SigmaMotor Inc.
   
SigmaMotor Inc.





* Requires the free Acrobat Reader






NSF Logo ISO9001 Certificate


Sigmamotor pressure relief valvesChemical Feed > Pulsation Dampeners

Pulsation Dampeners
  • CNC precision machined parts
  • Cost effective and reliable
  • 12, 40 & 85 cubic inch volumes
  • Pressures to 150 PSI
  • Convenient pressurizing valve


Greatly reduces the fluid pulsing action of positive displacement pumps to protect pumping systems from potential damage. The result is smoother and more consistant flow in chemical feed applications.

A pressurized diaphragm separates the pumped fluid and acts to absorb pulsations in the pipe. An FNPT port is provided for connection to the pressure source. Materials are PVC, PP, CPVC, PTFE or PVDF with Viton™ diaphragm.


Typical System Block Diagram

Sigmamotor chemical feed system

   
   

Finger Pumps ~ SigmaMotor History ~ Resources ~ Valves and Pumps
Calibration Cylinders ~ Contact Us ~ Site Map ~ SigmaMotor Home


© Essentials Design Group ~ Creative Design for the Web and Print
Shelley Reid Salmons ~ Buffalo, Amherst & Lockport NY


Finger pumps History of SigmaMotor Resources Contact Us SigmaMotor Home Chemical Feed