Pressure-Pro B4040E3G403 Electric Pressure Washer – 4.0 GPM @ 4000 PSI, 15 HP, 230V Three Phase, HP4040 Pump

Part Number: B4040E3G403
Category: Cold Water Pressure Washers
Type: Electric Cold Water Pressure Washer – 4000 PSI, 4.0 GPM, 15 HP, 230V Three Phase, HP4040 Pump, Belt Drive

The Pressure-Pro B4040E3G403 B-Series Electric Pressure Washer delivers 4.0 GPM at 4000 PSI, making it an ideal solution for heavy-duty industrial and commercial cleaning applications that demand very high pressure, continuous runtime, and three-phase electric power. Powered by a TEFC commercial-grade 15 HP electric motor and paired with a low-speed HP4040 pump, this unit is engineered for cooler operation, reduced wear, and long service life. Its aircraft-grade aluminum frame with an epoxy powder-coated finish provides exceptional durability and corrosion resistance, backed by a lifetime frame warranty.

NOTE: All units are completely factory assembled, tested in the USA, and delivered ready to operate.

Standard Features

• 4000 PSI / 4.0 GPM cold water performance

• 15 HP TEFC commercial / industrial-grade electric motor

• HP4040 low-speed pump for durability and extended pump life

• 10,000-hour rated Gates Polychain cogged belt (2-year warranty)

• Revolutionary aircraft-grade aluminum frame with dual handles (no welds)

• Lifetime frame warranty

• Epoxy powder-coated finish for corrosion resistance

• Integrated tip holder / gun holder / hose hanger on handle

• 50-mesh inlet water filter

• Adjustable pressure unloader

• Oversize pneumatic tires for jobsite mobility

• Dual spring-cushioned shock-absorbing feet

• 3/4″ cold-rolled steel threaded axle

• Low-speed pump design

• Thermo-sensor prevents overheating in bypass mode

• Mag starter assembly with thermal overload and start/stop buttons

• Heavy-duty NEMA enclosure with 12-ft power cord (no plug)

Standard Accessories

• Professional gun / wand assembly with insulated grip and quick connects

• 50-ft high-pressure hose with quick connects

• Maxi-Flo 20% chemical injector assembly with quick connects

• 4 color-coded quick-connect spray nozzles

• 1 color-coded quick-connect chemical nozzle

Specifications

• Motor: 15 HP TEFC Electric

• Pump: HP4040

• Drive System: Belt Drive (Polychain)

• Pressure: 4000 PSI

• Flow Rate: 4.0 GPM

• Voltage: 230V

• Phase: Three Phase

• Amperage: 34A

• Power Source: Electric

• Frame Warranty: Lifetime