| Art. | Size | Fitting thread | Code |  | |
| 891 | 1/2" | 24x1,5 | 81891AD06 | 2 | 20 |
| 891 | 3/4" | 24x1,5 | 81891AE06 | 2 | 20 |
891 | Single pipe valve with thermostatic option
Single pipe valve with thermostatic option. Built-in lockshield-valve. Interaxe 37,5 mm. Choose thermostatic and electrothermic actuators with 28×1,5 connection thread.
Codes and dimensions
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