Economical Miniature Pressure Switch PS41-20-4MNS-C-FLS18 Series - SPDT Circuit, 7-30 psi Range, 1/4" MNPT Stainless Steel Fitting with 18" Flying Leads & Tubing (Pack of 10) - Ideal for HVAC Systems, Industrial Automation & Pneumatic Control Applications

These Miniature pressure switches are designed for demanding applications where space and/or price are strong concerns. The switches utilize a piston/diaphragm design, which incorporates the high proof pressure of piston technology with the sensitivity of diaphragm designs. Switches are field adjustable via an Allen head screw that is hidden to protect against unauthorized tampering.

4 to 100 psi (0.28 to 7 bar)

350 psi (24 bar) proof pressure

700 psi (48 bar) Burst pressure