- Also suitable for viscous materials
- Easy operation and maintenance of the unit
- Fast start-up of the pump with very low air input
The WIWA INJECT HD 4 and HD 5 are pneumatic 1K piston pumps characterized by large output and large valves. The spring-loaded packings make them particularly low-wear. The models are available on request in direct suction, suction line, hopper as well as with connection to a large container.
| Model |
INJECT HD 5 |
| Pressure ratio | 32:1 |
| Output per cycle | 72 ccm (2.4 fl.oz.) |
| Max. inbound air pressure | 8 bar (116 psi) |
| Max. operating pressure | 256 bar (3,713 psi) |
| Order numbers | |
| GZ | 0669225 |
| ASL | 0669224 |