PulseGuard
PulseGuard Ltd. and Inc.
PulseGuard Ltd. offers pulsation dampers | Please phone 44(0) 161-480-9625
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Fluid Flow Control Animations
Fluid Flow Control Animations
INJECION or TEXT INTENSIFIER PUMPS and PULSEGUARD Dampers
Intensifier & Multistage Stems through 30,000psi

TECHNICAL & INSTALLATIONS





To 30,000 & ALL SS

with HP & LP PipeGuards

A. Fluid driven reciprocating pumps often make their suction, or return stroke, faster than the power stroke. This is liable to cause incomplete filling. The discharge, or power stroke will then begin with shocking pulsation. A suction damper will also enable you to pump much faster.
Mount Suction Dampers so that any small bubbles do not collect in them, cause the pump to loose prime.


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Intensifier & PipeGuards
The all Duplex Stainless (2205, F-51, UNS S31803) and Super Duplex (2507, UNS S32750) stainless steel construction, is ideal for offshore saline environment, injection systems.

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Intensifier & HP PipeGuard PiG-HP, gas in the bag & liquid in shell, Application Story - installation pictures, problems & solutions, pump and damper links
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Intensifier & LP PipeGuard PiG-LP, gas in the bag & liquid in shell, Application Story - installation pictures, problems & solutions, pump and damper links


To 16,000 & SS WETTED

with HP & LP PipeHuggers

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Intensifier & PipeHuggers
For normal use, the nitrogen drive end bonnet is from carbon steel billet, only the liquid wetted parts are stainless for economy.


To 7,000 & Teflon (EI DuPont) & SS

with HP & LP Flexorbers

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Intensifier & Flexorbers
Or LDi FLEXFLON elasticized PTFE. For systems where an elastomer, synthetic rubber, is not compatible.

 

cross sectional view of an intensifier pump

GO TO Intensifier Pump Page - color schematic connected to HP & LP PipeGuards, gas in the bag & liquid in shell.
Calculated "F" value, system response chart, complimentary pages


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Selecting Pulsation Dampeners for Different Pump Systems.
Flow through pulsation dampers are at least 3 times more efficient than T off line accumulators.
Dampeners that do, flow goes through, but pressure pulsation does not.
PulseGuard Pulsation DampersThe Smooth Flow People

Call Toll Free 1-888-DAMPERS (326-7377) / See also: Pulsation-Dampeners.com for a pulsation dampener.


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