O’Keefe Controls Co.
O’Keefe Controls Co.
4 Maple Drive
Monroe, CT 06468
Phone: 203.261.6711
Email: info@okeefecontrols.com • Website: www.okeefecontrols.com
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    A simple in-line element called a pressure snubber is used to reduce the rate of flow of fluids into pressure instruments and controls. A small orifice in an adapter fitting dampens shock and fluctuating pressure effects by limiting the rate at which flow enters. The smaller the orifice, the greater is the dampening effect. The proper orifice size for any application depends upon the size of the pressurized chamber, the viscosity of the fluid and the required response time of the system.
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Unit of Measure

Specifications

Material

 Brass

CV

 0.005

Maximum Operating Pressure

 2000 psig

Connection A

 1/4" NPT Male

Connection B

 1/4" NPT Female

Screened

 None

Dimensions

Orifice Diameter

 0.015 in

Width Across Flats (Hex)

 3/4 in

Total Length

 1.25 in

Application

N/A

    Pressure snubbers are used as in-line elements to reduce rapid pressure fluctuations in the following types of components:
  • Pressure Gages
  • Pressure Measuring Instruments
  • Air Piloted Valves
  • Hydraulic Piloted Valves


    • They can also be used to control the flow rate of fluid delivered to:
  • Air Cylinders
  • Hydraulic Cylinders
  • Fluid Actuators