UNLOADERS, INJECTORS, VALVES & GUAGES VRT100 Unloader Valves ! Forged-brass body ! Stainless internals ! Up to 5075 PSI ! 194°F ! 26.4 GPM ! 1/2" in-out / bypass Part No 8.753-726.0 8.753-443.0 8.753-444.0 8.753-727.0 8.754-012.0 Description 5075 PSI Blue 2760 PSI Yellow 5075 PSI Blue 5075 PSI Blue Microswitch 120/240VAC VRT100 Repair Kit VB130 Regulator / Unloader Fits CAT 2SF pumps and other pumps; 6.6 GPM – 2600 PSI max pressure. ! Rated pressure: 2300 PSI ! 200°F ! 3/8" MPT inlet and outlet ! 3/8" FPT bypass ! Stainless-steel plunger ! Stainless-steel valve seat ! 14.7 oz weight Part No 8.712-739.0 8.904-579.0 9.802-006.0 8.712-735.0 Pulsar Unloaders ! Pulsar 4 blue rated 3200 PSI – Max 3650 PSI ! Pulsar 4 white rated 1400 PSI – Max 1750 PSI ! Pulsar 280 HP rated 4050 PSI – Max 4350 PSI ! 195°F ! 8 GPM ! All stainless-steel valves ! Pressure actuated ! Forged body ! 3/8" FPT inlet, outlet ! Two 3/8" FPT bypass ports Part No 8.712-653.0 8.704-462.0 9.802-004.0 8.754-866.0 8.752-788.0 Original No. 462654 111100 111375 Description Pulsar 4 (White) w/ Knob Repair Kit – Pulsar 4 Repair Kit – 280 HP Pulsar 4 RV / no knob Pulsar 4 Blue Spring w/knob & switch VB7 Regulator / Unloader Fits CAT 4SF pumps and other pumps; 7.8 GPM – 3600 PSI max pressure. ! Rated pressure: 3200 PSI ! 200°F ! 3/8" MPT inlet,1/4" FPT gauge port ! 3/8" FPT outlet and bypass ! 19.7 oz weight Part No 8.712-741.0 8.904-580.0 8.704-488.0 8.712-735.0 Old No 463670 463670K 111175 463600 Description w/o Knob w/ Knob Repair Kit Knob Only VB200 / 150 High-Volume Unloader ! 52.5 GPM ! Forged-bronze body ! Large plastic knob (removable) ! Lock nut on pressure adjustment ! 2175 PSI ! 194°F ! 1" FPT Inlet, outlet and bypass ! Two 5/16" – 18 bolt mounting ports ! 73.5 oz weight Part No 8.712-754.0 8.712-755.0 8.704-583.0 Old No 463714 463715 111550 Description VB 200/150 w/o Knob VB 200/150 w/ Knob Repair Kit Part No 8.751-964.0 8.751-963.0 Description VB85/280 – Blue Spr VB85/280 – Blue Spr VB85 / 820 Regulator / Unloader ! VB85 rated @ 4050 PSI ! 200°F ! Pressure actuated ! Forged-brass body ! Stainless-steel plunger and seat ! 1/2" FPT in/out bypass ! 45 oz weight Old No 463660 463660K 111150 463600 Description w/o Knob w/ Knob Repair Kit Knob Only Page 118
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