Standard Features
- Belt Drive Pump (Low RPM)
- Cold Water Wrap Heater Coil
- High Pressure Soap Application
- Stainless Steel Coil Wrapper
- High Pressure Safety Relief
- Fuel Solenoid

Family Owned
For over 40 years, Hy-Flo has been owned and operated by the Williams family. It is Hy-Flo's mission to provide the Four States with quality products and services.
(3 Generations and Counting!)
Quality Products
Hy-Flo's Goal: To provide quality products, with quality people, and provide a quality experience!
~A New Generation of Quality~
Excellent Parts and Service
Hy-Flo's recipe for success is very simple: Provide quality products and simply back them up with excellent parts and service!
Model | Machine Type | Capacity | Drive Type | Burner Type | Chassis Type | Weight | Dimensions | Heater Coil | Fuel Tank Capacity | Pump Type |
---|---|---|---|---|---|---|---|---|---|---|
Model 5355ENS | Gas Engine Driven, Diesel Fired, Portable | 5 GPM @ 3500 PSI | 18 HP Vanguard (Electric Start) | Diesel (12V) | 4 Wheel Portable or Skid | 700 lbs | L (47.5") W (21") H (40") | (14") 126' 1/2" Sch. 80 | 6 Gallon Gas & Diesel Tank (Metal) | Tri-Plex Piston Plunger |
Model 5355HNS | Gas Engine Driven, Diesel Fired, Portable | 5 GPM @ 3500 PSI | 20 HP Honda (Electric Start) | Diesel (12V) | 4 Wheel Portable or Skid | 700 lbs | L (47.5") W (21") H (40") | (14") 126' 1/2" Sch. 80 | 6 Gallon Gas & Diesel Tank (Metal) | Tri-Plex Piston Plunger |
Model 4405ENS | Gas Engine Driven, Diesel Fired, Portable | 4 GPM @ 4000 PSI | 18 HP Vanguard (Electric Start) | Diesel (12V) | 4 Wheel Portable or Skid | 700 lbs | L (47.5") W (21") H (40") | (14") 126' 1/2" Sch. 80 | 6 Gallon Gas & Diesel Tank (Metal) | Tri-Plex Piston Plunger |
Model 4405HNS | Gas Engine Driven, Diesel Fired, Portable | 4 GPM @ 4000 PSI | 20 HP Honda (Electric Start) | Diesel (12V) | 4 Wheel Portable or Skid | 700 lbs | L (47.5") W (21") H (40") | (14") 126' 1/2" Sch. 80 | 6 Gallon Gas & Diesel Tank (Metal) | Tri-Plex Piston Plunger |