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Re: Oil pressure issue Howden WRV255, stumped again
Suction pressure -38.5 C
Discharge pressure: 27.1 C
Same for both
Maag pump runs at 1450rpm capacity is 264 l/min (theoretical at dP 0 bar)
Viking pump runs at 1750 rpm capacity is 240 l/min (theoretical at dP 0 bar)
I didn't think to check the amps, but they are running full production today until 2am, and the machinist is going to keep me updated on the running conditions via sms, so I'll ask if he can check if he has time-Cheers-
Tycho