Positive Displacement Pump Types

 

Positive Displacement Pump Manufacturers

Versa-Matic  Air operated double diaphragm pumps with patented non-stalling, non-freezing, lube-free magnetic air valve system.

Versa-Matic
Air operated double diaphragm pumps with patented non-stalling, non-freezing, lube-free magnetic air valve system.

Jesco  Injecting liquid chemicals into the water, wastewater, power, swimming pool, and chemical processing industries for 70+ years.

Jesco
Injecting liquid chemicals into the water, wastewater, power, swimming pool, and chemical processing industries for 70+ years.

Rotan  Internal gear pumps provide favorable flow conditions, superior self-priming & mag-drive capability and gentle handling of highly viscous liquids.

Rotan
Internal gear pumps provide favorable flow conditions, superior self-priming & mag-drive capability and gentle handling of highly viscous liquids.

 
Moyno  Moyno Inc. is a global leader in the design and development of the progressing cavity pump.

Moyno
Moyno Inc. is a global leader in the design and development of the progressing cavity pump.

Corken  For transfer of hazardous, non-lubricating liquefied gases and low viscosity liquids.

Corken
For transfer of hazardous, non-lubricating liquefied gases and low viscosity liquids.

 
 
Stenner  Peristaltic metering pumps since 1957.

Stenner
Peristaltic metering pumps since 1957.