A20DP-50 (05700406): Differential Pressure Swichgage With Polycarbonate Case 20P-HL Pressure Swichgages and a temperature range from

and a temperature range from 130-250˚F (54-121˚C)

FW Murphy Tacho/Hour Meter Alt style 0–3000RPM

The 20BPG-150 B-Series Pressure Murphygage is a high quality

double-throw (SPDT) snap-switch is operated directly from the diaphragm for quick acting and positive switching

45APE-S-100: 4

A20DP-50 (05700406): Differential Pressure Swichgage With Polycarbonate Case 20P-HL Pressure Swichgages and a temperature range fromThe A20DP 50 Differential Pressure Swichgage is a 2" dual scale dial, diaphragm actuated differential pressure indicating gauge, with a built in electrical switch. This switch is used for tripping alarms and or shutting down equipment. The A20DP 50, with a pressure range of 0 50 psi, is intended to monitor and indicate oil, fuel or water filter restriction and can reduce the risk of dangerously high pressure which may rupture the filter, resulting in