anyone had any experience of the pevekoil EVPT 5013.22?
cheers, i will probably get some 3/8 bsp to 10mm hose tails to keep everything the same.just hope this is worth the 70 quid....
Quote from: greasemonkey on May 06, 2015, 10:28:40 PMWould the core that slides through the electromagnet, being stuck half way, not cause the electromagnet to overheat?I haven't had much to do with them, but they seem to buzz loudly, until it fully retracts the core.No, solenoid valves don't work like that.As soon as you apply voltage, you get a slow inrush of current which builds to a maximum as a magnetic field is built. A permanent magnet then moves within the magnetic field which opens/closes the valve. The only time the current will change is if the magnet moves. As long as it is stationary, the current will remain constant regardless of where the magnet is - or even if it's there at all.
Would the core that slides through the electromagnet, being stuck half way, not cause the electromagnet to overheat?I haven't had much to do with them, but they seem to buzz loudly, until it fully retracts the core.