Benefits
- Compact, transport-friendly design – smallest WAGNER diaphragm pump
- Diaphragm pump: low-maintenance, durable, and low pulsation → consistent spray pattern
- Low maintenance: brushless motor and easily replaceable wear parts
- Easy cleaning: low consumption of cleaning agents due to small internal passages
- High surface coverage thanks to airless spraying technology
- Quickly replaceable inlet and outlet valves reduce downtime
- Supplied with 3.7-liter top-mounted hopper and Vector Pro gun with TT3 FineFinish tip
WAGNER SuperFinish 21 Pro – compact diaphragm pump for professional finishing results
The WAGNER SuperFinish 21 Pro combines the advantages of diaphragm pump technology in a robust, compact machine. Designed for medium-sized coating projects, the unit is particularly suitable for applying paints, primers, stains, impregnations, oils, and greases. With optional accessories, dispersion paints can also be processed. The diaphragm pump ensures low-pulsation operation and a consistent spray pattern with high surface coverage. The unit is low-maintenance thanks to its brushless motor and easily replaceable wear parts; inlet and outlet valves can be changed quickly, minimizing downtime. The standard configuration includes a 3.7-liter top-mounted hopper and the high-quality Vector Pro airless gun with a TT3 FineFinish tip, so the unit is ready for immediate use. Compact dimensions and low weight make transport and storage easy. Technical specifications and downloads (operating manual, brochure) are available in the product section.
Applications / Areas of Use
- Coating work in medium-sized construction and renovation projects
- Application of paints, primers, stains, impregnations, oils, greases, and specialized protective coatings (e.g. fire protection, corrosion protection)
- Flexible use: with accessories also suitable for dispersions, adhesives, and sealants
Operating instructions
Scope of delivery
- 1x WAGNER SuperFinish 21 Pro (Item no. 2437312)
- 1x 3.7-liter top-mounted hopper
- 1x Vector Pro airless gun
- 1x TT3 FineFinish tip
- 7.5 m hose
Technical data
- Item number: 2437312
- Processable materials: water- and solvent-based paints, oils, release agents, fire-retardant and anti-corrosion coatings, synthetic resin paints, PVC coatings, 2-component coatings, primers, fillers. With accessories: dispersions, latex paints, adhesives, sealants
- Max. tip size: 0.021"
- Max. flow rate: 2.1 l/min
- Operating pressure: 20.7 MPa
- Weight: 23.6 kg
- Power: 0.9 kW
- Voltage: 230–240 V AC, 50 Hz
- Technology: diaphragm pump
- Drive: electric
- Explosion protection: no
- Hose length: 7.5 m