Pulsation Control Products

Positive Displacement (PD) pumps create pulsation and hydraulic shock due to the reciprocating nature of their stroking action, potentially damaging the entire pumping system. Pulsation Dampeners remove hydraulic shock and reduce the pressure and flow fluctuations. This enhances the all-around performance and reliability of fluid handling equipment in industrial, chemical transfer, and precision metering applications.

 

Increase productivity, safety, reliability and efficiency.
Decrease maintenance and operating costs.

 

The Fluid Energy Controls Pulsation Dampeners are specially designed for use with high pressure reciprocating piston and plunger pump systems. The nitrogen gas pre-charged bladder inside the Pulse-Stop dampens the pressure pulsations created by the reciprocating action of the pumps.

 

The dampeners offer the following benefits:

  • Increase pump efficiency
  • Reduction in pump downtime
  • Reduction in noise and vibration
  • Reduction in costly damage to the system components

A properly selected pulsation dampener installed at the discharge side of the pump can both reduce the dampening pulsations and enhance the pump’s efficiency and service life.

The Pulsation Dampeners are constructed of carbon steel and internally coated to resist corrosion. The port assembly is of stainless steel 300 series construction.

  • Maximum operating pressure: 3000psig
  • Replaceable bladder — can be changed in a few minutes
  • Many bladder compounds available

Industries Served:

  • Chemical Process
  • Pulp, Paper and Textile
  • Gas, Oil, and Petrochemical
  • Biotech/Pharmaceutical
  • Paint and Coating
  • Food and Beverage
  • Consumer Products
  • Water Treatment
Specifications
Nominal Size "A" in. "B" in. "C" in. D Port Weight lb.
1 quart 11.73 3.46 1.62 1" NPTF 10.0
1 gallon 17.0 6.81 2.38 1-1/4" NPTF 34.0
2-1/2 gallon 21.9 9.13 3.0 2" NPTF 95.0
Part Numbers
  1 quart 1 gallon 2-1/2 gallon
Pulsation Dampener 7254000 7255000 7256000
Repair Kit 5250017 5250011 5250031