Liquid Handling Pumps from Plast-O-Matic Valves, Inc.

Air-Operated Chemical Metering Pump -- VPA7S-B

Air-Operated Chemical Metering Pump -- VPA7S-B -- View Larger Image
Air-Operated Chemical Metering Pump -- VPA7S-B-Image

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.


Product Category
Liquid Handling Pumps
Pump Type
Metering Pump; Self-Priming Pump
Liquid Flow
0.550 GPM (2.08 L/min)
Discharge Size
0.500 inch (12.7 mm)
Power Source
Pump Housing Material