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Hydronic Indication Systems

Hydronic Indication Systems consist of Indicators and Trumpet Valves to provide accurate pressure indicators where necessary.

The Hydronic Indicator
Developed specifically for hydronic application, the Hydronic Indicator is designed to read pressures at the 1) pump suction, 2) pump discharge, 3) suction diffuser or strainer inlet, 4) downstream side of balance valve, 5) coil supply and return, 6) chiller supply and return, and 7) condenser supply and return.

The Hydronic Indicator System, of which the Indicator is an integral part, makes possible the exact determination of a system curve on any hydronic system.

The Hydronic Trumpet Valve
When introduced to the Hydronic system, the Hydronic Trumpet Valve® actually becomes a manifold. THe design of the Trumpet Valve® makes possible the joining of pressure points on any hydronic system. From here each reading is taken separately simply by pushing a button. Pulsation on the indicator is eliminated by this push button design.

The Hydronic Trumpet Valve®, available in two to four individual valves, is of rugged one-piece brass construction with a built-in test port connection for calibration of the Hydronic Indicator. The Hydronic Indicator, readable to one half foot, combined with the unique design features of the Trumpet Valve® becomes a system superior to all gauge installations.

Click here for Product Description & Specifications.

Click here for the The Hydronic Indication Bulletin