sp 3a 25 10052125 single-stage

single-stage

A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state

start/stop of pumps

They have a litre scale and a black screw cap

sp 3a 25 10052125 single-stageSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1. 4301 (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval. The pump is fitted with a 1. 5 kW MS402 motor with sand shield, lip seal, water lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type submersible motor