A20DP-K-30 (05700456): Differential Pressure Swichgage With Polycarbonate Case And Adjustable Knob A20P Pressure Swichgages It’s built tough

It’s built tough

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A20DP-K-30 (05700456): Differential Pressure Swichgage With Polycarbonate Case And Adjustable Knob A20P Pressure Swichgages It’s built toughThe A20DP K 30 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. It also includes an adjustable ("K") knob, which allows you to make field adjustments without needing a 1 16" hex key. The A20DP K 30, with a pressure range of 0 30 psi, is intended to monitor and indicate oil, fuel