Fabricated from Celcon M270

it ensures stable thermal regulation and prevents rapid cycling

single-throw (SPST) configuration designed to handle the vibratory environment of the burner compartment without premature contact bounce

312 lb/h (4

Can this RPZ be installed in a vertical orientation

Belimo B251 Valve 320734-701 Fabricated from Celcon M270The Belimo B251 is a 2 inch 2 way Characterized Control Valve (CCV) designed for high performance hydronic control in HVAC systems. Featuring a 65 Cv rating and NPT female threaded connections, this valve is engineered with a nickel plated forged brass body and robust stainless steel ball and stem to withstand demanding environments. Designed specifically for chilled or hot water applications, it manages fluid temperatures up to 250F and glycol