MECP100 The MECP Series of pneumatic and hydraulic test pumps are high performance hand operated pumps that allow the user to generate both pressure and vacuum for precise testing of pressure instrumentation including transmitters, pressure switches, etc. The pneumatic pumps allow pressures in excess of 100 or 600 PSI (model-dependent) to be generated with just a few strokes of the pump. By changing the switching valve to vacuum, a range of -24" Hg is available The output pressure of all pumps can be fine tuned using the vernier control. A precision needle valve allows controlled venting for exacting pressure calibration requirements.

MECP500 All pumps features NPT connections for ease of use. See specifications for details. In addition to the bare pump, all pump models are offered in kit form with a hard sided carry- ing case and a flexible connection hose with appropriate fittings.