Hand Pump ( Pneumatic )

Product Description Features: *low cost *light in weight *portable *rugged construction ▲The Y039 model Hand Operating Pressure Pump is a kind of air type hand to hold the pressure source. It is designed to be used in the industrial process for calibrating the pressure measuring instruments mounted in field and various pressure gauges installed in sure generator for the manufactures of the pressure instruments for calibrating work. It has the physical volume small, the weight