Serfilco "EHM" Pump

Application

HIGH EFFICIENCY LOW ENERGY USAGE

Materials

CPVC

Performance

Flow Rate: 60 - 650GPM Pressure: 175FT

Specifications

Please refer to data sheets

Features

- Non-metallic solution contact CPVC construction to 160°F

- Can run dry indefinitely

- In-tank or out-of-tank installation

- Includes PVC pump mounting plate

- To 650 gpm or 175 FT. TDH @ 60 Hz

- Heavy duty PTFE vapor seal

- Chemical duty motor (7.5 - 20.0 HP)

- Standard column lengths are 15" and 18"

Quote Request

The Series 'EHM' Vertical Pump features a cantilevered CPVC sleeved SS shaft with vapor seal between the rotating shaft and the support column to protect the motor. The cantilevered shaft eliminates bearings and conventional pump seals, resulting in a pump that can run dry without damage. A compound impeller prevents liquid from rising in the column while the fully-enclosed bottom impeller provides high hydraulic efficiency at low horsepower. The pump drive shaft is SS and is protected by a heavy duty CPVC impeller sleeve assembly. A vapor seal between the rotating shaft and pump column protects the motor and motor bearings. The complete pump assembly features non-metallic solution contact. The pump length from the underside of the mounting plate to the suction inlet is available as 15" or 18". The high efficiency impeller provides "pump-down" capabilities to 9 ft. below the inlet using a suction extension. FKM O-Rings, discharge pipe assembly and suction strainer are available as options.