Diaphragm valve WW-723 EN/ES
hydrauliccontrolpressure-reducing

diaphragm valve
diaphragm valve
diaphragm valve
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Characteristics

Type
diaphragm
Operation
hydraulic
Function
control, pressure-reducing
Body
double, monobloc
Other characteristics
in-line, integral, modulating, low-flow
DN

Max.: 600 mm
(23.622 in)

Min.: 40 mm
(1.575 in)

Pressure

25 bar
(362.6 psi)

Temperature

60 °C
(140 °F)

Description

Hydraulically operated control valve with independent Pressure Sustaining and Pressure Reducing functions. It sustains minimum pre-set upstream pressure, regardless of fluctuating flow or varying downstream pressure, and it prevents downstream pressure from rising above maximum pre-set level, regardless of fluctuating flow or excessive 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. PRODUCT FEATURES & BENEFITS Dֺesigned to – stand up to the toughest conditions Excellent anti-cavitation properties Wide flow range High stability and accuracy Drip tight sealing Dֺouble chamber design Moderated valve reaction Protected diaphragm Optional operation in very low pressure Moderated closing curve Fֺlexible design – Easy addition of features Oֺbstacle free flow pass Vֺ-Port Throttling Plug (Optional) – Very stable at low flow Cֺompatible with various standards Hֺigh quality materials Iֺn-line serviceable – Easy maintenance

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Exhibitions

Meet this supplier at the following exhibition(s):

IFAT 2024
IFAT 2024

13-17 May 2024 München (Germany) Hall Vide - Stand C1.115

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