1505050000 DRV with inlet pressure control and non-return function DN 50 PN 10/16
Components
- 1: Main valve
- 2: Ball valve (A, B, C)
- 3: Filter
- 4: Orifice
- 5: Throttle check valve (A, B)
- 6: Control valve pressure reduction
- 7: Manometer with ball valve (A, B)
- 8: Optical position indicator (optional: Electrical position indicator, opening limiter)
- 9: Check valve (A, B)
- 10: Control valve maintaining the pressure
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Product attributes
DN | 50 |
---|---|
PN | 16 bar |
L | 230 mm |
weight | 16.750 kg |
Availability | on demand |
Physical characteristics
- The main valve is a hydraulically operating diaphragm valve. The work energy is the inherent medium.
- Most valve types operate purely hydraulically without any foreign energy.
Application
- To use in drinking water systems (other media after consultation)
- Reduction in pressure to feed a network whilst maintaining a minimal inlet pressure
- Emergency feed into a second network (network connections) whilst maintaining a minimal inlet pressure
- Ensuring and maintaining the inlet pressure
- Prevention of a backflow
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performance diagram
- 1505 Pressure reducing valve with inlet pressure control and non-return function performance diagram