Indirect operated solenoid valves need a pressure differential over the inlet and outlet port for
operation. If the pressure differential is too low (f.e. a gravity fed system or a closed circuit),
(semi-)direct operated solenoid valves can be used. These operate from a zero bar pressure
3-Way Solenoid Valve (orifice <3mm):For small flow rate, such as actuation of a
(small) fuel system, a test setup, etc. 3-Weg Electric Ball Valve (bore >8mm):For
flow rates, such as central heating, irrigation, compressed air etc.
personVery efficient service, good value and top quality.
personvery user friendly easy and fast very good timing
personItems came quickly, on time, on the day they were expected. Took about a week to get these parts from the US to Canada. There were a couple of very minor things that confused me but turned out fine. The day after I ordered, when looking at the status of my order, the status had changed to backordered, which worried me. The other was a second unused UPS tracking number. Good experience overall.
personwell done, thank you, Peter
personWe were most impressed with the prompt delivery of our order
personAll as promised, and great communication.
Would highly recommend
personThe service was beyond what I expected. Goods shipped quickly and I received much faster than any other outlet could promise.