Hydraulic Pressure Handpump

This pump is manufactured with high quality components for calibrating Analog / Digital gauges by comparison method. It can be used for lab and field applications. Is an ideal pressure source for calibrating pressure transmitters, pressure transducers and pressure gauges. There is a Low / High pressure selector switch in the pump, which is used for selecting low/high pressure output. It is fitted with a fine Adjustment valve and a Release valve. The output pressure / vacuum of the hand pump can be adjusted precisely by the fine Adjustment valve while calibration. Release valve is used for releasing the pressure / vacuum after calibration.