Johnson Controls VG7481ST Valve 320788-704 The Watts 740-1-30 is strictly

The Watts 740-1-30 is strictly for hot water space heating boilers

Technicians should look for hairline cracks

Industrial Strength: Features a rolled steel frame and single porcelain insulation for high dielectric strength

Built to withstand extreme conditions

As a direct HEIL 1186625 replacement

Johnson Controls VG7481ST Valve 320788-704 The Watts 740-1-30 is strictlyThe Johnson Controls VG7481ST is a rugged 2 way normally closed globe valve engineered for precision control in commercial HVACR hydronic systems. Featuring a 2 inch union sweat connection compatible with standard tubing, this cast bronze body valve ensures long term reliability in high demand environments. The 46. 2 Cv rating and equal percentage flow characteristic provide superior throttling accuracy, making it ideal for managing chilled water or