GRACO 258665 - Hydra-Clean 40:1 Wall Mount Pneumatic Pressure Washer Package, 4000 PSI
High-performance pneumatic Hydra-Clean pressure washer designed for heavy-duty industrial applications including mining, oil and gas, service trucks, shipyards, agriculture, and sanitary operations. This wall-mount system delivers reliable pressure washing capability for demanding environments.
Clean up your facility the quick, easy and efficient way with Graco Hydra-Clean pressure washers! Designed with Graco’s NXT air motor, it's ideal for industrial and sanitary applications including food processing facilities, heavy duty cleaning, maintenance, shipyards, oil rigs and more.
Ideal for heavy duty cleaning and maintenance for industrial and sanitary applications
- Great for high pressure cleaning and sanitizing
- Fits most pressure, flow and material requirements
- Use with open-head universal drums
- Designed to use with cold or hot water up to 200°F (93°C)
- Spray down portability for use in sanitary applications
- Supports multiple guns
- Efficient cleaning with water, detergent or chemical solutions
Additional Specifications
- Flow Rate: 4.6 gpm (17.4 lpm)
- Max Working Pressure: 4000 PSI (276 bar, 27.6 MPa)
- Max Air Input Pressure: 100 PSI (7 bar, 0.7 MPa)
- Volume Per Cycle: 9.8 oz (290 cc)
- Fluid Outlet Size: 3/8 in
- Series: C
- Maximum Air Input Pressure: 100 PSI (0.7 MPa, 7.0 bar)
- Displacement Pump Size: 290 cc per cycle
- Includes: air controls, hose and gun, and ground wire
| Air Inlet Size (in) | 3/4 |
| Air Inlet Thread Type | NPT |
| Maximum Fluid Flow Rate @ 60 CPM (GPM) | 4.6 |
| Maximum Working Pressure (MPa) | 27.6 |
| Maximum Working Pressure (psi) | 4000 |
| Motor Series | NXT Air Motor |
| Mount Location | Wall Mount |
| Mount Type | Wall Mount |
| Pump Ratio | 40:1 |
| Pump Type | Dura-Flo 900 Pump |
| Type | Pneumatic Pressure Washer |
| Volume Per Cycle (oz) | 9.8 |
| Weight (lb) | 278 |
Features
- 40:1 pressure ratio for high-pressure output
- Wall mount configuration for space-saving installation
- High flow rate of 4.6 gpm for efficient cleaning
- Pneumatic operation - no electrical power required
- Industrial-grade construction for demanding applications
Applications
- Mining operations
- Oil and gas industry
- Service trucks
- Shipyards
- Agriculture
- Sanitary applications
Compatible Equipment
- Industrial pneumatic systems
- Service truck applications
Related Parts
Kit Contents
- 312535 - Package Instruction Manual
- N65DN0 - Air Motor Part Number
- 311238 - Air Motor Manual
- 248923 - Pump Lower Part number
- 311827 - Pump Manual
- SST/CF-PTFE/UHMWPE - Wetted Parts
- 24C162 - Pump Std. Repair Kit
- 237179 - Optional PTFE Repair Kit
- 247878 - Std. Discharge hose
- 247879 - Std. Gun/Wand Assy
- 15T284 - Std. 60 Mesh Inlet Strainer
- 287884 - CART, includes items 1a-1d
- 113361 - CAP, tube, round (qty 2)
- 113362 - WHEEL, semi-pneumatic (qty 2)
- buy locally - WASHER; 3/4 in. (19 mm) ID (qty 2)
Part of the pneumatic Hydra-Clean product family. Maximum fluid pressure when spraying with available GRACO spray tips may result in higher pressure than specified. Wall mount configuration. All packages include air controls, hose and gun, and ground wire. This is one of the package configurations shown in the parts table. Assemblies 258664 and 258665 do not include item 39 and contain Qty. 2 of item 41 according to the note at the bottom of the common parts list.
Reference Manuals
