The 4VKC series pump is intended primarily as a medium pressure fluid power pump. It is available foot or flange mounted.

Series 4KVC Specifications

Casing- High tensile, close grain cast iron.

Rotor Housing- Aluminum alloy.

Rotors- Alloy steel hardened.

O-ring- Buna N.

Seal & Bearing- Buna N fitted mechanical seal and internal ball bearing

Accessories- Foot bracket available as a separate item. Completely mounted, built to order pump/driver assemblies are available with baseplates, etc.

Outlet Pressure- 1160 PSIG (80 BAR) maximum.

Inlet Pressure- 29 PSIG (2 BAR) maximum; 7 PSIA (0.5 BAR) minimum.

Viscosity- 36 to 3500 SSU (3 to 760 CST). Hydraulic oils and lube oils can be handled per standard pump ratings.

Temperature- 0 to 175°F (-18 to 80°C).

Drive- Direct only.

Rotation- Clockwise facing pump shaft.

Mounting- May be foot or flange mounted in any attitude.

Filtration- 74 micron inlet filtration recommended.

Connections- Inlets and outlets are SAE four bolt flange pads. Taps for the flange bolts are metric- see dimension drawing. Inlet heads are rotatable in 90° increments relative to the discharge port.

Maximum Speed*- 3600 RPM maximum.

* Assumes minimum inlet pressure requirements are met.