... of excessively lowpipeline pressure.2.ALGB Type Detachable Centrifugal Pump uses Y, Y2 series standard motor. With noneed ... conditions,includesALR hot water pump, ALS high temperature pump, ALH chemical pumpand ALY oil pump.Features1, Vertical structure, inlet and outlet ... to feature short axial dimensions and compact structure. Pump and motor bearings reasonably configured to effectively balance the ...