| 摘要 |
The invention relates to a thermostatic valve assembly of the type in which a working element containing a vapor-liquid filling is housed in the temperature setting control knob. The assembly includes a housing having a projecting portion. There is a threaded adjusting connection between the knob and a base unit which is attachable to the housing projection portion. The invention is directed to specific constructions for attaching the base unit to the projection portion. |
