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VHJ 70-CAPSULATED SPRING SEAL

VHJ 70-CAPSULATED SPRING SEAL

These seal is multi Spring seal specially developed for slurry application. The Spring are protected for pumping fluid by dynamic ‘O’ Ring. This is a self-balance seal so there is no need to maintain a step on sleeve. The sleeve of unbalanced seal can be used for this seal series without modification. Torque transmission to the seal ring is given by strong multiple drive pins / lugs.

Seal Features

Single seal

Inside mounted

Balanced

Capsulated Spring & Wave Spring

Independent of direction of rotation

Operating Limits

Shaft Dia : 18mm to 100mm

Pressure : Up to 25 bar

Temp : -20℃ to 140℃

Speed : Up to 20m/s

Materials

Seal Faces– Carbon, Silicon, TC

Secondary Seal – Viton, FFKM, EPDM, PTFE

Metal Parts – SS316, Hast-C, Alloy-20

Application

General Chemicals

Media Containing Slurry

Mining

Oil & Refinery

Food Industries