Contractor-Grade Durability: Built to the latest technical specifications to handle the vibration and thermal stress common in industrial HVAC applications

Field Versatility: Compatible with both R22 and R407C

Precision Sensing: Utilizes a 20

5") or green/black (6" - 14")

Belimo B318 Valve Els PW 17895 Contractor-Grade Durability: Built to theThe Belimo B318 is a high performance 3 4 inch 3 way characterized control valve engineered for precise modulation in hydronic systems. Featuring a 7. 4 Cv rating, this NPT ball valve utilizes a specialized A port with an equal percentage flow characteristic and a modified B port to ensure constant common port flow. The construction consists of a nickel plated forged brass body paired with a stainless steel ball and stem, providing superior durability