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Noreva GmbH
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Noreva - Model Type NG - Ring Disc for ...

Noreva - Model Type NG -Ring Disc for Nozzle Check Valve

Pressure recovery is further enhanced within the Type G valve. Whilst using the same Ring Disc format, the Type G valve has a wider, split body design facilitating even greater flow efficiency and throughput performance.

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Non-slam Closure
Friction-free Valve Disc Guiding
12" - 24" (DN 300 - DN 600)
Specifically for Potable Water Service
Lowest Pressure Loss
Maintenance Free
PN10 & PN16

Denomination: Ductile Iron

Valve Body: EN-GJS-400-15
Seat: X6CrNiMoTi17-12-2
Valve Disc: GX5CrNiMoNb19-11-2 / X6CrNiMoTi17-12-2
Radial Guide Assembly: X5CrNiMo17-12-2
Spring: X6CrNiMoTi17-12-2
Flow Diffuser: EN-GJS-400-15
Central Tie Bolt: A4-70

Noreva - Model Type NG -Ring Disc for Nozzle Check Valve

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