Belimo B249 Valve 326070-701 Does the physical shape (round

Does the physical shape (round vs

offering a robust safety margin over standard 250V variants for better heat dissipation and long-term reliability

whereas a No

while the sensor operates as a non-communicating device for temperature sensing

it features a heavy-duty NEMA 1 high-impact plastic enclosure and supports a wide operating temperature range from -30

Belimo B249 Valve 326070-701 Does the physical shape (roundThe Belimo B249 is a high performance 2 way characterized control valve designed for precision in hydronic systems. Featuring a 2 inch NPT female connection and a 46 Cv rating, this valve utilizes a specialized Tefzel characterizing disc to maintain an equal percentage flow characteristic. This design effectively eliminates the "hunting" common in standard ball valves, providing stable control across air handling units, VAV boxes, and fan coil