Grundfos Dedicated Controls is a control system designed for installation in either commercial buildings or network pumping stations with one or two pumps

55 kW MS402 motor with sand shield

Valves are designed to regulate the pumped liquid through various methods

protective pipe and tank connection with entry holes for relief line and deaeration line Additionally they include Reed-switch unit with two floaters for low level and empty indication (switch mode adjustable NO or NC)

dmx 7 10 b pvc v c x e1u2u2xe0ng 99773239 Grundfos Dedicated Controls is aThe 221 pump of the DMX series is a versatile positive displacement diaphragm dosing pump. The diaphragm is coupled mechanically via a precise gear eccenter tapet system to a high efficiency AC motor. The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1: 10. The liquid end is composed of: Dosing head PTFE coated diaphragm Double ball valves up to 50 l h and single ball valves from 60 l h Other