Imageworks Combo Pump
500 PSIG Calibration Pump with
Vacuum Capability

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

Features:
     • High Pressure to 500 PSIG (300 PSIG Optional)
     • Vacuum to 25" Hg Minimum
     • True One Hand Operation of all Controls
     • High Resolution Venier Pressure Control
     • Rugged Industrial Strength Construction
     • No Exposed Springs or Piston Rods

Technical Specifications:

Note 1: COMBO-PUMP must be equipped with the "Metal Quick-Connect Fitting" option when ordering a "Quick-Connect Tubbing Kit"