While some adapters may exist

the 3901-00 is optimized for air

Precise Detection: Specifically designed as a bulb style #19 to interface correctly with cycling pilot gas valves

Balanced port design maintains consistent mass flow regardless of liquid line pressure fluctuations

This indicates that the pressure sensed by the P499 or DPT2640 transmitter has exceeded 750 Psi

Belimo B280 Ball Valve THPU32HP7Y While some adapters may existThe Belimo B280 is a high performance 3 inch NPT 2 way characterised control valve designed for demanding hydronic applications in commercial HVAC systems. Engineer for precision, this 170 Cv ball valve features a nickel plated forged brass body paired with a stainless steel ball and stem, ensuring long term durability and resistance to scaling in both chilled water and hot water systems. The integrated equal percentage flow characteristic is achieved