Level Control Valve
with Modulating Vertical Float
450-67
400 Series
Buildings &
Construction
Construction
Hydraulically operated control valve that controls reservoir filling and reservoir level. Reservoir filling is in response to a hydraulically controlled modulating vertical float that maintains a constant water level, regardless of fluctuating demand (can be used on reservoir intake or outtake according to application).
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- Line pressure driven – Independent operation
- Modulating hydraulic float control
- “Always Full”, maximum reservoir volume usage
- Drip tight sealing
- Flexible design - Easy addition of features
- Advanced globe hydro-efficient design
- Unobstructed flow path
- Single moving part
- Non-turbulent flow
- High flow capacity
- Fully supported & balanced diaphragm
- Excellent low flow regulation performance
- Progressively restrains valve closing
- Prevents diaphragm distortion
- In-line serviceable
- External installation
- Easy maintenance
- Minimal down time
Typical Applications
- Level control for water reservoirs
- "Always full" - Maximizing the use of reservoir volume
- Potable water, fire protection and grey water