Belimo B217+TR24-3 Valve Assembly 319847-401 Since this is an Open

Since this is an Open Dripproof (ODP) motor

Direct 3/4" NPT Threading: Facilitates a standard mechanical seal into the boiler tapping or equalizing line

The Trane CNT1647 is a specialized fan timer control board designed for precise regulation of furnace blower motor activity

Integrated Dual Auxiliary Switches: Simplifies sequence-of-operation wiring by providing dry contacts for status monitoring

Belimo B217+TR24-3 Valve Assembly 319847-401 Since this is an OpenThe Belimo B217+TR24 3 is a high performance 2 way characterized control valve (CCV) assembly engineered for precise fluid regulation in HVAC systems. Utilizing a 3 4 inch NPT forged brass body with a stainless steel ball and stem, this assembly is designed to handle chilled or hot water and up to 60% glycol solutions. The integrated TR24 3 non spring return actuator provides 18 in lb of torque with dependable on off or floating point control,