Model 720 EN/ES

Hydraulically operated, pressure reducing control valve that reduces higher
upstream pressure to lower constant downstream pressure, regardless of
fluctuating demand or varying upstream pressure.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 718-03-B EN/ES

Electronic control valve that combines the advantages of an excellent modulating,
line pressure driven, hydraulic control valve with those of electronic control. In
response to signals from the electronic controller, the valve changes its opening
position per preset values programmed into the controller.The valve is double
chamber actuated and is powered to fully open and close even at very low
pressure. Both the valve’s opening and closing speeds are controllable and
on-site adjustable.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 718-03 EN/ES

Electronic control valve that combines the advantages of an excellent modulating,
line pressure driven, hydraulic control valve with those of electronic control. In
response to signals from the electronic controller, the valve changes its opening
position per preset values programmed into the controller. Both the valve’s
opening and closing speeds are controllable and on-site adjustable.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 792-U EN/ES

Hydraulically operated, diaphragm actuated burst control & pressure reducing
control valve with two independent functions: When flow is below setting,
it reduces higher upstream pressure to lower pre-set downstream pressure,
regardless of varying demand or upstream pressure. Upon sensing flow in excess
of setting, it shuts off drip tight and locks until manually reset.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 790-M EN/ES

Hydraulically operated, diaphragm actuated, burst control valve that senses flow
levels. When it senses flow in excess of settings, it shuts off and locks drip tight
until manually reset. As long as flow is lower than settings, the valve remains
fully open, minimizing head loss. A flow stem enables limiting valve opening
stroke, precisely adjusting the required flow through the valve.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 757-66-U EN/ES

Hydraulically operated control valve that controls reservoir filling and reservoir
level. During filling, the valve limits the flow to a pre-set maximum, regardless
of fluctuating upstream pressure or reservoir level and protects the valve from
cavitation damage. Reservoir filling is in response to a hydraulically controlled
non-modulating bi-level vertical float that opens at a pre-set reservoir low level
and shuts off drip-tight at a pre-set high level.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 757-80-U EN/ES

Hydraulically operated control valve that controls reservoir filling and reservoir
level. During filling, the valve limits the flow to a pre-set maximum, regardless
of fluctuating upstream pressure or reservoir level and protects the valve from
cavitation damage. The valve shuts off at a pre-set reservoir high level and fully
opens in response to an approximately one meter (3 ft) level drop, as sensed
by the 3-Way altitude pilot mounted on the main valve.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 753-65 EN/ES

Hydraulically operated, level control and pressure sustaining control valve that
controls reservoir filling and reservoir level. During filling the valve sustains
minimum upstream pressure regardless of fluctuating flow or reservoir level.
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.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 753-66 EN/ES

Hydraulically operated, level control and pressure sustaining control valve that
controls reservoir filling and reservoir level. During filling the valve sustains
minimum upstream pressure regardless of fluctuating flow or reservoir level.
Reservoir filling is in response to a hydraulically controlled non-modulating
bi-level vertical float that opens at a pre-set reservoir low level and shuts off
drip-tight at a pre-set high level.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 753-80 EN/ES

Hydraulically operated, level control and pressure sustaining control valve that
controls reservoir filling and reservoir level. During filling the valve sustains
minimum upstream pressure regardless of fluctuating flow or reservoir level.
The valve shuts off at a pre-set reservoir high level and fully opens in response
to an approximately one meter (3 ft) level drop, as sensed by the 3-Way altitude
pilot mounted on the main valve.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.

Model 750-80 EN/ES

Hydraulically operated control valve that controls reservoir filling and reservoir
level. The valve shuts off at a pre-set reservoir high level and fully opens in
response to an approximately one meter (3 ft) level drop, as sensed by the
3-Way altitude pilot mounted on the main valve.
BERMAD 700 SIGMA EN/ES series valves are hydraulic, oblique pattern, globe
valves with a raised seat assembly and double chamber unitized actuator, that
can be disassembled from the body as a separate integral unit. The valves
hydrodynamic body is designed for unobstructed flow path and provides excellent
and highly effective modulation capacity for high differential pressure applications.
The valves are available in the standard configuration or with an Independent
Check Feature code “2S”. The 700 SIGMA EN/ES Valves operate under difficult
operation conditions with minimal cavitation and noise. They meet size and
dimensions requirements of various standards.