Watertight inflow for hopper
The watertight indent enables a secure watertight connection between the hopper and the attic drain. It is installed by soldering to the hopper. The hole cut-out in the hopper is created using the template, which you can find in our media library and print out.
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| Material / Nominal Size |
|---|
| Zinc |
| 75 | 110 |
|---|---|
|
620757
1
GRÖMO Watertight inflow for hopper Zinc (620757) Description: Watertight inflow for hopper Material: Zinc Nominal size (mm): 75 Manufacturer: GRÖMO Item no.: 620757 Version: Includes pre-mounted inflow seal |
620758
1
GRÖMO Watertight inflow for hopper Zinc (620758) Description: Watertight inflow for hopper Material: Zinc Nominal size (mm): 110 Manufacturer: GRÖMO Item no.: 620758 Version: Includes pre-mounted inflow seal |
- 1 Includes pre-mounted inflow seal