Brass Non Return Valve (NRV)

Brass Non Return Valve (NRV)

  • 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

Salient Features

Part Name of Part Material Qty
1 Cap Brass CW 614N 1
2 Packing EPDM 1
3 Disc Brass CW 614N 1
4 Body Brass CW 614N 1
5 Bolt Brass CW 614N 1
6 Pin Brass CW 614N 1

Sizes / Dimensions

Item Code Size A ±1.5 B C
20015FF 1/2″ (15mm) 46 1/2″ 28
20020FF 3/4″ (20mm) 51 3/4″ 34
20025FF 1″ (25mm) 58 1″ 39
20032FF 1.1/4″ (32mm) 65 1.1/4″ 44
20040FF 1.1/2″ (40mm) 75 1.1/2″ 53
20050FF 2″ (50mm) 85 2″ 61

Sealton Valves

Applied with State-of-art
superior technology

Let’s Discuss Your Needs – Contact Our Product Team