Imageworks Combo Pump 500 PSIG Calibration Pump with Vacuum Capability - DISCONTINUED

The Imageworks COMBO-PUMP is a combined high pressure and vacuum calibration pump in one rugged, compact unit. The COMBO-PUMP features true one-hand operation and requires fewer strokes than competitive pumps! Push one button to convert from pressure to vacuum mode. A pressure balanced precision vernier knob allows easy fingertip "fine-tuning" of calibration pressure and vacuum to +/-0.01 psi over the full pressure and vacuum range.

The COMBO-PUMP 500 range is 500 psi pressure and 25" Hg. (-12.3 psi) vacuum. Also available is the COMBO-PUMP 300 with a range of 300 PSIG pressure and 25" Hg. (-12.3 PSIG) vacuum.

COMBO-PUMP is made for years of no-maintenance service in demanding industrial environments. All moving parts of the pump mechanism are protected inside the pump handle from damage and dirt. No exposed springs, piston rods, etc. The body and handle are anodized, aircraft-grade aluminum and all moving parts are high strength, corrosion-proof plastics and metal.

COMBO-PUMP can be ordered with an optional second output port to permit connection to two test devices. Factory installed, instrument-grade quick connect fittings and 3 foot or 6 foot long quick-connect tubing kits are available accessories.