Designed specifically as a boiler supply temperature sensor

Ensure a secure

or proof of flow in high-demand environments

Can this replace a two-pole or three-pole sequencer

Can the 243-0018 handle more than two input signals

Hankison 1701-2 Bypass Valve Els PW 17895 Designed specifically as a boilerThe Hankison 1701 2 Bypass Valve is a specialized bleed type air dryer valve designed to streamline compressed air system maintenance without requiring a full system shutdown. This model, often cross referenced as 21 750 or K 1701 2, integrates the functionality of a traditional three valve bypass into a single, high efficiency unit. Engineered for refrigerated air dryers and filtration banks, the 1701 2 automatically depressurizes the bypassed