McDonnell & Miller 194-7B Controller THPU32HP7Y ensuring seamless 24V communication

ensuring seamless 24V communication

Proper installation requires ensuring the capillary is not kinked to maintain bulb pressure and calibration accuracy during high-load heavy-duty cycles

Broad Refrigerant Versatility: Fully compatible with R-410A

but both share identical technical specifications

The overall foil shield with a dedicated drain wire provides critical protection against electromagnetic interference (EMI) and radio frequency interference (RFI)

McDonnell & Miller 194-7B Controller THPU32HP7Y ensuring seamless 24V communicationThe McDonnell & Miller 194 7B (Part Number 167200) is a rugged, industrial grade Combination Low Water Cut Off and Pump Controller designed for high pressure steam applications. Built to manage steam boilers with a maximum pressure of 250 psi, this unit utilizes No. 7B proportional control via a built in potentiometer switch. This configuration is essential for modulating feed valves, ensuring precise water level maintenance and preventing dry fire