Differential Pressure Reducing Valve
726
700 Sigma Series
Waterworks
Irrigation
Buildings &
Construction
Construction
Hydraulically operated, flow control valve that maintains pre-set maximum flow through an external device such as a heat exchanger, chiller or filter, by limiting the differential pressure across the device.
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- Designed to - Stand up to the toughest conditions
- Excellent anti-cavitation properties
- Wide flow range
- High stability and accuracy
- Drip tight sealing
- Double chamber design
- Moderated valve reaction
- Protected diaphragm
- Optional operation in very low pressure
- Moderated closing curve
- Flexible design - Easy addition of features
- Obstacle free flow pass
- V-Port throttling plug (optional) - Very stable at low flow
- Compatible with various standards
- High quality materials
- In-line serviceable - Easy maintenance
Typical Applications
- HVAC Systems - Balancing Pressure
- HVAC Systems - Flow restriction based on the system's differential pressure