420S/430S/520S/530S

420S/430S/520S/530S

Standard Features

  • Heavy Duty 1-1/2" Square Tubing Frame
  • Belt Drive Pump (Low RPM)
  • Stainless Steel Belt Guard
  • Stainless Steel Control Panel
  • Lifting Bracket
  • Gun/Wand Holder
  • External Unloader Valve
  • Pneumatic Wheels (13")
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Hy-Flo Equipment Logo

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 Chassis Type Weight Dimensions Pump Type
420S Electric Driven, Portable 4 GPM @ 2000 PSI 5 HP, 220V, 1PH 2 Wheel Heavy Duty Frame 375 lbs L (53") W (29") H (35") Tri-Plex Piston Plunger
430S Electric Driven, Portable 4 GPM @ 3000 PSI 8 HP, 220V, 1PH 2 Wheel Heavy Duty Frame 400 lbs L (53") W (29") H (35") Tri-Plex Piston Plunger
520S Electric Driven, Portable 5 GPM @ 2000 PSI 6 HP, 220V, 1PH 2 Wheel Heavy Duty Frame 435 lbs L (53") W (29") H (35") Tri-Plex Piston Plunger
530S Electric Driven, Portable 5 GPM @ 3000 PSI 10 HP, 220V, 1PH 2 Wheel Heavy Duty Frame 450 lbs L (53") W (29") H (35") Tri-Plex Piston Plunger