one that uses an air hose from your air compressor to connect the air-line shut off valve and easily fill the tank and 1 to use an air hose to connect to the quick connect coupler end

78631-00 Nut

55 Max L/Min 21 Max PSI 5100 MaxBar 350 Power EBHP 20 Bore Dia mm 18 Stroke mm 21 Crankshaft ID Stamp 7 Inlet 1/2' F Outlet 3/8" F Max Temp 140° F Oil Capacity (oz) 32 Weight 35 RPM 1450 Shaft Size 24mm Shaft Version N Shaft Type Solid

HS Series Gasoline Belt Drive - HS-3505-1MGH

Stainless steel rollers on 3/4" and 1" models

Binks - 0115-010720 FX4UCA SEAL KIT wdhdimensions_43-31-x-18-19-x-66-38 one that uses an airService Parts FX4UCA SEAL KIT