Graco 24W281 Merkur ES 15:1 air-assisted airless sprayer package, part number 24W281. Pump ratio 15:1; maximum working pressure 1500 psi (103 bar); maximum fluid flow 0.4 gpm (1.5 lpm). Supplied with the PerformAA 15 Air Assist applicator. Stand Mount. Pump sleeve material: Carbon Steel. Includes: PerformAA 15 Gun, Hopper, Stand Mount. All values read from the Graco product page (24W281 on graco.com).
| Brand | Graco |
| Model | Merkur |
| Series | ES |
| Part number | 24W281 |
| Product type | Spray Package |
| Pump ratio | 15:1 |
| Maximum working pressure | 1500 psi (103 bar) (10.3 MPa) |
| Maximum flow rate | 0.4 gpm (1.5 lpm) |
| Maximum tip size | 0.019 in. (0.4826 mm) |
| Pump type | Pneumatic Piston Pump |
| Pump sleeve material | Carbon Steel |
| Motor type | Pneumatic |
| Power source | Air |
| Gun model | PerformAA 15 Air Assist |
| Gun technology | Air-Assisted |
| Number of guns | 1 |
| Spray type | Air-Assisted |
| Pressure type | High Pressure |
| Mount type | Stand Mount |
| Fluid outlet size | 1/4 in. (6.35 mm) |
| Fluid outlet thread type | NPSM |
| Maximum hose length | 25 ft (7.6 m) |
| Weight | 32 lb (14.5 kg) |
| Wetted material | Stainless Steel, Nickel-Plated Carbon Steel, Tungsten Carbide, PTFE, Acetal, Leather, UHMWPE, Engineered Plastic, Nylon, Fluoroelastomer, Polyethylene |
| Includes | PerformAA 15 Gun, Hopper, Stand Mount |
| Material | Pump sleeve: Carbon Steel |
| Pressure rating | 1500 psi (103 bar) max working |
| MOQ | 1 |
Merkur is Graco's pneumatic piston pump / air-assisted spray line. The 15:1 pump ratio sets the fluid pressure from the air supply; the carbon steel pump sleeve is matched to the fluid being handled (a stainless sleeve resists more corrosive or waterborne fluids than a plated-steel sleeve). The PerformAA 15 Air Assist gun is included; confirm the tip size suits the coating and required finish. Confirm the air supply and mount suit the installation before ordering.