Xylem-Bell & Gossett 132200 1" Triple Duty Valve 3DV

The Xylem-Bell & Gossett 132200 1" Triple Duty Valve is a HVAC systems by uniting three vital operations of flow balancing with backflow prevention and system isolation into a small integrated equipment. The valve consists of durable components that include a calibrated balance valve with memory stop for flow precision and a spring-loaded check valve to stop backflows and gravity circulation, and a shut-off valve for system isolation. The combined features provide straightforward installation features, whereas operations become easier and system space consumption becomes reduced while also improving performance. The 3DV valve combines multiple valve operates into one unit, which improves its performance in HVAC system applications.