PK16937 Replacement Upgrade Pump

•  Max. 2,900 PSI

•  Max 2.5 GPM

•  3400-3600 RPM

•  3/4” Hollow Shaft Drive

•  3/4" Garden Hose Connector

•  3/8" MPT Outlet 

•  Built-in Unloader

•  Built-in Chemical Injector

•  Stainless Steel Check Valves

•  Forged Brass Manifold

•  Pump pre-Filled with oil

•  14mm Connector

• * Thermal Valve included!!

• * Repair Parts Available

• * Oil Sight Glass

• * Oil Drain Plug
  

You can perform oil maintenance on the upgrade pump and make it last even longer!

Change oil after every 25-50 hours of use.

See pump oil below