GP EZ4040G Pump Assembly – 4.2 GPM, 4,200 PSI, 1" Shaft MEG Leak-free design – maintains secure

Leak-free design – maintains secure connections under high pressure

For troubleshooting guides and maintenance tips

fences and big areas

the nozzle resists high pressure water and detergents

this hose is designed for heavy-duty use in residential

GP EZ4040G Pump Assembly – 4.2 GPM, 4,200 PSI, 1" Shaft MEG Leak-free design – maintains securePro Triplex Pump for Heavy Duty Cleaning The GP EZ4040G Pump Assembly (Bare Pump Part #85. 130. 021) is a professional triplex direct drive gas pump for pros and contractors who need reliable, long lasting performance in high demand applications. With 4,200 PSI at 4. 2 GPM this pump has cutting pressure and volume to tackle the toughest cleaning jobs. Made by General Pump (GP) one of the most trusted names in pump technology the EZ4040G has a brass