Usage level | Commercial |
Style | Gas - Cold Water |
Water pressure (PSI) | 4200 |
Water flow (GPM) | 4 |
Cleaning efficiency | 16800 |
Engine | Honda Commercial Series OHV Engine with Oil Alert GX390 |
HP / CC | 11.7 HP (8.7 kW) @ 3,600 rpm |
Drive type | Direct Drive |
Pump type | Industrial triplex Pump Design with Ceramic Pistons and Thermal Relief Valve |
Adjustable Pressure | Yes |
Chemical Injector | Detergent Siphon hose |
Spray Gun | Pro series ergonomic spray gun |
Nozzle Type | 5 Quick Connect Nozzles - 0, 15, 25 40 & Soap |
High pressure hose | 3/8" Monster Hose with Quick Connectors, 50 ft |
Cart | 2 Wheel cart |
Wheels/tires | 13" Pneumatic Tires |
Dimensions L x W x H (in.) | 37" x 23" x 28" |
Weight (Lbs) | 141 |
Warranty | Limited 1 year and 90 Days on spray accessory items |
Model number | Simpson PS4240 |
⢠The standard setter in poweful direct-driven pressure washers group
Proven reliability packed in compact design
Best suited for pro cleaning services, fleet maintenance, grafitti removal and paint stripping
⢠Rugged 1 1/4â steel chassis
Two large pneumatic tires for extreme maneuverability
Front and back handles for easy loading and unloading
Robust welded steel construction with 5/8" solid steel axle
⢠Triplex plunger pump with ceramic pistons
Thermal pump protector prevents exessive temperatures inside the pump
Streamlined engine-to-pump power transmission
⢠Commercial-grade Honda 11.7 hp GX390 engine
The high-tech Honda engine starts easy, runs quietly and features low-oil alert
Cast iron cylinder prolongs life
⢠PRO trigger gun/wand assembly
Convenient hose, gun, wand and nozzles on-board storage
Five QC nozzles - 0°, 15°, 25°, 40° and soap
50 ft non-marring abrassion-resistant high pressure hose
⢠Complies with industry standards
Meets CARB emission and EPA standards
Technical specifications Simpson PS4240
Operator manual Simpson PS4240