OBERDORFER 104M-F13 Centrifugal Pump

This close-coupled pump uses a standard NEMA C-Flange Jet Pump Motor with weld-on base and threaded shaft end to accept the pump impeller. Single phase motors are non-reversible and are wired for the proper pump rotation which is counter-clockwise looking at inlet end of pump. See the dimensional drawing. Three phase motors must be checked out for proper rotation when pump is installed. Interchanging of any 2 wires in a 3-phase system will reverse motor rotation.

The pump uses a mechanical type shaft seal with a Nitrile rubber element. It is limited to 212o F. Fluoroelastomer seals and polytetrafluoroethylene (PTFE) seals are available for severe solvents, difficult chemicals, and elevated temperatures.

Features

• Rugged bronze construction
• A standard in the marine air conditioning industry
• Extremely quiet operation
• O-ring housing seal eliminates gasket problems
• Polytetrafluoroethylene (PTFE) barrier seal to protect motor bearings
• Handles contaminated liquids
• Discharge port orientation flexibility – 8 positions
• Mechanical seal – carbon/ceramic, Nitrile – standard, Fluoroelastomer (S10) optional Polytetrafluoroethylene (PTFE) (S11)
• Pump heads mount to standard footed NEMA 56J jet pump motors
• Shafts: 416 Stainless
• Multiple motor options available