O-ring Pusher Seals

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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…

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

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

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

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

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…

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

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

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

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

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

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

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

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

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