Water Control Solutions
The BERMAD HRV-2 is a pressure operated relay pilot valve used for release and opening of BERMAD deluge valves. It is held closed by water or air pressure applied to it’s control chamber. Release of pressure from the control chamber opens the HRV-2 relay valve.
The HRV-3 is used to relay and accelerate hydraulic signals, making the opening and closing of large size valves significantly quicker. In response to pressure status in its control chamber, the HRV-3 directs flow and pressure between its ports in the following manner: In response to pressure applied to its control chamber, the HRV-3 connects … read more
The BERMAD URV-2-0 is a Normally Open 2-Way Spring return, balanced poppet type, pressure operated, and diaphragm actuated pilot valve. The URV changes its position from open to close in response to pressure being supplied to its control chamber. The URV pilot valve is used as a relay device designed for use with BERMAD Deluge and Remote … read more
The BERMAD URV-2-M is a Normally Open 2-Way Spring return balanced poppet type, pressure operated and diaphragm actuated latching relay pilot valve. The URV changes its position from open to close in response to pressure being supplied to its control chamber. Once open the latching mechanism holds the URV open, regardless of a return of control pressure. Only after … read more
The BERMAD URV-2-M-A is a Normally Open 2-way balanced poppet type, pressure operated and diaphragm actuated latching relay pilot valve, with an Adjustable Head return spring. The URV changes its position from open to close in response to pressure being supplied to its control chamber. Once open the latching mechanism holds the URV open, regardless of a return of … read more
The BERMAD URV-3-0 is a 3-way Spring Return Balanced Poppet type, pressure operated diaphragm actuated pilot valve. The URV changes its position from open to close in response to pressure being supplied to its control chamber. The URV pilot valve is used as a relay device designed for BERMAD Deluge and Remote Control Monitor Valves, commonly used … read more
This pilot integrates all principal functions of a 2-Way control circuit in a single assembly. It is a high sensitivity, direct acting pilot valve, actuated by a pressure responsive diaphragm, which tends to reach equilibrium with the set spring force. When used in a pressure reducing circuit, the pilot modulates closed as downstream pressure rises … read more
This pilot integrates all principal functions of a 2-Way control circuit in a single assembly. It is a high sensitivity, direct acting pilot valve, actuated by a pressure responsive diaphragm, which tends to reach equilibrium with the set spring force. The pilot modulates open as upstream pressure rises above set point. An integral needle valve … read more
This is a direct acting pilot valve, actuated by a pressure responsive diaphragm, which tends to reach equilibrium with the set spring force. Fully balanced trim ensures high accuracy and stability. When used in a pressure reducing circuit, the pilot modulates closed as downstream pressure rises above set point.
This high sensitivity, direct acting, 3-Way positioning pilot is actuated by a pressure responsive diaphragm, which tends to reach equilibrium with the set spring force. The pilot directs flow and pressure between its ports: When sensed pressure is above set point, It connects port “C” to “0” When sensed pressure is equal to set point, … read more
This multi-purpose, direct acting, 3-Way positioning pilot valve is actuated by a pressure responsive diaphragm, which tends to reach equilibrium with the set spring force. The pilot directs flow and pressure between its ports: When sensed pressure is above set point, it connects port “C” to “0”. When sensed pressure is equal to set point, … read more
This is a direct acting pilot valve, actuated by a pressure responsive diaphragm, which tends to reach equilibrium with the set spring force. When used in a pressure relief/sustaining circuit, the pilot modulates open as upstream pressure rises above set point.