Replacement Pulse Meter for Oils 1/2" NPT (F)
Replacement Pulse Meter 1/2" NPT (F)
1,000 PSI maximum working pressure, bi-directional, compatible with oils, 1/2" NPT (F) x 1/2" NPT (F), 378 pulses/gallon, 100mA max current, 28V max voltage, 3W max load
Big ALEC III, Big ALEC IV and Big ALEC V F.I.C. systems only. Not for use with antifreeze.