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Your cart is empty.This product is part of the Nema Pressure Switches range, an offer of water pump switches. This water pump switch has 2 normally open, snap action, DPST-DB (double pole single throw, double break) form XX contacts and a pressure setting value of 10psi to 5psi. The pump switch with a pressure sensor size of 45psi (10psi to 45psi), an adjustable range on rising pressure of 4psi to 25psi and approximate adjustable differential of 6psi to 20psi. It is furnished with screw clamp terminals for electrical connection and 0.25inch NPSF internal for fluid connection. This reverse action switch has a diaphragm actuator which can be operated from any position and adjustable differential scale for internal settings. The enclosure is made of polypropylene. It is available in size of 2.78inch (W) x 3.76inch (D) x 3.71inch (H) and weighs 1lb. It is suitable for pressure controlling or monitoring of water pumps, compressors, agricultural/irrigation water systems, moulding presses, injection moulders, grinding machines, machining centres, complex and special machines. It is an IP20 and NEMA 1 rated product. This product is certified by CE, CSA and UL. Meets UL 508 and NSF ANSI 61 Annex G standards. The type FRG is reverse acting, the contacts open on falling pressure. Every pressure switch has two operating points, one on rising pressure and one of falling pressure. Power pressure switch rated for the direct control of motors in pump applications. Rugged, robust construction provides a long life and years of uninterrupted, worry-free service. Electromechanical switch to monitor and control pressure conditions for industrial and end-users applications.
Customer
Reviewed in the United States on December 1, 2024
Works well for our needs. Swapped out and kept our greenhouse running!
Dynasty
Reviewed in the United States on September 10, 2020
Product did not include 1/2” bushing and 1/2” long thread as described. It was also missing the top cover screw to keep it weatherproof. My only recourse was to return it which wasn’t an option since I desperately needed this for water. Sooo of course not only did I have to borrow the Bushings from a different dear friend I also had to find a make shift screw to hold down the cover. Not happy...
Tracey McCracken
Reviewed in the United States on January 24, 2019
It was the right part and arrived on Xmas Eve, as promised. I was very satisfied.
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