450 Series, Engineered Process Pumps

Series & Model

Product Picture

Regenerative turbine pumps are used for low flows and high heads in a variety of commercial, industrial and municipal applications. The VF series regenerative turbine pumps operate at 3600 & 1800 RPM and feature heavy duty castings, oversized shafts, grease lubrication and oversized inboard & outboard bearing.

Performance Charachteristics

Performance Curves

Capacities to: 65 GPM (15 m^3/hr)

Heads to: 1000 Feet (305 m)

Temperatures to: 300 F (149 C)

Speed ranges: 3600 to 1800 RPM

Features & Benefits

Markets

Standard American-Marsh Series 810 mechanical seal for both reliability and dependability.

Carbon/Si-Carbide/EPDM elastomers standard, with other faces and elastomers available.

Floating impeller allows for maximum life and efficiency.

Grease lubricated bearing housing for extended bearing life.

Available standard in Cast Iron/Bronze fitted or other alloy for application versatility.

Replaceable channel rings and FMI seal chamber. The channel rings allow for rebuilding the pump to factory tolerances and the FMI seal chamber allows for vapors to escape the seal chamber.

Regenerative turbine impellers can handle up to 20% entrained gas.

Side suction and top discharge connections.

High pressure at very low flows.