• Design
  • Mechanical
  • Fluid
  • Manufacturing
  • Category Tags
Design
Brand
Imo
Product Type
Pumps > Three-screw
Related Industries
General Industry
Mechanical
Pressure Differential
Maximum: 100bar-d
Pressure Inlet
Maximum: 1bar-d
Driver
Magnetic
Fluid
Fluid Temperature Range
Maximum: 71°C
Viscosity
Maximum: 75cSt
Manufacturing
Construction Features
Bearing
Categegory Tags
Design Types
base plate

Product Description

Three-Screw pump Single Suction up to 100 bar

Product Features

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

4SFC

SERIES

Nominal flow rate, GPM/LPM, at 1160 PSI (80 BAR), 185 SSU (40 CST)
SPEED RPM
Size35002900
0200R02002.4/9.01.8/6.8
0200R03003.7/13.92.8/10.7
0200R04005.0/18.93.9/14.6
0250R03807.8/29.36.1/23.0
0250R050010.3/39.18.1/30.7
0250R070014.6/55.411.5/43.7

Series 4SFC Specifications

Casing- High tensile, close grain cast iron.

Rotor Housing- Aluminum alloy.

Rotors- Alloy steel hardened.

O-ring- Buna N.

Seal & Bearing- Buna N lip seal and an 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- 1450 PSIG (100 BAR) maximum.

Inlet Pressure- 15 PSIG (1 BAR) maximum; 7 PSIA (0.5 BAR) minimum.

Viscosity- 100 to 330 SSU (20 to 75 CST). Hydraulic oils and lube oils can be handled per standard pump ratings.

Temperature- 0 to 160°F (-18 to 71°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 female straight thread for O-ring straight thread fittings. Inlet heads are rotatable in 180° increments relative to the discharge port.

Maximum Speed*- 3600 RPM maximum.

* Assumes minimum inlet pressure requirements are met.

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