Type 5860

Heavy-duty Cartridge Slurry Seal

Available as a single or double seal, the Type 5860 is designed to operate in the harshest abrasive slurry environments. Process fluids such as limestone, phosphates, kaolin clay, drilling mud, coarse coal, boiler fly ash, rock salt, rock and sand are no problem for the Type 5860. Unique design features eliminate problems common to sealing mining process fluids, allowing this seal to operate without a flush, thereby reducing the total cost of ownership.

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Available with John Crane Diamond® Technology

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Features
Parameters
Recommended Applications
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Features

California Residents: PROPOSITION 65 WARNING
Advanced seal face design for optimum performance in harsh slurry environments.
Product-protected low-modulus springs for maximum movement allowance.
Two-piece gland and sleeve assemblies designed to outlast pumps' wetted parts.
Anti-rotation pin with O-ring protects seal faces from drive slot .

Parameters

Temperature Limits: 180°F/80°C
Pressure Limits: 360 psi(g)/25 bar(g)
Speed Limits: 65fps/20m/s
Standard Materials: Primary ring and mating ring: Silicon carbide/silicon carbide
Seat carrier and wear plate: High chrome iron, duplex Stainless Steel, super duplex Stainless Steel, Hastelloy C
Thrust ring: 316 Stainless Steel
Secondary seal O-ring: Fluoroelastomer
Springs: Hastelloy C