metal Bellows Seal

5625

The 5600 Series is the first truly universal cartridge seal — and the modular family concept of John Crane's Universal Cartridge will change your approach…

Type 5625P-1

Universal Cartridge Seal Family — API 682 Qualified Dual Cartridge Unpressurized/Pressurized Metal Bellows Seal

High-performance, low-emission, non-pusher seals, the Universal Cartridge 5600-1 Series is a modular cartridge seal family that includes interchangeable metal bellows...

Type 604

High-temperature, Stationary Edge-welded Metal Bellows Seal

604 lg

The Type 604 is a high-temperature, general-purpose, stationary edge-welded metal bellows assembly for applications to 425C/800F. Available in either AM350...

Type 604HTC

High-temperature, Corrosion-resistant Stationary Bellows Assembly Utilizing "HTC" Technology

Type 604HTC High-temperature, Corrosion-resistant Stationary Bellows Assembly Utilizing "HTC" Technology

The Type 604HTC high-temperature, corrosion-resistant welded metal bellows seal is a unique advanced technology for reliably sealing fluids in harsh...

Type 606

High-temperature, Rotating Edge-welded Metal Bellows Seal with Drive Lugs

606 lg

The Type 606 is a high-temperature (to 425°C/800°F) rotating seal with the same high-strength design features as the Type 609....

Type 609

High-temperature, Rotating Edge-welded Metal Bellows Seal

609 lg

The Type 609 is a high-temperature (to 425°C/800°F) rotating seal head assembly that incorporates all of the rugged features of...

Type 609HTC

High-temperature, Corrosion-resistant Rotating Bellows Assembly Utilizing "HTC" Technology

Type 609HTC High-temperature, Corrosion-resistant Rotating Bellows Assembly Utilizing "HTC" Technology

The Type 609HTC is a high-temperature bellows assembly intended for those demanding applications where a dependable, high-strength, rotating seal is...

Type 613

Wet/Dry Running Single Metal Bellows Cartridge Seal

613 lg

Using the time-tested and proven dry sliding technology from our Emission Containment Seal (ECS®), the Type 613 is ideal for...

Type 670

Low-temperature, All-Alloy C-276 Metal Bellows Shaft Seal for Highly Corrosive Fluids

670 lg

The Type 670 is an all-Alloy C-276 rotating bellows seal, providing high strength and excellent corrosion resistance. It is...

Type 675

Low-temperature Titanium Edge-welded Metal Bellows Seal

The Type 675 is a rotating titanium welded metal bellows assembly. The titanium bellows is ideal for chlorine, chlorine dioxide...

Type 676

Low-temperature, AM350 Metal Bellows Shaft Seal for Mild Corrosive Services

676 lg

The Type 676, with a rotating AM350 stainless steel bellows, is well suited for mild corrosive and....

Type 680

Low-temperature, General Duty All-Alloy-20 Edge-welded Metal Bellows Seal

680 lg

The Type 680 is the ideal seal for general-purpose applications. Its rotating Alloy-20 bellows provide corrosion resistance in a broad...

Type GL1B

Formed Metal Bellows Seal for General Service

Type GL1B Formed Metal Bellows Seal for General Service

The Type GL1B is a double-ply formed bellows seal to meet the dimensional requirements of DIN 24960 L 1K. The...

Type 2800E

Non-contacting, Gas-lubricated Seals for Small-bore Rotating Equipment

2800E lg

The rotating mating ring features micromachined spiral grooves that compress an inert barrier gas and create a lifting force on...

Type 2800EH

Externally Mounted, Gas-lubricated, Non-contacting Cartridge Double Seal for Pumps

IMG1184

The John Crane Type 2800EH is a non-contacting dual seal for non-turbo small-bore rotating equipment applications, meeting the requirements of...

Type 2800EX

Externally Mounted, Gas-lubricated, Non-contacting Cartridge Double Seal For Pumps

IMG1183

Unique spiral groove technology patented John Crane spiral grooves are machined into the mating ring faces. A pressurized suitable inert...

Type 2800XA

Non-contacting Gas-lubricated Dual Cartridge Seal for Large-bore Pumps

The patented technology and tolerant design make these seals ideally suited for applications requiring specially engineered seals with performance even...

Type 2800XP

Non-contacting, Gas-lubricated Dual Cartridge Seal for Large-bore Pumps

2800XP Final

The John Crane Type 2800XP is a non-contacting dual seal for non-turbo, large-bore rotating equipment applications, and complements the John...

Type 2800XS

Non-contacting, Gas-lubricated Dual Cartridge Seal for Large-bore Pumps

Type 2800XS is the designation used for specially engineered seals designed for operation outside the normal parameters of Types 2800XA and 2800XP...

Type 2874

Non-contacting Dual Gas Seal Cartridge for Pumps

Type-2874

The Type 2874 is an internally pressurized, gas-lubricated, non-contacting dual cartridge seal designed for use in API, ANSI and DIN...

Type 28SC

Non-contacting Secondary Containment Seal

28SC isometric

The 28SC is a gas-lubricated, non-contacting secondary containment seal, which is applied as a component of a multiple seal...

Type 1648

API 682-qualified, Single Cartridge, Type "A" O-ring Pusher Seal

1648 lg

The Type 1648 is a high-performance single cartridge pusher seal designed to help prevent emissions leakage in most refinery applications....

Type 2648

API 682-qualified, Dual Unpressurized Cartridge, Type "A" O-ring Pusher Seal

The Type 2648 is a high-performance, low-emission cartridge seal designed to provide additional safety for hazardous applications and applications where...

Type 270F

Heavy-duty Cartridge Seal for Boiler Feed Circuit Applications

270F Final

Suitable for larger equipment, the Type 270F is a boiler feed seal designed for the most demanding performance, and is...

Type 34

Elastomer O-ring Pusher Seal

The Type 34 is a short, DIN-balanced seal for general duty in the processing, refinery and petrochemical industries. Alternative seat...

Type 3648

API 682-qualified, Dual Pressurized Cartridge, Type "A" O-ring Pusher Seal

Type-3648

The Type 3648 is a high-performance, low-emission cartridge seal designed for maximum containment of hazardous fluids and light hydrocarbons. Its...

Type 4610

Compact, General-duty, Single Cartridge O-ring Seal

4610 lg

The Type 4610 single cartridge seal, available off-the-shelf the world over, combines affordability with fluid-sealing dependability...

Type 4620P

Compact, General-duty, Dual Cartridge O-ring Seal with Pumping Ring

4620p lg

The Type 4620P dual cartridge seal, available off the shelf the world over, brings a new...

Type 48VBF

Low leakage, high temperature shaft seal for uncooled boiler-feed-water

Type 48VBF

The Type 48VBF is a single seal that can operate without a cooling water system(external heat exchanger, API Plan 23) in critical high temperature pumps…

Type 48HP

Low-emission, High-pressure O-ring Shaft Seal for Light Hydrocarbon Services

48HP lg

Type 48 seals evolved from the successful, proven John Crane Type 8B1 design, the preferred choice for safe, reliable, unpressurized...

Type 48LP

Low-emission, Low-pressure O-ring Shaft Seal for Light Hydrocarbon Services

48LP lg

Type 48 seals evolved from the successful, proven John Crane Type 8B1 design, the preferred choice for safe, reliable, unpressurized...

Type 48MP

Low-emission, Moderate-pressure O-ring Shaft Seal For Light Hydrocarbon Services

48MP lg

Type 48 seals evolved from the successful, proven John Crane Type 8B1 design, the preferred choice for safe, reliable, unpressurized...

Type 48SC

Dry-contacting Secondary Containment Seal

48SC

Dry-running, contacting seals employ a technology based on careful material selection and precise control of contact forces. They are...

Type 48XP

High-performance Cartridge, Multi-spring, O-ring Pusher Seal with Lubrication-enhancing and Controlled-leakage Features

48XP 180613 HD

Patented John Crane Laserface® interface groove technology. The Type 48XPVL is a new and innovative technology which has been...

Type 5610/5610Q/5610L

Universal Cartridge Seal Family — Single Cartridge O-Ring Seal

5610 lg

The first truly universal cartridge seal, the Type 5610 will change your approach to sealing. Since the 5600 Series components...

Type 5610D/5620D

Universal Cartridge Seal Family — Wet/Dry-running Seal

Standard Cartridge 5620

The specially engineered, fully interchangeable wet/dry-running seal head extends the functionality of the 5600 product line for standard ANSI...

Type 5610V/VQ/VP

Universal Cartridge Ear Drive O-Ring Seal Head

5610V_VQ_VP

The specially engineered, fully interchangeable ear drive O-ring seal head extends the functionality of the 5600 series product line for standard ANSI and large bore…

Type 5620/5620P

Universal Cartridge Seal Family — Dual Cartridge O-ring Seal

Standard Cartridge 5620

The first truly universal cartridge seal, the Type 5620/5620P will change your approach to sealing. Since the 5600 Series components...

Type 586

Heavy-duty Cartridge Seal for Flue Gas Desulphurization

586 sm

The Type 586 is a single, stationary cartridge-mounted seal assembly designed to contain the thick, corrosive and erosive slurries typically...

Type 58B

General Purpose DIN Balanced, Multi-spring, O-ring Pusher Seal

A DIN seal for general- and high-pressure duties in the processing, refinery and petrochemical industries. Alternative...

Type 58U

General Purpose DIN, Multi-spring, O-ring Pusher Seal

A DIN seal for general low- to medium-pressure duties in the processing, refinery and petrochemical industries. Alternative...

Type 8610/8620

Balanced Stationary Multi-spring High Duty Mechanical Seal​

8600 lg

The type 8600 seal is available in single, dual pressurized and dual non pressurized arrangements for the most extreme pressures and speeds, from our high…

Type FFET

Single Cartridge O-ring Seal

FFET lg

Designed to reduce installation time and errors, the compactness of the FFET cartridge seal ensures that it will fit all ANSI...

Type JCS1

Integrated Single Seal for Demanding Conditions

Safeseal JCS1 is a rugged, pump-integrated single seal designed for clean and lubricating fluids such as water, oils, solvents and...

Type JCS2

Integrated Double Mechanical Seal for Demanding Conditions

JCS2P Sulzer 1

Type JCS2 seals are designed to be used in pumps for environmentally hazardous and abrasive liquids when operating limits for...

Type R33

General Purpose Short (L1S) DIN O-ring Pusher Seal

r33

A short DIN seal for general duties in the processing, refinery and petrochemical industries. Alternative seat designs and material options...

Type RRAL/RREL

Balanced Single-spring Cartridge Seals for Refinery and General Oil and Gas Service

RREL lg

Patented single-spring drive to minimize clogging. RRAL/R is an API 682 qualified cartridge design....

Type RREP / RRDP

High-performance Multi-spring Seal

RREP lg

Designed for high-pressure and high-speed applications, the RREP is suited to a whole host of refinery and process industry duties,...

Type SAF

Double-acting Cartridge Seal for Heavy Equipment

SAF

The SAF is a double-acting seal particularly engineered to suit pumps, screens, knotters, sorters and pulpers in heavy process industries...

Type SB1

Single, Heavy-duty Cartridge Seals

SB1A V3

The Safeseal Type SB1 is a single-cartridge seal for use with clean fluids and lubricants. It is versatile and...

Type SB1A

Single, Heavy-duty Cartridge Seals

SB1A V3

The Safeseal Type SB1A is a single-cartridge seal for use with clean fluids and lubricants. It is versatile, easy...

Type SB2

Heavy-duty Dual-cartridge Seals

The Safeseal Type SB2 is a dual-cartridge seal. Its double-balanced design ensures the reliability and longevity of the...

Type SB2A

Heavy-duty Dual-cartridge Seals

The Safeseal Type SB2A is a dual-cartridge seal. Its double-balanced design ensures the reliability and longevity of the seal...

Type SBW

Heavy-duty Single-cartridge Seals with Non-pressurized Quench

The Safeseal Type SBW is a single-cartridge seal used with unpressurized quench. The Type SBW seal can be used...

Type SE1

Single Mechanical Seals for Sulzer Process Pumps

SE1 V4

The Safeseal Type SE1 is a customer-fitted (OEM standard) single, balanced component or cartridge seal designed for clean and lubricating...

Type SE2

Dual Mechanical Seals for Sulzer Process Pumps

SE2 V3

The Safeseal Type SE2 is a customer-fitted (OEM standard) dual, balanced cartridge seal designed for the severe applications found in...

Type SEW

Single Mechanical Seals for Sulzer Process Pumps

SEW V3

Type SEW is a seal operating on a non-pressurized water quench principle. It is designed for the most demanding applications in...

Type U2EK

General Purpose Short (L1S) DIN O-ring Pusher Seal

A short DIN seal for general duties in the processing, refinery and petrochmical industries. Alternative seat designs and material options...

Type 10R

PTFE Bellows Seal for Extreme Corrosion Resistance

10R lg

A complete externally mounted PTFE seal with exchangeable face insert for use in extremely corrosive applications such as high concentrations...

Type 10T

PTFE Bellows Seal for Extreme Corrosion Resistance

A complete externally mounted PTFE seal with bellow integrated PTFE face for use in extremely corrosive applications such as high...

Type 20/20R

Chemically Inert Materials In All Areas and On All Surfaces

20 20R

Types 20 and 20R shaft seals feature chemically inert materials in all areas and on all surfaces in contact with...

Type 109

Shaft-mounted Multi-spring Wedge Seal

A wedge seal for use on corrosive applications, typically for chemical or hydrocarbon processing....

Type 109B

Balanced Shaft-mounted Multi-spring Wedge Seal

A balanced wedge seal for use on corrosive applications, typically for chemical or hydrocarbon processing....

Type 59B

General Purpose DIN, Balanced, Multi-spring, PTFE Wedge Seal

59B lg

A DIN seal for general and high-pressure duties in the chemical, refinery, petrochemical and pharmaceutical industries. Alternative seat designs and...

Type 59U

General Purpose DIN, Multi-spring, PTFE Wedge Seal

59U lg

A DIN seal for general low- to medium-pressure duties in the chemical, refinery, petrochemical and pharmaceutical industries. Alternative seat...

Type 5840

Cost-effective Cartridge Slurry Seal

Type 5840 Slurry Seals

Our Type 5840 single-cartridge seal encompasses many of the advantages associated with heavy-duty seal design, encased in a cost-effective...

Type 5860

Heavy-duty Cartridge Slurry Seal

Type 5860 Slurry Seals

Available as a single or double seal, the Type 5860 is designed to operate in the harshest abrasive slurry environments....

Type 5870

Flushless Cartridge Seal

Type 5870 Slurry Seals

The Type 5870 is a single, balanced, O-ring pusher cartridge seal. It is designed to operate unsupported in all paper...

Type 3740

Advanced Design, Wet-running Cartridge O-ring Split Seal

IMG1628

The Type 3740 mechanical seal is a family of split seals using the latest modular split seal technology from John Crane that...

Type 3740D

Dry Running Cartridge Split Seal

Type 3740D Split Seals

The Type 3740D dry-running split seal is a mechanical seal designed for the large shaft run-out and harsh operating conditions commonly associated with top-entry vessel…

Type 3740XL

Extra Large Wet Running Cartridge Split Seal

Type 3740XL Split Seals

The Type 3740XL wet-running split seal is the extra large version of John Crane's successful Type 3740 split seal...

Type 75FS

Dry-running Fully Split Mixer Seal

75fs lg

The Type 75FS dry- or wet-running fully split mechanical seal is designed specifically to eliminate process contamination and significantly reduce...

Type 37FS

Heavy-duty Split Elastomer Bellows Seal for Agitators, Mixers and Pumps

37FS lg

The Type 37FS fully split mechanical seal helps significantly reduce maintenance on larger, difficult-to-seal equipment. It is recommended for use on...

Type 37FSB

Heavy-duty Balanced Split Elastomer Bellows Seal for Agitators, Mixers and Pumps

The Type 37FSB fully split mechanical seal helps significantly reduce maintenance on larger, difficult-to-seal equipment. It is recommended for use on...

Type 73

Inflatable Backup Shaft Seal to Accompany Split Seal

73 lg

Our inflatable backup seal is primarily used to hold process fluids, without leakage, while repairs are made to the primary...

Type 32

Single Dry-running Mixer and Agitator Seal

Type 32 Vessel and Agitator Seal

The cost-efficient Type 32 vessel seal is an outside-mounted balanced single-component seal with self-lubricating seal faces. Neither external cooling...

Type 32D

Single Dry-running Mixer and Agitator Seal Suitable for Explosive Atmospheres

Type 32D Vessel and Agitator Seal

Type 32 D vessel seals are outside-mounted, balanced single seals with self-lubricating seal faces. Neither external cooling, lubrication equipment nor...

Type 32i

Single Dry-running Mixer and Agitator Seal with Novel Noise-reduction Technology

Please see Type 32 product description for technical information of the Type 32 seal family. In contrast to Type 32,...

Type 5280 (W, D, G, GD)

Modular, High-performance, Hygienic Design Agitator Seal for Steel Vessels

Type 5280 Vessel and Agitator Seal

Type 5280 vessel seals apply Qualified Hygienic Design (QHD) and GMP standards and guidelines to enable the cleaning and sterilization of the product...

Type 5281 (W, D, G, GD)

Modular, High-performance, Hygienic Design Agitator Seal for Glass-lined Vessels

Type 5280 Vessel and Agitator Seal

Type 5281 is part of the 5280 hygienic vessel seal family. Please find general technical and hygienic design features of...

Type 5282 (W, D, G, GD)

Modular, High-performance, Hygienic Design Agitator Seal for Special Alloy Vessels

Type 5280 Vessel and Agitator Seal

Type 5282 is part of the 5280 hygienic vessel seal family. Please find general technical and hygienic design features of...

Type 7700

Modular Wet or Dry Running Face-to-Face Cartridge Seal for Mixer and Agitator Applications

Type 7700 Vessel and Agitator Seal

The heavy-duty Type 7700 is design-specific to serve critically important vessels in batch or continuous processes.

Type 7828 (G, GD)

Modular Gas-lubricated Cartridge Seal for Mixer and Agitator Applications

Type 7828 GGD Vessel and Agitator Seal

Type 7828 is part of the 7800 Vessel Seal Family. The 7800 family consists of heavy-duty, dual-pressurized, back-to-back, pusher...

Type 7848 (W, D)

Modular Wet- or Dry-running Cartridge Seal for Mixer and Agitator Applications

Type 7848 DVHL Vessel and Agitator Seal

Type 7848 is part of the 7800 Vessel Seal family. The 7800 family consists of heavy-duty, dual-pressurized, back-to-back, pusher...

Type CK 725 (D)

Mixer and Agitator Cartridge Seal to Vessel Seal Standard DIN 28138 for Steel Chemical Reaction Vessels — No Bearing Integrated

Type CK 725 Vessel and Agitator Seal

The Type CK 725 is a dual-pressurized liquid lubricated cartridge seal for top-entry mixing and agitating equipment. A value...

Type CK 726 (D)

Mixer and Agitator Cartridge Seal to Vessel Seal Standard DIN 28138 for Steel Chemical Reaction Vessels — with Integrated Bearing

Type CK 726 Vessel and Agitator Seal

The Type CK 726 is a dual, pressurized, liquid-lubricated cartridge seal for top-entry mixing and agitating equipment. An integrated...

Type CK 728 (W, D, G, GD)

High-performance Modular Mixer and Agitator Seal for Steel Chemical Reaction Vessels — Standard Solutions Comply to Vessel Seal Standard DIN 28138

Type CK 728 Vessel and Agitator Seal

Type CK 728 is a versatile, high-performance cartridge seal solution for steel vessels applicable in various industries, including high-purity pharmaceutical...

Type CK 736 (D)

Mixer and Agitator Cartridge Seal to Vessel Seal Standard DIN 28138 for Glass-lined Chemical Reaction Vessel — with Integrated Bearing

Type CK 736 Vessel and Agitator Seal

The Type CK 736 is a dual-pressurized, liquid-lubricated cartridge seal for glass-lined mixing and agitating equipment with top-entry...

Type CK 738 (W, D, G, GD)

High-performance Modular Mixer and Agitator Cartridge Seal for Glass-lined Chemical Reaction Vessels — Standard Solutions Comply to Vessel Seal Standard DIN 28138

Type CK 738 Vessel and Agitator Seal

Type CK 738 is a versatile, high-performance cartridge seal solution for glass-lined vessels applicable in various industries, including high-purity pharmaceutical...

Gas Conditioning Units

Gas Conditioning Unit for Non-contacting Gas Seal for Turbo Compressors

Dependent on the process and operating conditions, gas conditioning unit (GCU) modules can be added to the standard John Crane gas seal system to provide…

Gas Seal Systems

Gas Seal System for Non-contacting Gas Seal and Separation Seals for Turbo Compressors

Pic 18 VSP

Expertise in the design, production and installation of gas seals is complemented by the ability to provide a comprehensive range...

GCU Centrifugal Seal Gas Booster

Gas Conditioning Unit for Non-contacting Gas Seal for Turbo Compressors

GCU Centrifugal Seal Gas Booster - full image

The John Crane GCU Seal Gas Booster delivers differential pressure and gas flow across the seal faces to ensure the gas seals remain in optimum…

Seal Gas Recovery System

Seal Gas Recovery System for tandem seal configurations

Seal Gas Recovery System

John Crane’s Seal Gas Recovery (SGR) System is designed to work with tandem seal installations to recover seal leakage and divert the gas stream for…

GS 54

Global Standardized Plan 54 Lubrication System

The GS 54 global standardized system is an optimized, pre-engineered design based on John Crane’s fluid control expertise and engineering excellence.

GS USP-D

Global Standardized Upstream Pumping Support System, Direct Connect Version

GS USP D Basic

The Global Standardized Upstream Pumping Support System (GS USP) is an optimized, pre-engineered design based on John Crane’s fluid control expertise and engineering excellence.

GS USP-R

Global Standardized Upstream Pumping Support System, Reservoir Version

GS USP R Basic

The Global Standardized Upstream Pumping Support System (GS USP) is an optimized, pre-engineered design based on John Crane’s fluid control expertise and engineering excellence.

GS 74 - API

Global Standardized Plan 74 Pressurized Gas Supply Panel

GS-74-N2

The GS 74 global standardized system is an optimized, pre-engineered design based on John Crane’s fluid control expertise and engineering excellence.

GS 74 Steam

Global Standardized Pressurized Steam Supply Panel

GS74 Steam

The GS 74 - Steam global standardized system is an optimized, pre-engineered design based on John Crane’s fluid control expertise and engineering excellence.

PR 52/PR 53A

Reservoirs

PR52

These reservoir-based seal support systems are designed for both API Plan 52 and 53A applications to support unpressurized and pressurized...

PA 53B

Accumulator-based System

PA 53B

53B accumulator-based seal support systems utilize a bladder to maintain system pressure to pressurized dual seals and absorb barrier fluid...

WCH

Water-cooled Heat Exchangers

WCH 1

Water-cooled heat exchangers may be applied where water is readily available. Heat exchangers may be packaged together with seal support...

WCV

Water-cooled Heat Exchangers

Vertical-Cooler

Water-cooled heat exchangers may be applied where water is readily available. Heat exchangers may be packaged together with seal support...

Custom-engineered Systems

Custom 4

Custom-engineered systems are available where compliance with specific customer requirements must be met. John Crane's extensive experience in project specification...

GR1/1C

Reservoirs for Chemical, Pharmaceutical and General Industries

IMG1898

Stainless steel pressure vessels (with or without internal cooling coil) designed for general industry applications. These reservoirs provide buffer/barrier fluid...

PG 72

Gas Panels

Used to provide a clean, regulated gas supply to a dual unpressurized seal arrangement where the containment seal is dry...

PG 74

Gas Panels

A PG 74 (API Plan 74) system provides a clean, dry, regulated supply of pressurized barrier gas...

PD 75

Leakage Detection

PD 75

Used to detect and monitor leakage of the inboard seal, these seal support systems can detect liquid leakage (API Plans...

Safeunit™

Seal Water Control and Monitoring System

Safeunit will create the best possible operating environment for seals

Safeunit is a complete monitoring and control solution for seals and seal water systems. Installing the Safeunit seal water system...

Smartflow

Intelligent Seal Water Control System

IMG203

Smartflow intelligent seal water control system uses seal water only when the mechanical seal truly requires cooling. The purpose of...

Smartflow IG

Intelligent Seal Water Control System

IMG1715

The Smartflow IG intelligent seal water control system automatically controls seal water flow. It is designed to be used with...

Safeunit™ Ultima

Seal Water Control and Monitoring System

IMG1175

Safeunit Ultima is specially designed to control seal water flow and pressure in extreme conditions. This makes it ideal for...

PD 76

Leakage Detection

Used to detect and monitor leakage of the inboard seal, these seal support systems can detect liquid leakage (API Plans...

RU-2/RU-4

Mobile Refilling Units

RU-2

Portable units enable refilling of a seal reservoir or buffer/barrier fluid circuit while...

Cyclone Separators

Cyclone Seperators

Cyclone separators are a device for removing particles from a seal flush line to protect the seal from the abrasive wear or clogging...

GR2/2C

Reservoirs for Chemical, Pharmaceutical and General Industries

IMG1897

Stainless steel pressure vessels (with or without internal cooling coil) designed for general industry applications. These reservoirs provide buffer/barrier fluid...

GR3/3C

Reservoirs for Chemical, Petrochemical, Pharmaceutical and General Industries

IMG1896

Stainless steel pressure vessels (with or without internal cooling coil) designed for general industry applications. These reservoirs provide buffer/barrier fluid...

PD 65A/PD 65B

Leakage Detection

Used to detect and monitor leakage of the inboard seal, these seal support systems can detect liquid leakage (API Plans...

PA 53C

Accumulator-based System

PA 53C

53C accumulator-based seal support systems utilize a piston to maintain system pressure to pressurized dual seals and absorb barrier fluid...

PL 54/55

Lubrication Systems

PL 5455

PL 54/55 lubrication systems provide a positive flow and pressure of pressurized or unpressurized barrier/buffer fluid to dual seals. This...

K2S

Water-cooled Heat Exchangers

K2S-Cooler

Water-cooled heat exchangers may be applied where water is readily available. Heat exchangers may be packaged together with seal support...

ABC

Air-cooled Heat Exchanger

air sm

Air-cooled heat exchangers may be applied when cooling water is not available or required heat removal can be achieved with an...

GP-S/GP-D

Gas Panels for Chemical, Pharmaceutical and General Industries

Non-API gas control panel to filter, regulate and monitor gas supply to gas-lubricated pump seals....

Automatic Make-up Unit

An alternative to a mobile refilling unit, an automatic make-up unit adds buffer or barrier fluid to multiple systems as...

Safeclean

Seal Water Filter System

Plant seal water filtration system, maintaining clean water supply to improve the reliability mechanical seals and gland packing and also...

Safejet

Compact in-line seal water filter

Safejet

SafeJet is an automatic seal water filter. Its operation is based on “flow-through” filter technology, which utilizes reliable laminar filtering...

Diamond Seal Face Technology

John Crane Diamond® Unique Characteristics Extend Mechanical Seal Life

Type 5870 Slurry Seals

John Crane Diamond® ultrananocrystalline diamond (John Crane Diamond®) coated silicon carbide offers performance benefits for a wide range of applications in nearly every industry.

Upstream Pumping

Transforming the traditional concept of sealing

Dynamic Lift Up-stream Pumping

John Crane's unique, engineered, non-contacting Upstream Pumping face technology borrows from gas seal designs to deliver a breakthrough in liquid sealing technology.

L Series

General-purpose All-metal Membrane Coupling

L Series Disc Couplings

L series range of membrane couplings has been specifically designed to provide a cost-effective solution for demanding industrial applications....

TSE

T Series Close Coupled Axially Split Coupling (Imperial)​​

TSE

TSE coupling range is particularly suited for close-coupled applications traditionally fitted with gear type couplings. Torque is transmitted through...

TSR/TLR​

T Series Close Coupled Axially Split Coupling for Medium to High Torque Applications (Metric)​

TSR gag

TSR/TLR coupling range is particularly suited for close-coupled applications traditionally fitted with gear type couplings. Torque is transmitted through...

TDC/TSC/TLC

T Series Stainless Steel Discs in Pre-assembled Cartridge for Medium to High Torque Applications (Imperial)

TDC-TSC-TLC

John Crane’s Metastream® TDC/TSC/TLC Series are metallic membrane (disc) couplings that incorporate industry...

TSKL/TLKL

T Series Close Coupled Radially Split Coupling for Medium to High Torque Applications

John Crane’s Metastream® TSKL/TLKL Series of close-coupled membrane (disc) couplings are specifically designed...

TDK/TSK/TLK

T Series Stainless Steel Discs in Pre-assembled Cartridge for Medium to High Torque Applications (Metric)​

TDK-TSK-TLK

John Crane’s Metastream TDK/TSK/TLK Series are metallic membrane (disc) couplings, incorporating industry...

A Series

Wrap-fit Urethane Element Coupling​

A Series Elastomeric Couplings

John Crane’s Powerstream® A Series coupling provides a solution to one of the most persistent and troublesome problems facing maintenance personnel...

C Series

Rigid Coupling with Radially Located Parts for Vertical Applications

C Series Rigid Coupling

John Crane’s Metastream® C series range of rigid couplings incorporate a segmented, piloted locating design.

MHS Series

M Series Multiple Membrane Straight Diaphragm Coupling with Stainless Steel Discs in Pre-assembled Single Diaphragm Packs

With John Crane’s Metastream® MHS Series coupling range, the torque is transmitted through pre-assembled packs with a built-in safety bush...

MOD Series

M Series Multiple Membrane Straight Diaphragm Coupling with Stainless Steel Discs in Pre-assembled Double Diaphragm Pack

MOD Series Diaphragm Couplings

With John Crane’s Metastream® MOD Series coupling range, the torque is transmitted through a pre-assembled pack with a built-in anti-fly feature...

ZMH Series

M Series Multiple Membrane Straight Diaphragm Stainless Steel Coupling with Composite Spacer for Cooling Tower Applications

ZMH Series Diaphragm Couplings

John Crane’s Metastream® ZMH Series is specifically designed for the humid and corrosive atmosphere of a cooling tower, with its lightweight...

H-C

High-performance, Reduced-moment and Low-windage Design (API 671 and ISO 10441)

IMG1677

H-C couplings offer the lowest possible overhung moments and additional shrouding of the flexible elements and bolts. This arrangement...

H-F

Factory-assembled Transmission Unit with High-torque Capacity and Low Weight (API 671, ISO 10441)

IMG1679

H-F couplings can be readily adapted to match the integral shaft flanges used on many large gas and steam...

H-L

Factory-assembled Transmission Unit with High-torque Capacity for low speed applications where meeting API-671 (ISO 10441) specifications is required

H-L

H-L low speed couplings feature a factory assembled transmission unit that is simple to remove for easy equipment maintenance access.

H-M

High-performance coplanar couplings for turbomachinery with overload torque requirements.

John Crane’s Metastream® H-M coplanar couplings provide optimal power to weight in API 671 applications with overload torque requirements...

H-R

High-performance, Reduced-moment Design for Low Overhung Moment (API 671 and ISO 10441)

IMG1675

H-R series couplings are designed for medium- to high-speed turbomachinery applications where low overhung moment and light weight with...

Shims

Stainless Steel Shims for Alignment Adjustment

100-Shims-131

Standard pre-cut shims in various thicknesses. The shims are provided in sets pre-cut to size, and in standard thicknesses for...

Magnum-D V8

Magnum-D V8

The MD V8 creates a positive, bi-directional seal with or without shaft rotation, on horizontal or vertical applications.

Magnum-P V7

Magnum-P V7

The MP V7 creates a positive, bi-directional seal with or without shaft rotation, on horizontal or vertical applications.

Magnum-P V6S

Magnum-P V6S

The MP V6S creates a positive, bi-directional seal with or without shaft rotation, on horizontal or vertical applications.

Liquid Fuel/Water Separation

Dual-Stage Liquid Coalescers for Liquid Fuel/Water Separation

LCF Liquid Coalescer Filter System

The Indufil LCF filter series helps to prevent water related problems by effectively removing water from liquid fuels.

Seal Gas Filtration

Optimized Seal Gas Filtration for API 692

FCF Seal Gas Filtration System

Specially designed Indufil® filters remove liquid and particle contamination and maximize reliable dry gas seal operation.

Fuel Gas Filtration

Fuel Gas Conditioning and Heating Equipment

Fuel Gas Filtration System

Indufil® fuel gas filtration units are individually tailored to maximize reliability regardless of the condition of the supply gas. They...

Fuel Oil Filtration

Fuel Oil Purification Equipment

Fuel Oil Filtration System

Indufil® complete fuel oil filtration systems are fitted as standard to many leading brands of gas turbines. Adequate filtration of...

Liquid Filtration

Filtration Solutions for Fluid Applications

Liquid Filtration System

Indufil® liquid filters can be applied to almost any liquid application, from hydraulic and bearing oil systems to lubrication and...

Filter Elements

Indufil® Replacement Filter Elements

Indufil replacement filter elements

The performance of a filter unit is entirely dependent on the elements fitted, making it essential to fit genuine Indufil...

Replacement Filter Elements

Indufil® Filtration Element Technology Updates

Indufil replacement filter elements

Double 3-way and 6-way Transfer Valves

Ball Valves for Interlinking Heat Exchanger Equipment

Indufil® ball valves

Indufil® ball valves are designed in-house and manufactured for use in duplex systems to enable continuous operation while one side...

CIP Star-Shaped Elements

Seebach CIP (clean in place) and star elements are used in the pharmaceutical industry. They are fully welded cylindrical filter elements which are made of…

Filter Baskets

Seebach filter baskets are cylindrical filter elements which are flushed from the inside to the outside. This technique is used to hold back high amounts…

Filter Candles / Cartridges

Filter Candles & Filter Cartridges

Seebach filter candles and filter cartridges are cylindrical filter elements, which are produced flat or pleated (for the enlargement of the filter surface). Suitable connection…

Filter Cones

Seebach filter cones are cone-shaped filter elements which are mainly used in the fields of oil and gas, in the pharmaceutical and food industries (e.g…

Filter Discs

Seebach filter discs are flat filter elements where the filtrate flows through a filter medium at the top and bottom in a base carrier and…

Leaf Discs

Seebach leaf discs are flat, with sealed edges, single or multilayer packages of filter media. These are used essentially as “screens” in a line, e.g…

MPF

Automated Backflush, High-Flow Filter

MPF Automated Backflush High Flow Filter System

The MPF filter series helps to prevent contamination problems by effectively removing suspended solids from process water from coarse particles down to very low levels…

Backflush Filters

Seebach back-flushing filters are self-cleaning systems where a cleaning of the filter elements with the filtrate is generated by flow reversal. Depending on the type…

Filter Skids

Seebach filter skids are used in underground mining. These are filters installed on standard consoles that are built completely with pipes or hoses so they…

Fully Automatic Filter Systems

Seebach fully automatic filter systems are self-cleaning (back-flushable) filters that have their own control technology and ensure a continuous operation of the filter. This can…

HFC 1005, 1009 & 1020

High Flow Liquid/Gas Coalescer

HFC Liquid Gas Coalescer Filter

Used in process gas filtration applications in refineries, petrochemical and chemical plants, the John Crane HFC liquid/gas coalescer protects critical process equipment by removing fine…

High Capacity Filters

Seebach high-capacity filters have been optimised through high surfaces and large inlet and outlet diameters for high flow rates (between 500-6000 l/min). We distinguish between…

In-line / Candle Filters

Candle filters

Seebach In-line filters are filter systems which are installeddirectly in the fluid line. Filter candles and filter cartridges are primarily used as filter elements. Formaintenance…

Melt Filters

Seebach® melt filters are especially large area filters designed for the processing of plastic melts. They are used for high pressures and high temperatures to…

Rasping

Our unrivalled product quality is based on extensive manufacturing experience for many different types sieve cones. We guarantee the highest performance and precise particle size…

Sieving

Our unrivalled product quality is based on extensive manufacturing experience for many different types sieve cones. We guarantee the highest performance and precise particle size…

John Crane Mechanical Packing

Mechanical Packing Set

IMG1338

John Crane Packings are designed, engineered and constructed for specific services and applications. This is your assurance that John Crane...

Crane-Foil®

Flexible Graphite Gasket

cranefoil lg

Crane-Foil® is a premium-grade flexible graphite gasket material used in a wide range of services, where conventional gaskets will not...

G58IEP

Fugitive Emission Control Packing for Valves

Style G58IEP low emission packing is certified to API 622, 3rd Edition and Environmental Protection Agency (EPA) guidelines...

1330/1332/1335/C1061

General-service Braided Synthetic Packings

1330 1332 1335 c1061 lg

John Crane styles 1330, 1332, 1335 and C1061 are cost-effective general-service packings constructed of the highest-quality synthetic fibers and lubricants....

1345/1349/1349HC

Abrasive Service Polyimide Packings

1345 1349 lg

John Crane styles 1345, 1349 and 1349HC are constructed of high-tensile strength, abrasion-resistant fibers. These packings service a wide...

1600N/100CU/100AL/124

Flexible Metallic Packing

100m lg

Styles 1600N, 100CU, 100AL and 124 are flexible metallic or crinkled packings designed for a wide variety of high-speed, temperature,...

1625G/1626/1635G/N1635

High-temperature Graphite Braided Packings

1625g 1626 1635g n1635 lg

John Crane styles 1625G, 1626, 1635G and N1635 are the ultimate in packing, offering the ability to perform in both...

1650C/1655C/1627/G57

High-temperature Carbon Braided Packings

John Crane Packing 1650C/1655C/1627/G57

John Crane styles 1627, 1650C, 1655C and G57 are high-performance braided packing offerings which have the ability to perform in...

1772/1774/1775/1777

Injectable Packing

1772 lg

John Crane injectable packing consists of chopped, braided packing fibers combined with a controlled blend of greases and lubricants, resulting...

2160/4160

Non-asbestos Sheet Gasketing

2160pac lg

John Crane 2160 and 4160 Packing provide maximum reliability and uptime. John Crane injectable packing consists of chopped, braided packing fibers combined with a controlled…

387I

High-temperature/Pressure Steam Packing

387i lg

John Crane Style 387I is a special high-temperature/pressure and corrosion-inhibited valve stem packing specifically designed for steam valve service commonly...

894/1336/1340

General-service Braided Graphite Packings

1320 1336 1340 lg

John Crane styles 894, 1336 and 1340 are cost-effective graphite general-service packing constructed of the highest-quality synthetic fibers and...

C1056/C1057

Food and Pharmaceutical PTFE Braided Packings

c1056 c1057 lg

John Crane styles C1056 and C1057 are specifically designed to service the food and beverage as well as chemical and pharmaceutical industries...

C1061/C1064/C1072/1993

Abrasive, Chemical and Extrusion-resistant Packings

c1061 c1064 c1065P c1072 lg

John Crane styles C1061, C1064, C1072 and 1993 are ideal for abrasive services where packing extrusion and sleeve or shaft...

C1065/C1070

Braided Graphite PTFE Packing

c1065 c1070 sm

John Crane C1065 (Chemlon Graphite Fiber) and C1070 combine the chemical-resistant and low-friction generation characteristics of continuous PTFE filament yarns...

CPR Bushing

Bushing

John Crane Packing CPR Bushing

The CPR bushing is designed to reduce or restrict process media from entering the stuffing box or seal chamber and...

CVU/CVH

Automatic PTFE Packing Rings

cvu lg

John Crane CVU and CVH sets cover a wide range of fluids, including acids, caustics and solvents at high temperatures...

EPS

Emission Packing Set

eps lg

John Crane five-ring, test-proven emission packing sets (EPS-1 and EPS-2) combine John Crane G58I and Crane-Foil® packing to provide the...

G57/G58/G58I

Braided Flexible Graphite Packing

g58 lg

G57, G58 and G58I are high-purity, high-strength interlace braided flexible graphite packings designed to handle a wide range of fluids....

K1730/K1760/K1761/K1771

Abrasive Service Aramid and Meta-aramid Packings

k1730 k1760 k1761 k1771 lg

John Crane styles K1730, K1760, K1761 and K1771 are constructed of high-tensile strength, abrasion-resistant fibers. Servicing a wide range of...

Lantern Rings

PTFE Lantern Rings

John Crane Packing Lantern Rings

John Crane PTFE lantern rings are widely used in applications where outside lubrication is necessary in order to keep packing...

Live-Load

Valve Stem Packing

live lg

Used to control valve leakage in inaccessible areas. Use of John Crane material allows for decreased inventory, along with reduced...

MLS-1

Mechanical Lip Seal

John Crane Packing MLS

Triple Lip Seal Designed to seal positive displacement pumps moving high viscosity fluids.

RPS44

Refiner Packing Set

John Crane Packing RPS44

John Crane RPS44 is a packing designed for paper refiners. Made from expanded PTFE (with encapsulated graphite) and polyamide yarns,...

Soot Blower

Soot Blower Sets

John Crane Packing Soot Blower

Soot blowers are used for removing soot build-up from boiler tubes typically associated with fossil fuel burning and power generation....

Type LMPC

Live-loaded Mechanical Packing Cartridge Seal

John Crane Packing LMPC

The Type LMPC is a cartridge seal designed for static or dynamic applications. This seal is mechanically loaded in the...

VPS

Valve Packing

vps lg

John Crane 5-Ring Valve Packing Sets are available in Standard and Utility arrangements. Standard Valve Packing: John Crane offers a...

Compressed Non-asbestos Sheets and Gaskets

Gaskets

Style 2160, Style 2161, Style 3160, Style 4160, Style 5160, Style 6160, Style 2732160 — Synthetic fiber w/NBR binder2161...

High-temperature Packing

HT Static Seals

879P and 879DW, 882G and 884G, 882K and 884K, 882SB and 884SB879P — Fiberglass (plain) 879DW — Fiberglass (with drop warp)...

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