Belimo B217B Valve R-448A this gas/air arm assembly ensures

this gas/air arm assembly ensures the correct orientation and alignment of the burner interface

maintaining the same dimensions and protective specifications

and specialized suction service valve gaskets

The Daikin-McQuay 300066555 Reversing Valve is a critical 4-way refrigeration component designed for high-efficiency heat pump reversing applications

Belimo B217B Valve R-448A this gas/air arm assembly ensuresWhen you're spec'ing out a reliable control valve for hydronic systems, the Belimo B217B valve is a solid choice. This 2 way ball valve is engineered for precise flow regulation in various HVAC applications, from air handling units and fan coil units to VAV box re heat coils and bypass loops. With a 3 4 inch NPT connection and a Cv of 4. 7, it's designed to handle chilled or hot water up to 250F (120C) and glycol solutions up to 60%. The equal