Flow Control Valve with Opening and Closing Speed Controls
470-03-U
400 Series
Buildings & Construction
Hydraulically operated flow control valve that maintains pre-set maximum flow, regardless of fluctuating demand or varying system pressure.
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Line pressure driven – Independent operation
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High performance control trim
- High stability and accuracy
- Drip tight sealing
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Hydraulic flow sensor
- No moving parts
- No electronic components
- No flow straightening
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Flexible design - Easy addition of features
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Advanced globe hydro-efficient design
- Unobstructed flow path
- Single moving part
- Non-turbulent flow
- High flow capacity
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Fully supported & balanced diaphragm
- Excellent low flow regulation performance
- Progressively restrains valve closing
- Prevents diaphragm distortion
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In-line serviceable
- Easy maintenance
- Minimal down time
Typical Applications
- HVAC Systems - Flow limiting to maintain efficiency and ensure optimal performance
- Filtration system - Process flow control in filtration applications
How 470-03-U
is used in
Optimize HVAC efficiency with precise flow control for balanced cooling.
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