Description

MODEL power inlet/outlet ***** max.head max.suct DJm*0C 0.8hp 1"*1" *0 *2 9 DJm**0C 1hp 1"*1" *0 *5 9 cast iron pump body, with UNI ISO **8/1 gas threaded suction and delivery openings .threaded side opening for installing a pressure gauge and pressure switch s.s pump body cover serving also mechanicl seal housing EJECTOR UNIT centrifugal radial flow impeller in vrass or techno-polymer on housing s.s motor shaft ceramic and graphite mechanical seal motor : the pumps are coupled directly to an asynchronous , high efficiency DAYUAN induction motor of suitable size , which is quite running, close and externally ventilated, suitble for continuous duty insulaton class B the thermal cutout relay(motor protector )is incorporated in single phase motors three phase motors require an adequate external motor protector , with connections according to current standards. protectiong IP *4