UNLOADERS, INJECTORS, VALVES & GUAGES Automatic Pressure Regulator Integral Regulator for Admiral Pumps: WE - WG - WEL - XLS - XLE - XLG bolt on for Admiral and Legacy Pumps. Trapped-pressure regulator specifically designed for use on the Ad mi ral plunger pumps. Integral inlet, bypass and outlet eliminates the need for bypass hose. ! 6 GPM ! 3200 PSI ! 195°F ! Forged-brass body ! 3/8" MPT outlet ! Stainless-steel plunger and seat valve ! 29 oz weight Part No 8.703-401.0 9.802-365.0 8.900-760.0 8.900-761.0 8.900-762.0 Old No 106020 106022 109139 109139X 109140 Description APR-Brass / Black APR-Brass / Black Seal Repair Kit – Seal Repair Kit – Valve Seat Repair Kit Regulator / Unloader VRS3 ! 8 GPM ! 3630 PSI ! 194°F ! 3/8" MPT inlet and outlet, 1/4" FPT bypass ! Adjustable pressure setting nut ! Heavy-duty forged-brass body ! Stainless-steel ball and valve seat ! High-temperature Viton seals ! Adjustable upper-pressure limit lock Part No 8.753-027.0 8.753-026.0 8.703-401.0 Inlet 3/8" 1/2" 3/8" 1/2" VBA35 / VB55 Unloader Valves for Legacy HD Pumps ! 6.6 GPM ! 3500 PSI Part No VBA35 for Legacy HD models 9.803-899.0 Regulators / Unloaders Basic valves, premium performance. ! Forged-brass body ! Stainless-steel seat and piston ! 3/8" MPT inlet, outlet and bypass ! 194°F 520 Regulator / Unloader ! Rated @ 2000 PSI ! 13 oz weight VR54 Black Regulator / Unloader ! Rated @ 2175 PSI ! 15 oz weight VR54 Red Regulator / Unloader ! Rated @ 2900 PSI ! 13.7 oz weight VR56 Regulator / Unloader ! Rated @ 3625 PSI ! 15 oz weight ! For use with 520 regulator / unloaders Repair Kits Part No 8.712-589.0 8.704-003.0 8.704-004.0 8.753-028.0 8.753-029.0 8.753-017.0 Old No 462320K 109177 109178 Description 520 w/ Knob Seal Repair Kit Valve Seat Repair Kit VR54 Black VR54 Red VR56 w/ Knob ! Tested up to 3400 PSI ! 8 GPM ! Tested up to 2800 PSI ! 8 GPM Part No 8.750-297.0 8.750-298.0 8.750-299.0 8.750-300.0 8.750-955.0 8.750-956.0 8.750-709.0 8.750-710.0 9.802-694.0 Description 2320 PSI Yellow 3630 PSI Blue 4500 PSI Black 4500 PSI w/ EZ Start Black 4500 PSI w/ Switch, w/o Knob 4500 PSI w/ Switch, w/ Knob Repair Kit, VRT3, 2320/3630 PSI Repair Kit, VRT3, 4500 PSI Repair Kit Old Style VRT 605,606,607 ! Tested up to 2800 PSI ! 8 GPM ! Tested up to 2400 PSI ! 8 GPM ! Forged-brass body ! Stainless internals ! Up to 4500 PSI ! 200°F ! 8 GPM ! 3/8" in-out / bypass 9.803-900.0 ! 8 GPM Part No ! 3650 PSI Description VB55 for Legacy HD models 9.802-363.0 GM, GS Description GG, GD, GE GM, GS Description w/o Knob w/ Knob VRT3 Unloader Valves Page 117
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