Belimo B338 Valve Freon this board ensures the unit

this board ensures the unit operates within its specified electrical parameters

precision is everything to keep those gas-fired units cycling properly

The kit features dual-sized lug slots

and 277V AC for versatile field application

including a 60-second post-purge for heat exchanger cooling

Belimo B338 Valve Freon this board ensures the unitThe Belimo B338 is a high performance 1 1 2" 3 way characterized control valve designed for precise flow regulation in demanding hydronic systems. Featuring a nickel plated forged brass body and a 304 stainless steel ball and stem, this mixing or diverting valve is engineered to withstand chilled or hot water applications up to 250F. The A port utilizes a specialized TEFZEL characterized disc to maintain an equal percentage flow characteristic, while