Cast Iron Swing Check Valve with Flanged 16 Ends

SKU: V7800V

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Overview

A high quality flanged swing check valve in cast iron for general water supply, heating and sewage installations.

Function

Do not use with pulsatory speed

Sizing

Max Working Pressure: 16 Bar
Operating Temp (Brass): -10°C +120°C
Operating Temp (EPDM): -10°C +80°C
Maximum Fluid Speed : 3 M/s.

Description

  • Range from ND40 up to ND200 .
  • Installation in horizontal or vertical position.
  • Paint 150 microns RAL 7011.

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Technical Specs

Construction

Body: C.Iron EN GJL-250
Bonnet: C.Iron EN GJL-250
Disc: D.I. EN GJS400-15
Seat: Brass / EPDM
Stem: S.Steel 304
Bonnet Gasket: Graphite

Standards

Manufacture according to ISO 9001 2008.
Face to Face : EN 558-1 Series 48.
Mounting with flanges : PN10 / PN16 EN 1092-2.
Pressure Test: EN 12266-1 Rate A. (Body : 24 bar. Seat : 17.6 bar).

Manufacture acc. to the requirements of the EU directive 2014/68/EU Equipements under pressure: Cat. III mod. H.