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Brass Non Return Valve (NRV)

Brass Non Return Valve (NRV)

Salient Feature

  • Screwed Female Ends to IS 554 /
  • BS 21 / ISO 7.
  • Material – Full brass forged body & EPDM Seal
  • Permits flow in one direction and shuts automatically if the flow reverses.
  • Swing Type
  • Natural Brass Finish
  • Suitable For Water

Material Specification

PartName of PartMaterialQty
1CapBrass CW 614N1
2PackingEPDM1
3DiscBrass CW 614N1
4BodyBrass CW 614N1
5BoltBrass CW 614N1
6PinBrass CW 614N1

Sizes & Dimensions

Item CodeSizeA ±1.5BC
20015FF1/2″ (15mm)461/2″28
20020FF3/4″ (20mm)513/4″34
20025FF1″ (25mm)581″39
20032FF1.1/4″ (32mm)651.1/4″44
20040FF1.1/2″ (40mm)751.1/2″53
20050FF2″ (50mm)852″61

All Dimensions are in mm
(~ ± 10mm)

Sealton Valves

Applied with State-of-art
superior technology

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