Differential Pressure Sustaining Valve IR-WW-736

The Model 736 Differential Pressure Sustaining Valve
is a hydraulically operated, diaphragm actuated control
valve that sustains minimum pre-set, differential pressure
between two points regardless of fluctuating flow or
varying upstream pressure.

Line pressure driven – Independent operation

Balanced seal disk – High relief flow capacity

In-line serviceable – Easy maintenance

Double chamber design

  • Moderated valve reaction
  • Protected diaphragm

Flexible design – Easy addition of features

Variety of accessories – Perfect mission matching

“Y” or angle, wide body – Minimized pressure loss

Semi-straight flow – Non-turbulent flow

Stainless Steel raised seat – Cavitation damage resistant

Obstacle free, full bore – Uncompromising reliability

V-Port Throttling Plug – Low flow stability

■ Solenoid control – 736-55
■ Check feature – 736-20
■ High sensitivity pilot – 736-12
■ Solenoid control & check feature – 736-25
■ Electric override – 736-59
■ Electronic Differential Pressure
Sustaining valve – 738-03-06

English IR WW 736 Product Page
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