Airtrol F-4300-60PM-B80 Pressure Switch Module

The Airtrol F-4300-60PM-B80 is a miniature low-deadband pressure-to-electric switch in Airtrol’s F-4300 series, engineered for precise signaling at narrow pressure gaps in compact OEM systems. It is a SPDT switch with.110 quick-connect terminations and is offered in four mounting styles, with the F-4300-60PM-B80 designation indicating the 60 psi full-scale variant of this family. Construction uses a polysulfone body with a polyurethane diaphragm (with optional Viton, EPDM, or silicone diaphragms) and a stainless steel spring, compatible with temperatures from 40 to 150°F and delivering repeatability better than 2% FS (or 0.15 psi) after 10,000 cycles. In use, these low-deadband switches are chosen for OEM automation, medical and analytical instruments, HVAC control, and process equipment where tight pressure thresholds are critical.