ISP Type 5860 is the excellent replacement of john crane type 5860 seal,with
more economical price.
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.
Features
1,Advanced seal face design for optimum performance in harsh slurry environments.
2,Product-protected low-modulus springs for maximum movement allowance.
3,Two-piece gland and sleeve assemblies designed to outlast pumps' wetted parts.
4,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
Generally pump seals
Single spring mechanical seal
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