HN Series
Hot / Cold / Steam Electric Powered Natural Gas Fired Pressure Washer

HN Ultimate Line
Common Features
Stainless Steel Housing:
Coil enclosure and motor cover are constructed of stainless steel
for lifetime corrosion resistance; powder coated welded chassis
provides durability.
Unmatched Access and Serviceability: Pivoting cover opens to provide exceptional pump and component access. Standard skid legs provide access from below.
Clean and Efficient Heating System: 24v automatic electronic ignition on low emission natural gas burner with no pilot to light. High efficiency schedule 80 coil with ceramic insulation delivers years of uninterrupted service.
Total Relief Unloader:
Flow sensitive unloader allows pressure to build up gradually as
trigger gun is activated reducing gun recoil. When gun is released
the entire system and discharge piping is relieved of trapped pressure.
NEMA4 Water Tight Electrical Box:
ETL certified to UL1776 Class 2 for use in wash-down area, exceeds
industry standards. Special Hydro Tek control box features easy to
use controls and provides instant access to electronics. Standard
diagnostic indicators, including an hour meter and pressure gauge
to monitor system use, ensure optimal system performance.
HN Ultimate Series Features
Remote Control with Hose, Nozzle, Wand Rack:
Safe, 24 volt remote with full pressure soap output and 100’ cord
gives the operator control of all functions both at the machine and
the remote wash site. Additional wash station remotes can be
added.
Automatic Shutdown:
Adjustable automatic shutdown prolongs pump life and provides
worry-free operation.
CAT Belt Driven pump:
Low RPM drive – cooler, quieter, continuous duty performance.
These industrial triplex pumps feature concentrically bored and
polished, graphite impregnated ceramic plungers with advanced
seal design.
Ready to Work when you are:
No need to fill fuel tanks or hunt down a water supply when machine
is directly plumbed into natural gas and water lines. The pressure
washer can be housed indoors, away from the elements, while
locating the wash station remote outdoors.
More Standard Features:
- Detergent flow metering at full pressure
- Quick release nozzles
- Heavy duty industrial motor with standard thermal overload protection
- Adjustable temperature up to 250F with steam setting
- Burst disc technology for operator safety
- Rustproof float tank to regulate incoming water ensuring consistent system performance
- Heavy duty hose 50’ / 250F rated
- Adjustable Pressure Wand
HN Proline™ Series Features
Bypass Cool System:
Pump cooling system prevents pump from overheating in bypass for worry free operation. (Remote wash station and pressure gage not included on HN Proline™)
Other Proline Features:
- Durable Powder Coated frame base
- Manual On / Off
Optional Features and Accessories:
- Stainless steel hose reel with lifetime corrosion resistance
- Additional wash station remotes
- Draft diverter
- LP conversion
- Turbo Nozzles
- Wet sandblast assembly
- Hose and wand extensions
Specifications
| Model | PSI | GPM | Temp. | HP | Voltage |
| HN20004E2H | 2000 | 3.5 | 250 | 5 | 208/230v 1ph 24a |
| HN20005E2H | 2000 | 4.8 | 250 | 6.5 | 230v 1ph 25a |
| HN30005E3C | 3000 | 4.8 | 250 | 10 | 208/230 3ph 30a |
| HN30005E4C | 3000 | 4.8 | 250 | 10 | 460v 3ph 14a |
| HN20004E2R | 2000 | 3.8 | 250 | 5 | 208/230v 1ph 24a |
| HN22005E2R | 2200 | 4.3 | 250 | 6.5 | 230v 1ph 25a |
| HN30004E2R | 3000 | 3.9 | 250 | 8 | 230v 1ph |
| HN35005E3R | 3500 | 4.3 | 250 | 10 | 208/230v 3ph 30a |
| HN35005E4R | 3500 | 4.3 | 250 | 10 | 460v 3ph 14a |
Specifications may vary, consult factory for custom models
Technical Information
Tek Sheets
- HN20004E2H Tek Sheet
- HN20005E2H Tek Sheet
- HN30005E3C Tek Sheet
- HN30005E4C Tek Sheet
- HN20004E2R Tek Sheet
- HN22005E2R Tek Sheet
- HN22005E3R Tek Sheet
- HN22005E4R Tek Sheet
- HN30004E2R Tek Sheet
- HN35005E3R Tek Sheet
- HN35005E4R Tek Sheet

HN Series Cutaway Drawing
Additional information for SQAMD Permits:
http://www.aqmd.gov/permit/forms.html
http://www.aqmd.gov/rules/reg/reg02/r219.pdf
These links detail the exemptions for both certification & that our equipment falls within.





