it provides both options

The electrical specifications (50/7

The comprehensive hardware package

this sensor includes a 1/2" NPT integral adapter for secure mounting to standard conduit runs

Belimo B310+LRB24-3 Valve Assembly Freon it provides both optionsThe Belimo B310+LRB24 3 is a high performance 3 way characterized control valve (CCV) assembly engineered for precise hydronic control in demanding HVAC applications. This 1 2" NPT assembly utilizes a stainless steel ball and stem to ensure long term durability and resistance to scaling in various fluid media, including hot or chilled water and up to 60% glycol solutions. With a Cv rating of 1. 2, it is purpose built for air handling units, fan coil