A high-efficiency ZE Series pump design mean higher oil flow and by-pass pressure. The high-strength, moulded electrical box protects electronics, power supplies and LCD readout and stands up to harsh industrial environments. The pumps come with IP54 protection and isolation class. Totally enclosed, fan-cooled industrial electric motors for extended life are incorporated as well as user adjustable relief valve built-in on manual and solenoid valves. Oil ports on valves are 3/8″ NPTF. In addition, the pumps come with full sight oil level glass and a 40 micron filter breather with splash guard as well as durable steel reservoirs.
A steel fan guard comes with all electric motors.
Included is a back-lit LCD which provides self test, diagnostic and read-out capabilities never before offered on an industrial pump (included on pump with electric valves, optional on other models)