PB-1001

EN331 Gas Appliance Valve | Brass Gas Cock F x F

PB-1001

EN331 Gas Appliance Valve | Brass Gas Cock F x F

Overview

The Poline EN331 gas appliance valve (brass gas cock F x F) is a compact, full-bore, quarter-turn valve designed for safe and reliable gas shut-off at appliance connections. Manufactured from forged CW617N brass with nickel plating, it ensures durability, corrosion resistance, and long service life.

Certified to EN 331:2015 standards, this valve is suitable for LPG, PNG, natural gas, and town gas systems, operating efficiently under MOP5 pressure conditions and temperatures ranging from -20°C to +60°C.

Key Features of Brass Gas Appliance Valve

  • Full-bore design for unrestricted gas flow and minimal pressure loss
  • Forged CW617N brass body with nickel plating for corrosion resistance
  • Chrome-plated brass ball with PTFE / NBR seals for leak-proof shut-off
  • Quarter-turn operation for quick and safe gas control
  • Yellow-coded lever or butterfly handle for gas identification
  • Female threaded ends (BSP – ISO 228), also available in BSPT / NPT
  • Factory tested as per EN 12266-1 for leak-tight performance

Technical Specifications

  • Max operating pressure: MOP5 (5 bar).
  • Temperature range: -20°C to +60°C.
  • Media: Natural gas, LPG vapor, town gas, air.
  • Standards: EN331:2015

Applications

  • Domestic gas appliances (stoves, ovens)
  • Water heaters and boilers
  • Gas meters and pipeline connections
  • Commercial kitchens and hotels
  • Light industrial gas systems

Why EN331 Gas Valve is Important

  • Ensures safe gas shut-off at appliance level
  • Designed specifically for fuel gas applications
  • Meets strict European safety standards
  • Required for compliant gas installations

Why Choose Poline EN331 Gas Valves

  • Manufactured in India with strict quality control
  • Tested for leak-proof and reliable performance
  • Durable construction for long service life
  • Suitable for domestic and commercial gas systems

FAQ

Q1. What is an EN331 gas appliance valve?
An EN331 valve is a certified gas valve designed for safe use in gas installations as per European standards.

Q2. What gases can this valve handle?
It is suitable for LPG, PNG, natural gas, and town gas applications.

Q3. What is MOP5 rating?
MOP5 means the valve is designed for maximum operating pressure up to 5 bar.

Request Quote

Get bulk pricing, dealer inquiries, and export support for Poline EN331 brass gas appliance valves. Contact us today for customized solutions.

MATERIAL LIST
Part No Part Name Material Specification Qty
1 BODY FORGED BRASS CW617N IS 6912:FLB 1
2 NOZZLE FORGED BRASS CW617N IS 6912:FLB 1
3 SEAT RING PTFE - 2
4 BALL FORGED BRASS (HARD CHROME PLATED) IS 6912:FLB 1
5 SPINDLE FORGED BRASS CW614N IS 6912:FLB 1
6 HANDLE ALUMINUM - 1
7 LOCK NUT BRASS CHROME PLATED - 1
SUITABLE FOR
GASES AIR STEAM OIL WATER
SIZE DESCRIPTION
Size(Inches) DN L A B C F L1 L2 L3 L4
1/4" 8 62.0 8.5 5.0 10.0 13.5 50.0 36.0 10.5 23.5
3/8" 10 62.0 10.5 5.0 10.0 17.0 50.0 38.0 10.5 23.5
1/2" 15 65.0 10.5 5.0 10.0 21.0 50.0 40.0 13.0 23.5

 

The information provided here serves as guidelines only and is subject to possible modification.
Whatspp Now For Inquiry
Call Now For Inquiry