PulseGuard Pulsation Dampeners

Fluid Flow Control Animations
PulseGuard Pulsation Dampeners
Contact PulseGuard
 

Low Pressure Pulsation Dampeners with PTFE / Plastomer Membrane

Medium & low pressure pulse dampeners using ptfe diaphragm and corrosion resistant hydro-forged housings. Aka "snubbers" - suction "bottles" construction, having: membrane from ptfe / "LDi flexflon" / EIDupont "Teflon" t hat has been made homogeneous by heating to the gel temperature. The diaphragm is re-molded to provide a contour which when fully deflected has a surface area substantially the same as the vessel housing against which it will be thrust. This to prevent stretching and "cold flow" distortion of the membrane. The membrane is also provided with means to prevent the extrusion thereof into port or ports provided for liquid flow. Said prevention of extrusion provided by parts aka "anti-extrusion plate" Anti-extrusion plate seal ably located and attached to said membrane in such a manner that flexing movement of membrane does not pull on nor disturb said sealing method Said dampener anti-extrusion plate also providing means to prevent membrane rupture if dampener is pressurized on the liquid side without first applying a pre-fill cushion of gas to the cushion side of the membrane.

The pressure bottles' housing / vessel for pulsation dampener is comprised of two parts each supported by flange rings complying with stress level and metal to metal contact outside a bolt circle, in accordance with asme viii appendix 1 and appendix "y". Said bolts on a circle, so spaced as to provide material between bolt holes that enables the proper transfer of bending moment to be resisted by the outermost diameter of metal to metal contact. Boltings set by calibrated torque to 70% of yield, and having sufficient elasticity plus ductility to allow parting of the bolted parts that will allow the safe escape of pressure.

Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm

More information about the FlexOrber Pulsation Dampener Range

 



Typical AutoCad *.DWG Hardware Drawings
Downloadable pulsation dampener files

Typical *.PDF Pulsation Dampener Views
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Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm 30 cubic inches 2250 psi FlexOrber [SoG] 30i_2250p_df160-dw160 PDF
or View Larger *.JPG Pulsation Dampeners' Image
Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm 60 cubic inches 500 psi FlexOrber [SoG] 60i_0500p_df175-dw175 PDF
or View Larger *.JPG Pulsation Dampeners' Image
Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm 130 cubic inches 1500 psi FlexOrber [SoG] 130i_1500p_df223-dw223 PDF
or View Larger *.JPG Pulsation Dampeners' Image
Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm 150 cubic inches 400 psi FlexOrber [SoG] 150i_0400p_df223-dw223 PDF
or View Larger *.JPG Pulsation Dampeners' Image
Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm 230 cubic inches 500 psi FlexOrber [SoG] 230i_0500p_df268-dw268 PDF
or View Larger *.JPG Pulsation Dampeners' Image
Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm 230 cubic inches 1250 psi FlexOrber [SoG] 230i_1250p_df268-dw268 PDF
or View Larger *.JPG Pulsation Dampeners' Image
Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm 350 cubic inches 450 psi *FlexOrber [SoG] 350i_0450_dw305bf PDF
or View Larger *.JPG Pulsation Dampeners' Image
Low Pressure Pulsation Dampener with PTFE / Flexflon / Teflon Diaphragm 440 cubic inches 600 psi *FlexOrber [SoG] 440i_0600p_df345s-df345 PDF
or View Larger *.JPG Pulsation Dampeners' Image

 

 



Standard *.DWG Hardware Drawings
Downloadable pulsation dampener files

Standard *.PDF Pulsation Dampener Views
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SOG-30i-DS143-750p+PB--2x0,5in FNPT 2x45 3inOD_ V14.dwg FlexOrber SOG-30i-DS143-750p... PDF
or View Larger *.JPG Image
SOG-61i-DF175-1450p & PB 2x,5inFNPT2x45_3inOD V14.dwg FlexOrber SOG-61i-DF175-1450p... PDF
or View Larger *.JPG Image
SOG-90i-DF200-1650p_ & PB-2x,75in & Flg ,75in600# V14.dwg FlexOrber SOG-90i-DF200-1650p... PDF
or View Larger *.JPG Image
SoG-130i-1500p-DF223 &PB 2x1,5inFNPT2x45 V14.dwg FlexOrber SoG-130i-1500p-DF223... PDF
or View Larger *.JPG Image
SOG-150i-DF223-400pSfTp &PB-2x1,25in FNPT 2x45 V14.dwg FlexOrber SOG-150i-DF223-400p... PDF
or View Larger *.JPG Image
SOG-230i-DF268-500p_SfTp& PB-2x1,5inMNPT2x45_V14.dwg FlexOrber SOG-230i-DF268-500p... PDF
or View Larger *.JPG Image
SOG-230i-DF268-1250p_SfTpV2-HrlGage_Assy With PB-2x1,5in&Flanges1.5in600# V14.dwg FlexOrber SOG-230i-DF268-1250p... PDF
or View Larger *.JPG Image

 


PulseGuard Pulsation Dampener Drawings and Animations by Design Type


Pulsation Dampener Drawings
Low Pressure Pulsation Dampener - PTFE / Plastomer Membrane
High Pressure Pulsation Dampener - PTFE / Plastomer Membrane
HP PipeHugger Pulsation Dampener with Elastomer Bladder
LP PipeHugger Pulsation Dampener with Elastomer Bladder
PipeGuard Pulsation Dampener with Elastomer Bladder
PumpGuard Flow Through Flex Tube Pulsation Dampener
WaveGuard No Moving Parts Pulsation Dampener
PulseGuard Pulsation Dampeners Pipe Bases (+PB)
SoG - Low Pressure Pulse Dampener with PTFE / Plastomer Membrane FLo - High Pressure Pulsation Dampener with PTFE / Plastomer Membrane PHr - PipeHugger Pulsation Dampener with Elastomer Bladder PeG - LP PipeHugger Pulse Damper with Elastomer Bladder PiG - PipeGuard Pulsation Dampener with Elastomer Bladder PuG - PumpGuard Flow Through Flex Tube Pulsation Dampener WaG - WaveGuard with No Moving Parts / Acoustic Dampener PulseGuard Pulsation Dampeners Pipe Bases (+PB)

 



Fluid Flow Control Pulsation Dampeners