English 
Puma 28-40
High-pressure piston pumps
Finishing
Product Code: Puma 28-40
High-pressure piston pump, stainless steel, for Airless and AirCoat applications up to 220 bar and 2.4 L/min. Ideal, for example, for professional individual lacquer stations or as a hardener pump.
| PUMP RATIO | 28 :1 |
| OPERATING PRESSURE | 224 bar, 3249 PSI |
| VOLUMETRIC FLOW PER DOUBLE STROKE | 40 cm³/DS, 2,44 in³/DH |
| VOLUMETRIC FLOW PER 60 DH | 2.4 l/min |
| MAX. STROKE RATE | 60 DS/min |
| MATERIAL INLET | M–M 36x2 |
| MATERIAL OUTLET | M–M 24x1,5 |
| AIR INLET PRESSURE | 2,5 – 8,0 bar, 36 – 116 PSI |
| SOUND LEVEL AT 6 BAR AIR PRESSURE | 74 dB(A) |
| MATERIAL TEMPERATURE | 5 - 80 °C, 41 - 176 °F |
| AMBIENT TEMPERATURE | 5 – 60 °C, 41 – 140 °F |
| MATERIAL PH | 3.5 – 9 pH |
| MAX. MATERIAL PRESSURE AT PUMP INLET | 20 bar, 290 PSI |
| ALLOWABLE INCLINATION | ±10 ° |
| WEIGHT | 16,0 kg, 35.3 lb |
