7535 7542 Unloader Blue Spring 21 GPM 4000 PSI Cat Pump UPSTREAM 1/5 HP Burner Motor 120v/60hz

1/5 HP Burner Motor 120v/60hz 3450 RPM 48N Frame Non-Capacitor Beckett

CAT 34063 Sleeve & Seal Repair Kit (Sleeve Change 4SF Pump)

Flow range: 2

Dirt killer nozzles

10 gpm 3000 requires a 12 orifice or 4819 turbo

7535 7542 Unloader Blue Spring 21 GPM 4000 PSI Cat Pump UPSTREAM 1/5 HP Burner Motor 120v/60hz7535 7542 Unloader Blue Spring 21 GPM 4000 PSI Cat Pump Provides system pressure setting and protection for single or multiple gun, nozzle, and pump systems. Immediately returns to system pressure when gun opens. Serves also as a secondary relief valve. Compact size and easy installation. Specifications: Pressure range: 800 to 4000 psi Flow range: 1 to 21 gpm Maximum temperature: 180 f Inlet: 1 2" fpt Outlet: 1 2" fpt Bypass: 1 2" fpt Dimensions: 8.