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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