Multi Spring Seals Download

eries :U81 & U86 / B81 & B86

Multi Spring Seals: we are top leading multi spring seals supplier in India. We offer compact design multi spring seals built by high grade raw materials.

We offer the high quality multi spring seal mainly used in the chemical and petrochemical industries. Our expert team is enabling to fabricate the customized multi spring seal for the various industrial applications. The multi spring seal is a uniform face loading seal. Under all operating conditions, the pressure on the seal face remains uniform. The multi spring seal is independent of the direction of rotation. All parts are interchangeable. It is an ideal for the stock rationalization.

We have designed the U81 and U86, B81 and B86 series for the high pressure application. Its compact design makes it ideal for the all types of centrifugal pumps. A snap ring holds together all components, lead easy installation and removal of the components.

Specific features


Multi Spring Seals



 Application :-

1) Face Materials :- (Dynamic Ring  & Stationary Ring )
       Carbon, Ceramic (99.5%). Silicon Carbide,
       Tungsten Carbide, Chrome Cast Steel
       & Which Are Suitable For Fluid.
2)  Secondary Seal :-
      U81 & B81 : Viton, EPDM, Silicon, Aflas, EPR, Kalrez, TCV.
      U86 & B86 : GFT, PTFE, FEP, Grafoil.
3)  Hardware :-
       SS 316, SS 304, Hast - C, Monel, Alloy -20.



- Light Hydrocarbon, Dirty, Media.
- Petrochemicals
- Petroleum Refinery
- General Chemicals
 Operating Limits :-    Seal Characteristics :-

- Shaft Diameter : 12 mm to 100 mm (0.5" to 4.0")
- Pressure : Unbalabnce 10 Bar (kg/cm 2 ) & Balance upto 35 bar (kg/cm 2 )
- Temperature : -60°c to 260°c
- Shaft Speed : Upto 6000 RPM According to Shaft Size & Pressure.
- Inside Mounted
- Single Acting
- Unbalanced & Balanced
- Independent Of Direction Of Rotation
Other Available Multi Spring Seal
Multi Spring Seal

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