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Pressure Switches

Pressure Switches

Pressure switches are designed to monitor and control pressurized fluid systems and operate by opening or closing the electrical contact(s) once the setpoint is reached. Any rise or fall in pressure produces an electrical feedback response to the system, allowing you to control pressurized fluids in water pumps, air compressors, medical devices, and other machinery or equipment.    

The versatility of pressure switches allows you to measure pressure gain and loss in a wide range of operating environments.  Industries that use pressure switches include agriculture, HVAC,  oil and gas, water and wastewater,  manufacturing, marine, and several others.

Electrical and Mechanical Pressure Switches

Branom Instrument Co. is an authorized distributor and manufacturer rep. for the industry’s most trusted manufacturers. Our instrumentation experience spans several decades, and we use our expertise to source pressure instrumentation that delivers the quality and reliability you need.

We carry pressure switches from several of the industry’s leading manufacturers, including BarksdaleGemsNOSHOKSolon and ASCO. Select from plastic and metal enclosure models for pressure or differential pressure and a factory set or adjustable set point. Pressure switches come with either a diaphragm, Bourdon tube, or piston sensing element. The style you select depends on the level of pulsations your application involves, and the accuracy required.

Options for electronic  or mechanical pressure switches include:

  • Standard Pressure Switches
  • Miniature Pressure Switches
  • Heavy-Duty Pressure Switches
  • Low-Pressure Pressure Switches

Let's Discuss Pressure Switches and Instrumentation

Our extensive inventory of pressure instrumentation includes pressure switches and accessories in the size and style you need. We also provide calibration and other Technical Services to help keep your instrumentation operational.

 Contact us to discuss your pressure monitoring and control application requirements.

Setra Systems LLC (dba Gems Sensors)
Gems PS71 Series, 1000PSI Rising

W1111052

 
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
Rugged Cylindrical Pressure Switch PS75-20-4MSZ-C-HNR-E, EPDM

W1090546

 
MADE TO ORDER
 
MADE TO ORDER
 
MADE TO ORDER
685.39 685.39 USD
MADE TO ORDER
511.51 511.51 USD
MADE TO ORDER
 
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
GEMS PS71-50-4MNZ-C-HC, 1000-3000PSI, SPDT, 5A, 1/4"NPTM

214590

124.09 124.09 USD
MADE TO ORDER
Barksdale Inc Dba Dynalco Controls Corp
Barksdale Pressure Diaphragm Switch

D2S-A3SS

539.39 539.39 USD
MADE TO ORDER
644.58 644.58 USD
MADE TO ORDER
Dwyer Instruments Inc
Photohelic Pressure Switch/Gauge, -5-0-5"WC

A3310

835.46 835.46 USD
MADE TO ORDER
862.82 862.82 USD
MADE TO ORDER
667.14 667.14 USD
MADE TO ORDER
640.78 640.78 USD
MADE TO ORDER
1,596.29 1596.29 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
PS71-10-2MNS-C-HC-V-FS10psiF REPAIR/REPLACE

226442 - REPAIR/REPLACE

 
MADE TO ORDER
 
MADE TO ORDER
 
MADE TO ORDER
Barksdale Inc Dba Dynalco Controls Corp
Barksdale 7000 Series Compact Pressure Switch, Factory Set at 80psi Rising

713S-15-2V-80R

451.69 451.69 USD
MADE TO ORDER