Hydraulic double packer HPD 38
borehole-Ø 38 - 43 mm
Advantage/Notice
- Reusable
- Can be used in different depths
- Easy clamping
- Easy and safe sealing
- All parts are easily exchangeable and available as spare parts
Material to be used
- acrylate gel
- micro cement
- 1C injection resin
- silicate resin
- 2C injection resin
- cement paste
- cement suspension
- 2C polyurethane
Technical data
| Type | HPD 38 |
| Clamping rubber | 2 x Ø 36 x 50 mm |
| Clamping rubber (clamped) | Ø 44 mm |
| Borehole Ø min.-max. | 38-43 mm |
| Injection area | 333 mm |
| Length total | 830 mm |
| Connection material hose | internal thread G1/4" |
| Hyraulic connection | internal thread M5 |
| Max. working pressure | 250 bar |
| Clampng cylinder | single-acting |
Product description
The hydraulic double packer is mainly used for injection, e.g. with sleeve tubes. The hydraulic double packer can be inserted easily into the sleeve tubes. Reliable sealing will be achieved in clamped position. By the simple and sure application an effective injection will be enabled.
