Johnson Controls VG1841AD Valve 326058-757 While vacuuming is the preferred

While vacuuming is the preferred method to prevent reintroducing particles into the workspace

verify the specific sub-model suffix before installation

For the 1/4 MPT center port

High Torque Output: The 1/3 HP motor design provides consistent torque to drive blower wheels efficiently under varying static pressures

Ensure the porcelain is clean of carbon deposits

Johnson Controls VG1841AD Valve 326058-757 While vacuuming is the preferredThe Johnson Controls VG1841AD is a professional grade 3 way ball valve engineered for precision control in commercial hydronic systems. This 1 2" NPT valve is designed with a 1. 2 Cv flow coefficient and features an equal percentage flow characteristic, providing stable and linear control for mixing or diverting applications. Built by an industry leader in building automation, this forged brass body valve utilizes plated brass trim and a blow out