PulseGuard Pulsation Dampeners Fluid Flow Control animations by Liquid Dynamics.

Pulsating Pump Dampner Selection

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PumpGuard The PumpGuard / LP Raised Face Range by PulseGuard
Type / Ordering Volume ANSI B16.5 to pump and to system Length without pipes Diameter Weight Seal Bead OD Neck OD Lump OD Tube Ctr OD Tube Length Nat, EP, N, or V
  (in3)   (inches) (inches) (pounds) (mm) (mm) (mm) (mm) (mm)  
Pug 0.7 RF 159 3/4" 150# 32in 4in 38lbs 41 mm 26 mm 89 mm 60 mm 679 mm ?/
Pug 1.4 RF 323 1.0" 150# 32in 4.5in 42lbs 41 mm 26 mm 99 mm 70 mm 679 mm ?/
Pug 2.1 RF 488 1.25" 150# 32in 5.56in 65lbs 52 mm 38 mm 122 mm 90 mm 680 mm ?/
Pug 3.0 RF 702 1.5" 150# 32in 6.62in 95lbs 52 mm  38 mm 154mm 116 mm 680 mm ?/
Pug 4.5 RF 1037 2.0" 150# 46in 6.62in 123lbs 74 mm 58 mm 154 mm 116 mm 1013 mm ?/

Phone: 910-270-2737 • Toll Free: 1-888-DAMPERS (326-7377)
Fax: 910-270-2739 • Email: Dampers@PulseGuard.com

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Pulsation Dampeners

Flow fluctuation & pulse interception type pulse dampers, which guard against pressure pulsation using PulseGuard pressure vessel design technology. PulseGuard pulsation dampeners, hydraulic accumulators, or surge suppressors dampen pressure pulsation & smooth system flow because they do not allow pressure pulses to bypass dampening chamber by use of a “T”. Our high efficiency pulsation dampeners design ensures 300% more performance size for size than “T piece” pressure vessel designs. We provide smooth system flow & pressure pulse damping, while saving you cost of installing a extra "T".

"Pulsation dampeners that do, fluid flow goes through, but pressure pulsation does not"

Dampeners from inventory:

Liquid in bladder
dampners have a large diameter liquid chamber, relative ports, dissipate pressure waves, large diameter bladder design responds even at 0.05 Bar. Corrosive liquids go inside bladder, saving cost of Titanium, Hastelloy, Tantalum, etc. external pressure vessel shells.
Gas in bladder
type for low, medium, high, super, & extreme pressure, gas in bag (bladder) pulse dampener in stainless, steel, or plastic, design includes bladder internal web stabilization.
Flow-through flex-tube
pulsation dampeners for sludge, slurries, high viscosity, & liquids containing particulate. For pipe sizes: 0.75" through 14, pressure pulse / flow fluctuation attenuating capability, straight-line "clear-flow" path from in to out.
PTFE diaphragm
pulsation dampeners designed for use where double layer / "sandwich" PTFE diaphragm head metering pumps are required for hermetically sealed toxic, pyroforic, or hazardous duty.
No moving parts,
acoustic, bladderless, foamless pulse dampeners / pressure pulsation filters.
Food & drug
smooth, clean, or polished pressure vessels for use in hygienic & food grade industry applications including: viscous liquids & slurries, clean in place, temperature regulated (thermal jacketed or insulated), high pressure liquid chromatography (hplc), among others.
Wetted / plastic
pulsation dampers including liquid contact parts, or completely manufactured, using compatible materials, achieved using plastics, synthetic rubbers, or elastomer linings.

 

PulseGuard Pulsation Dampeners
Phone: 910-270-2737 • Toll Free: 1-888-DAMPERS (326-7377)
Fax: 910-270-2739 • Email: Dampers@PulseGuard.com
295 Sloop Point Loop Road, Hampstead NC, 28443 USA