The RT-711 features a patented, heat-anticipating, temperature sensing bulb. Specially adapted, stainless steel trimmed, single-seated valves provide dead-end service.

The ZT-100 shutoff system offers an improved means of monitoring heated liquid temperature and initiating preventive action in the event of a temperature overshoot or damage to a heating system.

The HA-361 and HA-364 are designed for use with water services packages which include heat exchangers, traps, strainers and specially designed temperature regulators. The HA-361 is for standard water service applications. The HA-364 is for hard water applications.