7104889 Pump Service Assembly, ZWD-K4042S, 4200PSI

The 7104889 is a high-pressure Comet triplex pump service assembly with a horizontal 1 in. hollow shaft. This pump is rated at 4200 PSI with a max flow rate of 4.0 GPM.

Built to deliver a high-pressure output, the 7104889 includes a built-in unloader valve and chemical injector. This pump does not include a thermal relief valve.

Comet pump 7104889 has been discontinued by the manufacturer and is no longer available as a whole unit.

Specifications of the 7104889

Max. Pressure Rating: 4200 PSI

Flow Rate: 4.0 GPM

Inlet Valve Size: 1/2 in. FPT

Outlet Valve Size: 3/8 in. MPT

Chemical Injector Size: Ø2 mm x 3/8 in. NPT