Seal Support Systems - Piston Accumulators
Product Brand
Flowserve
Type
Seals
SubType
Seal Systems
About this product

A piston accumulator is a 'pressure multiplier' used in Plan 53C assemblies which generates barrier pressure for double liquid seals from product pressure. It is used where the pressure in the pump fluctuates, or the inboard seal pressure differential must be limited.

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  • A piston transmitter is a pressure multiplier that generates barrier pressure for dual pressurized liquid seals based on the product pressure in a Plan 53C assembly
  • Used where the pressure in the pump fluctuates or the inboard seal pressure differential must be limited
  • Standard pressure multiplier: 1:1.15
  • Best used for pressures above 7.0 bar (100 psi)

ASME, PED

  • Pressures to 207 bar (3000 psi)
  • Temperatures to 200°C (400°F)
  • Standard volume to 5.6 L(1.5 gal)
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