Model IR-100-DC-Z

The BERMAD Model IR-100-DC-Z Hydraulic Control Valve is a hydraulically operated, diaphragm actuated control valve that opens and shuts in response to a local or remote pressure command.
The valve comprises two major components: the body and the actuator assembly. The actuator assembly is removable from the body as an integralunit. It consists of both upper and lower control chambers, providing Isolated and protected diaphragm.
The double chambered valve operation is independent of valve differential pressure. This develops maximum power, ensuring immediate valve response combined with inherent soft closing

IR-13Q

The BERMAD Quick Pressure Relief Valve is a hydraulically
operated, diaphragm actuated control valve that relieves
excessive line pressure when it rises above the preset
maximum. It responds to rises in system pressure
immediately, accurately and with high repeatability, by
opening fully. The BERMAD Model IR-13Q provides smooth
drip tight closing.

WW-150-60-BE

Hydraulically operated control valve that controls reservoir filling and reservoir level in building water supply systems for heating, cooling and treated water facilities.
Reservoir filling is accomplished in response to a hydraulically controlled modulating horizontal float that maintains a constant water level, regardless of fluctuating demand.
The BERMAD 100 hYflow, at the leading edge of control valve design, are hydraulic plug- type, diaphragm operated valves.
This highly durable series utilizing industrial glass-filled nylon, combines simple and reliable construction with superior performance under wide range of operation conditions.

WW-150-65-BE

Hydraulically operated control valve that controls reservoir filling and reservoir level in buildings’ water supply systems of heating and cooling facilities.
Reservoir filling is in response to a Bi-level electric float switch signal opening at a pre-set low level and shutting off at a pre-set high level.
The BERMAD 100 hYflow, at the leading edge of control valve design, are hydraulic plug- type, diaphragm operated valves.
This highly durable series utilizing industrial glass-filled nylon, combines simple and reliable construction with superior performance under wide range of operation conditions.

WW-13Q-BT

Hydraulically operated, diaphragm actuated quick pressure relief valve that relieves excessive system pressure when such pressure rises above a pre-set value.
It responds immediately, accurately, and with high repeatability to a rise in system pressure by opening fully. It also provides smooth drip tight closing.
The BERMAD 100 hYflow, at the leading edge of control valve design, are hydraulic plug- type, diaphragm operated valves.
This highly durable series utilizing industrial glass-filled nylon, combines simple and reliable construction with superior performance under wide range of operation conditions.

WW-120-BT

Hydraulically operated, pressure reducing control valve that reduces higher upstream pressure to lower constant downstream pressure, regardless of fluctuating demand or varying upstream pressure The BERMAD 100 hYflow, at the leading edge of control valve design, are hydraulic plug- type, diaphragm operated valves.
This highly durable series utilizing industrial glass-filled nylon, combines simple and reliable construction with superior performance under wide range of operation conditions.

WW-150-60-BT

Hydraulically operated control valve that controls reservoir filling and reservoir level in building treated water systems.
Reservoir filling is accomplished in response to a hydraulically controlled modulating horizontal float that maintains a constant water level, regardless of fluctuating demand.
The BERMAD 100 hYflow, at the leading edge of control valve design, are hydraulic plug- type, diaphragm operated valves.
This highly durable series utilizing industrial glass-filled nylon, combines simple and reliable construction with superior performance under wide range of operation conditions.

WW-150-65-BT

Hydraulically operated control valve that controls reservoir filling and reservoir level in building treated water systems.
Reservoir filling is in response to a Bi-level electric float switch signal opening at a pre-set low level and shutting off at a pre-set high level.
The BERMAD 100 hYflow, at the leading edge of control valve design, are hydraulic plug- type, diaphragm operated valves.
This highly durable series utilizing industrial glass-filled nylon, combines simple and reliable construction with superior performance under wide range of operation conditions.