442PR Split Pumping Ring Seal
The 442PR eliminates the need for equipment disassembly during seal replacement.
The 442 split design eliminates down-time and reduces overall maintenance costs. This seal is ideal for hot heater drain and boiler feed equipment where cooling to a single seal must be provided.
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** Territory restrictions apply for most products.
Available Seal Face Materials:
Stationary Seal Face: Carbon, Duplex Carbide
to 350 psig, Carbon/Ceramic
to 400 psig, Carbon/Silicon Carbide
1-1/4in to 6in
Standard O-Ring Materials:
AFLAS, Ethylene Propylene, Fluorocarbon
Standard Metal Parts Material:
Standard Spring Material:
See product datasheet for additional details