- ABOUT PLUNGER PUMPS

Superpressure

FEATURES

  • Efficient Trouble Free Operation

  • Corrosion Resistant Pump Bodies

  • Light Weight (High-Strength Aluminum Alloy) Heat Treated Frames

  • Check Valves are Easily Removed for Cleaning and Replacement

  • Floating Plunger Insures Minimum Wear on Packing

  • Various Models Adapt Easily to Gas Compression Operation by Use of Our  REMOTE

    DIAPHRAGM GAS COMPRESSOR HEADS

    . 

VALVES

Single-ball Check Valves are provided as standard. Double-ball Check Valves are available for use with particularly difficult-to-handle liquids such as highly volatile liquid hydrocarbons, water, sediment-containing liquids, etc. Double-Ball Check Valves are interchangeable with Single-Ball Check Valves.

PACKING

Pumps with operating pressures up to 50,000 psi are equipped with Elastomer packings, which never need tightening and provide superior sealing and longer life than conventional V-Packing. Elastomer packings can be used with most hydraulic fluids. For a complete list of incompatible fluids please contact NEWPORT SCIENTIFIC, INC.