Open: 400 +/- 10 PSI, Close: 200 +/- 10 PSI | 1/4 Female Flare Fitting, #18AWG to 600V PVC 18" black leads. Proof pressure: 600 PSI, Burst Pressure: 5000 PSI, agency approval: UL, cUL 


Direct mount snap-acting stainless steel, hermetically sealed sensor, corrosion resistance package. Excellent set-point repeatability/stability. Application include low limit safety and regulated controls on unitary airconditioning, split systems, and recovery systems. SPST Normally Closed (NC). Bulk packed (bags of 10).

Bulk Pack High Pressure Control PS21-0-18-400K200K