| 4 | Gasket for sight glass |
|---|---|
| 5 | Protective coating for sight glass |
| 10 | O-ring for connecting piece for |
| 11 | Gasket for connecting piece for |
| 18a | Gasket for nipple for type LLG |
| 19a | Gaskets for stop valve and for nipple |
| 4 | Gasket for sight glass |
|---|---|
| 5 | Protective coating for sight glass |
| 10 | O-ring for connecting piece for |
| 11 | Gasket for connecting piece for |
| 18a | Gasket for nipple for type LLG |
| 19a | Gaskets for stop valve and for nipple |