Low Pressure Cutoff Switch Vs Pressure Switch

Square d by schneider electric 9013fsg2j24m4 air pump pressure switch nema 1 40 60 psi pressure setting 20 65 psi cut out 15 30 psi adjustable differential low.

Low pressure cutoff switch vs pressure switch.

The low pressure shut off switches are available with low pressure cut off point of approximately 8 to 10 lbs. That bypasses the switch and turns on the compressor when the refrigerant level is low. Imagine that there was a leak or break in your water line. 4 4 out of 5 stars 9.

Don t run the system very long because low refrigerant also means low oil. Low pressure cutoff switch technical details pressure range 20 to 65 psi. The refrigerant causes the oil to circulate though the system and lubricate the compressor. A low cut off pressure switch turns the pump off in the event that the water pressure in your lines drops lower than the cut in pressure low number.

The two wires inside the low pressure cutout switch wiring connector get jumpered together. Shop for pressure switches and other water pump accessories in our online store. Low pressure cut off pressure switches turn the pumps off if the water pressure dips below 15 psi. In this video tutorial we explain how these switches work and the pros and cons in using them with your pump installation.

Square d 30 50 m4 low pressure cut off switch water well pump tank protection 9013fsg2j21m4. Standard motor products pcs119 a c low pressure cut off switch 4 4 out of 5 stars 18 merrill mfg mpsm44060 40 60 no lead low water cutoff pressure switch with manual lever plastic metal 4 12 x 4 03 x 3 69.