
About the product
The Wagner SuperFinish 23 CR is Wagner's high-end professional airless diaphragm pump — the benchmark for professional painters and industrial application companies working with viscous materials, 2-component epoxy, polyurethane, SPUR foams, and any product that a conventional airless sprayer cannot handle. With QLS long-stroke technology, adjustable pressure from 0 to 250 bar, a maintenance-free brushless motor, and a flow rate of 2.6 L/min, the SF 23 CR is capable of continuous operation on site for full working days. IP54 protection rating — suitable for demanding construction environments. Accessories not included. Price: €2,467.
What materials and applications is it ideal for?
- ✓ 2-component epoxy and polyurethane (PU) — industrial and floor applications
- ✓ SPUR foams and high-viscosity materials that collapse other pumps
- ✓ Anti-corrosion, fire-retardant, and fire protection coatings
- ✓ Roof and floor coatings — high-build latex
- ✓ Concrete injection — reliable control in low-pressure range
- ✓ Adhesives, sealants, oils, release agents, and high-viscosity primers
Why choose the Wagner SuperFinish 23 CR
- ✓ QLS long-stroke technology — less wear, longer lifespan — the long stroke of the diaphragm reduces the number of cycles per liter pumped; less wear on seals and valves, longer pump life, and lower long-term maintenance costs
- ✓ Processes epoxy, PU, and SPUR — where other pumps fail — the diaphragm pump with all contact parts made of stainless steel can handle the most aggressive materials on the market: 2K epoxy, polyurethanes, SPUR foams, and industrial solvents without degradation
- ✓ Brushless motor — maintenance-free and completely reliable — no brushes to change, no interruptions on site; the brushless motor has a much longer lifespan than conventional motors and maintains constant power even during prolonged cycles
- ✓ Precisely adjustable pressure 0–250 bar — gradual adjustment allows working within the exact range required for each material; crucial for concrete injection where precise low pressure is essential for quality results
- ✓ IP54 — protection against water splashes and dust — designed to withstand the harshest construction environments; plaster dust, water splashes, and humidity do not affect the motor or electronic components
- ✓ Compatible with all packaging systems on the market — the pump can be used with packaging from any brand, in both flexible and rigid suction modes and with a top hopper; no dependence on proprietary accessories
- ✓ Adjustable trolley with tow bar — easy transport around the job site; the two-position trolley allows adapting the configuration for use with a top hopper or with a suction system; adjustable height to suit the operator
Comparison: SF 23 CR or Power Painter 90?
| Feature | SF 23 CR | Power Painter 90 Skid |
|---|---|---|
| Pump technology | Diaphragm (QLS) | Piston |
| Max flow rate | 2.6 L/min | 1.9 L/min |
| Max pressure | 250 bar (25 MPa) | 200 bar (20 MPa) |
| Max nozzle size | 0.023" | 0.019" |
| Epoxy/PU materials | Yes | No |
| Motor | Brushless (maintenance-free) | Conventional electric |
| Power | 1.3 kW | 0.8 kW |
| Weight | 29 kg | 10.2 kg |
| IP protection | IP54 | Standard |
| User profile | Professional / industrial | Professional construction / large surface area |
Full technical specifications
| Pump technology | Diaphragm pump — QLS long-stroke technology |
| Max flow rate | 2.6 L/min |
| Max operating pressure | 25 MPa (250 bar) — adjustable from 0 to 250 bar |
| Max nozzle size | 0.023" |
| Motor power | 1.3 kW |
| Motor type | Brushless — maintenance-free |
| Power supply | 230 V / 50 Hz |
| Protection rating | IP54 — splash-resistant and environmentally protected |
| Weight | 29 kg |
| Parts in contact with material | Stainless steel — resistant to aggressive materials |
| Drive | Electric |
| Explosion protection | No |
| Transport | Two-position trolley with adjustable tow bar |
| Brand | Wagner |
| Accessories included | No accessories included — nozzles, hoses, and gun are purchased separately |
⚠️ Accessories not included
The SF 23 CR is supplied without a nozzle, hose, or gun. Nozzles and accessories are purchased separately according to the material and application. Contact us for recommendations on the right nozzle kit for your application.



















