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Gas Approved Ball Valve - EN331 - AK Valves Ltd

Gas Approved Ball Valve - EN331

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Manufactured in Italy by IVR Valvole, these valve are EN331 gas approved.

The body is made from nickel plated brass, with the ball is manufactured from chrome plated brass, the seats are manufactured from PTFE seats with NBR o-ring seals, the lever is made from flat steel with a yellow PVC sleeve. BSP female threads according to UNI ISO 7/1 Rp. 

We can provide these valves as lockable on request, additional cost please contact sales.

Suitable for use with medium and low pressure gas distribution plants. Maximum working pressure is 20 bar, with a working temperature of -20°C to 60°C.  These valves can be be used on compressed and water if required, if in doubt please ask.

What Approvals does this Valve have?

This model of brass ball valve carries the EN331 Certification for use with Gas.

Links below for a copy of Gas Certificates

Gas Approval for 1/4" and 3/8"

Gas Approval for 1/2" to 2"

How long are the valves?

The face to face dimensions of these valves are:

  • 1/4" 45mm
  • 3/8" 45mm
  • 1/2" 55mm
  • 3/4" 61.5mm
  • 1" 73mm
  • 1.1/4" 85.5mm
  • 1.1/2" 97mm
  • 2" 117mm

Datasheet as per the links below:

1/4" and 3/8" Datasheet

1/2" to 2" Datasheet

The Gas Approved Ball Valve - EN331 is far and away, one of our most popular items. People can't seem to get enough of it.

Inventory Last Updated: Feb 28, 2021

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