Air Operated Filling/Metering Pumps

Series VPA metering pumps are air-operated, self-priming, positive displacement type pumps designed to meter precise quantities of liquids, accurate to 1/2 of 1%. The four sizes of pumps available have a single stroke maximum delivery capacity of 7, 10, 32 or 128 liquid ounces, adjustable to deliver smaller portions.

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Product Data Sheet Dimensional Drawing Installation & Maintenance Instructions

Process Cooling Sticks

Series PCWS supply side or Series PCWR return side assemblies simplify piping and provide superior strength. Fully customizable with choice of valves, flow, and pressure controls; pressure and temperature gauges, flowmeters, and virtually any conceivable combination of connection sizes and types.

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Product Data/Supply Side Product Data/Return Side Installation & Maintenance Instructions

Pulsation Dampeners/Surge Suppressors

Series PDS Provides six important functions:
•Pulsation Dampener smooths pump flow
•Surge Suppressor absorbs shocks and vibrations
•Water Hammer Arrestor eliminates dangerous pressure spikes caused by quick closing valves
•Inlet Stabilizer enhances pump performance and longevity
•Accumulator releases stored fluid during unwanted pressure drops
•Expansion Tank protects system from thermal volume increases

…available with threaded connections in three capacity sizes and a variety of thermoplastic materials. Please see PDF for more information.

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Catalog Cut Sheet Installation & Maintenance Instructions Dimensional Drawing

Calibration Columns

Calibration Columns verify pump flow rates, chemical dosing, or chemical feed systems with higher accuracy than competitive models. Constructed of UV Resistant PVC and designed for precise, efficient testing with a variety of installation options.

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Product Data Sheet Installation & Maintenance Instructions