SRS-4620 Replace John Crane 4620 Double Cartridge Seal Chemical Pums

Suggested Operation Limits

Temperature: -30ºC-205ºC

Speed: <=20M/S

Pressure: <=1.6Mpa

Combined Material

Rotary Face: SIC/TC

Stat Ring: CAR/SIC//TC

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The type seal can replace with Johncrane type 4620 cartridge seal.

Features:
1,Dual seal arrangement - incorporates an elastomer O-ring as the dynamic secondary sealing member
2,Inboard primary and mating ring reverse balance design allows for ID or OD pressurization, permitting the dual seal to operate as an unpressurized tandem or pressurized double seal
3,Increased cooling flow and face lubrication, greatly extending seal life
4,Cartridge design with factory-preset and pressure-tested assembly

Typical Applications:
1,Water and wastewater
2,Pulp and paper
3,Power generation
4,Chemical  
5,Food and beverage
6,Pharmaceutical
7,Mining
8,Steel production
9,General industrial

 It's the complete solution for sealing satisfaction in general industrial applications. This compact, single cartridge seal gives customers the best value for their sealing investment without compromise!