THE MODEL DPV-1 DRY PIPE VALVE is factory-assembled, trimmed and tested to save time and cost. The addition of butterfly valve, pressure switches and gauges offers a “plug and play” solution.

Bypass pipes, accompanied by a three-way control valve, are often seen in hydronic systems at both served loads (e.g., reheat coils) as well as at primary equipment (e.g., cooling towers). Reasons for ...

AGF Manufacturing has created a self-contained method to remotely fulfill the system inspector’s test on a wet-pipe fire sprinkler system. AGF Manufacturing’s Model 1200 RemoteTEST incorporates a ...

Tens of thousands of valves are required to manage the myriad of fluid and gasses in a power generation facility. Whether the valve is for isolation, flow reversal protection or something completely ...

In zone valve setups, a separate zone valve is installed in the pipe to or from each zone. In most installations, the zone valves are in the returns, where the water is cooler. The cooler temperatures ...