Grundfos PM START pressure manager is designed for automatic start/stop control of Grundfos and other water supply pumps.
PM START is a basic control solution suitable for applications where start and stop operation of the pump according to consumption is needed.
PM START starts the pump when a start cut-in pressure of 1.5 or 2.2 bar is reached and keeps the pump running as long as there is sufficient flow. PM START stops the pump in case of water shortage and protects it from dry running.
In case of temporary blackout, the pressure manager automatically resumes operation once power has been restored.
BR 15935 
US 5023 
CN 1940 
AR 1898 
SG 1231 
EC 995 
AU 772 
TH 722 
