Bath tub surrounding thermostat valve, has diaphragm operating sensor bellow of hydraulic path transducer, where sensor bellow is connected with receiver bellow over flexible connecting tube

摘要

The valve has a servo diaphragm outlet operated by an operating diaphragm tank that is arranged under a tub edge which is separated from the outlet, based on tub water level. A diaphragm (47) operates a sensor bellow (48) of a hydraulic path transducer (43), where the sensor bellow (48) is hydraulically connected with a receiver bellow (23) over a flexible connecting tube (49), connecting pipe, and a connector for the bellow (23).