Your cart is empty.
Your cart is empty.Brand new Square D brand, Pumptrol air compressor pressure switch, model: 9013FHG42J59M1X 135-175 PSI with unloader control valve and On / Off switch. This pressure switch is designed for a 2 stage air compressor pumping up to 175 PSI but can be adjusted anywhere from 100-200 PSI. This switch features a built in On / Off metal lever and also a unloader located on the bottom of the switch. The unloader is used to unload head pressure off the compressor pump for a load free start up. If your compressor does not require a unloader valve on the pressure switch you can leave it not hooked up and the switch will still function properly. This is an authentic Square D brand pressure switch, for more specifications see below. Specifications: Brand: Square D Pumptrol Model: 9013FHG42J59M1X Number of Pressure Sensing Connection Ports: One 1/4" Female NPT (Note: 1/4" NPT Measures About 1/2" In Diameter) Unloader Connection Port: 1/4" Compression Which Accepts 1/4" Outside Diameter Copper Or High Pressure Tubing Preset On Pressure: 135 PSI Preset Off Pressure:175 PSI Differential: 40PSI Can Be Used With Single Or Three Phase Can Be Used With 110 - 575 Volts Depending On Amperage And Phase Good Up To 15 Amps Of Continuous Current. (Note: If being used with a magnetic starter the amperage does not matter since all the main power is going through the starter not the pressure switch.)
Dave Montoya
Reviewed in the United States on March 3, 2025
Had 2 of them and they both started leaking out of the bottom diaphragm. Used on a home compressor not a shop so very lightly used. Tried to tighten screws and did not help. pulled apart and to clean and see if i could make seal better but still leaked. Save your money and buy a better one. I thought square D was a decent brand but this item is not. My original on my craftsman compressor lasted 20+ years.
Albert 19
Reviewed in the United States on January 4, 2025
simple is always best, great product fair price, easy to install and adjust,got my shop back in business
DR. Strait
Reviewed in the United States on May 16, 2024
adjustable pressure input output
brent
Reviewed in the United States on November 28, 2024
first one broke but sent me a new one it worked fine
Thomas R. Shaffer, Jr.
Reviewed in the United States on November 21, 2024
Arrived in a timely manner. pressure switch for air compressor. Worked as it should
dan
Reviewed in the United States on November 21, 2024
I needed it for air compressor
Anitza Muchson
Reviewed in the United States on April 8, 2024
Llegó en buenas condiciones y funciona muy bien y lo volví a pedir de nuevo y me llega miércoles.
Kimberly Hedges
Reviewed in the United States on April 18, 2024
Works great pumps air up to 180 pounds pressure.
Recommended Products
$215.00
$ 91 .99 $91.99