WPS - 3" Submersible Pumps

The 3” WPS® offer the following features:

• centrifugal pump entirely made out of stainless steel and fits in 3” or larger drilled wells
• capacity from 0.2 to 7m³/h and a maximum head of 190m
• motor rating up to 1.5kW, 140Hz
• single phase supply
• incorporated jam free check valve
• dry-running protection
• high efficiency of pump and motor
• excellent resistance to wear
• soft start
• overvoltage and undervoltage protection
• overload protection
• overtemperature protection
• internal surge arrester

the 3” WPS® pump is fitted with a 230V Well Pumps motor and by means of the built-in frequency converter it is driven at a constant speed of 8200rpm, 140Hz. Every time the pump is put on the supply (1∼230V), a soft start will be performed.

For specific conditions, please contact Well Pumps S.A.