Description

450-type plunger pump dimensions: Pulley dimensions: outer diameter approx. 303mm, central shaft inner diameter approx. 32mm, pin groove width approx. 8mm, B-type double groove, width approx. 44.5mm. Pulleys can be installed on either side of the pump.

Return port dimensions: external thread approx. 33mm (1 inch), default return pipe length approx. 2.3 meters; other lengths can be customized by contacting customer service.

Inlet port dimensions: external thread approx. 47.5mm (1.5 inch), default inlet pipe length approx. 4.5 meters; other lengths can be customized by contacting customer service.

Outlet port dimensions: external thread diameter of both side switches approx. 22*1.5mm (4/5 inch fine thread), external thread diameter of the large central switch approx. 41.5mm (1.2 inch). Standard package includes: inlet pipe, return pipe, pulleys, spare parts kit, filter, and instruction manual.

Packaging dimensions: Approximately 61.5*41*60cm

Note: This product requires a power source (electric motor/gasoline engine/diesel engine) to operate. Before use, be sure to fill the crankcase with engine oil to halfway up the transparent oil level sight glass on the rear cover. Operating without sufficient engine oil will damage the pump! (Engine oil must be provided by the user)