The pressure reducing valve model 129FC has been specifically designed for fire protection systems. It can be used in fire pump discharge control, hose station feeds, sprinkler systems with over pressure, deluge systems with over pressure, foam systems and fire hydrant water supply.
Model AG-129-RV reduces high, unstable upstream pressure to maintain precise stable downstream pressure, regardless of changing upstream pressure or flow, and requires only existing line pressure to operate. It is designed to install it in horizontal or vertical orientation.
