About us

GFS  Gas Flex Systems

Bes Yapi started manufacturing products under the Gas Flex Systems (GFS) brand in 2004. Established in 1996, Bes Yapi are one of the leading manufacturers. They produce high-quality, innovative stainless steel gas and flexible metal hoses. They now export GFS products to over 25 countries worldwide, on 5 continents! The GFS UK office and warehousing is now based in Cheshunt, Hertfordshire. All their products are available in the UK via their approved distribution network.

GFS CSST, manufactured to BS EN 15266, is the safest, most efficient and fastest CSST system in the market. GFS PLUS comes pre-sleeved and is also the only genuine pipe-in-pipe CSST solution available in the UK. GFS Cooker Hoses are universal and suitable for both natural gas and LPG. Both the Angled Bayonet and Micro-point Cooker Hoses come complete with a patented swivel end.

GFS also manufactures BS669-2 catering hoses. Our patented HobLine is a gas hob kit saving up to 50% installation time over traditional plumbing materials. GFS are proud to be a symbol of high quality products, many carrying unique patented features only available to their brand. Their products possess many of the leading international standards including:

•BSI

•Kite Mark

•TSE

•Gastec QA

By focusing on our innovative patented features, they allow their supply partners to offer differential products not found by any other manufacturers.


Products

Angled Bayonet Gas Cooker Sockets

Angled Bayonet Gas Cooker Sockets

Our Angled Bayonet Gas Cooker Sockets are suitable for both Natural Gas and LPG. These Angled Bayonet Gas Cooker Sockets are manufactured, tested and ...

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CSST Fitting System Manufacturer

CSST Fitting System Manufacturer

Looking for the leading CSST Fitting System Manufacturer in UK? We can help! We are one of the fastest growing and leading CSST Fitting System Manufac...

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CSST Fittings With Integral Test Point

CSST Fittings With Integral Test Point

Need solutions related to CSST Fittings With Integral Test Point? Look no further. We are the only manufacturer offering CSST Fittings With Integral T...

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CSST Lever Turn valves

CSST Lever Turn valves

Our CSST Lever Turn valves comes complete with a fitting base plate and yellow coloured lever handle. We are leading the way in innovative and unique ...

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Flexible Catering Hoses Supplier

Flexible Catering Hoses Supplier

If you are looking for the leading Flexible Catering Hoses Supplier, we can certainly help. We are known as one of UK’s leading Flexible Catering Hose...

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Flexible Pipe Gas Hob Installation Kits

Flexible Pipe Gas Hob Installation Kits

Save upto 50% installation time with our Flexible Pipe Gas Hob Installation Kits when compared to rigid pipe and traditional plumbing materials. We ar...

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High Quality CSST Contractor Kits

High Quality CSST Contractor Kits

We can offer High Quality CSST Contractor Kits and these are available in coil lengths of 5m, 10m & 15m and covering size ranges from DN15 up to DN25....

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HobLine Gas Hob Installation Kits

HobLine Gas Hob Installation Kits

We can also manufacture and supply HobLine Gas Hob Installation Kits in UK. Our HobLine Gas Hob Installation Kits are also fully Kitemarked, CE marked...

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Micropoint Gas Cooker Sockets

Micropoint Gas Cooker Sockets

Our Micropoint Gas Cooker Sockets are suitable for both Natural Gas and LPG. These Micropoint Gas Cooker Sockets are manufactured, tested and approved...

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Pipe In Pipe CSST Solutions

Pipe In Pipe CSST Solutions

Need cost effective Pipe In Pipe CSST Solutions in UK? We are second to none. Our GFS PLUS is the only genuine Pipe In Pipe CSST Solutions available i...

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Stainless Steel Gas Cooker Hoses

Stainless Steel Gas Cooker Hoses

Our Stainless Steel Gas Cooker Hoses are manufactured in accordance with EN 14800:2007 standard. These Stainless Steel Gas Cooker Hoses are suitable f...

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Stainless Steel Metal Hoses

Stainless Steel Metal Hoses

Are you looking for high quality Stainless Steel Metal Hoses? We can certainly help. We are known as one of the leading manufacturer and supplier of S...

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Straight Gas Cooker Sockets

Straight Gas Cooker Sockets

Our Straight Gas Cooker Sockets are suitable for both Natural Gas and LPG. These Straight Gas Cooker Sockets are manufactured, tested and approved acc...

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Supplier Of CSST Contractor Kits

Supplier Of CSST Contractor Kits

In search of specialist Supplier Of CSST Contractor Kits, we can certainly help. We are one of the fastest growing Supplier Of CSST Contractor Kits ac...

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UK Manufacturer Of Catering Hoses

UK Manufacturer Of Catering Hoses

Are you in search of leading UK Manufacturer Of Catering Hoses? Your search might end with us. We are the also the leading UK Manufacturer Of Catering...

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UK Manufacturer Of Cooker Hoses

UK Manufacturer Of Cooker Hoses

Are you in search of leading UK Manufacturer Of Cooker Hoses? Your search might end with us. We are the also the leading UK Manufacturer Of Cooker Hos...

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16 Products

News

WHY GFS PLUS SAVES YOU 70% ON INSTALLATION TIME, EVERY TIME!!

WHY GFS PLUS SAVES YOU 70% ON INSTALLATION TIME, EVERY TIME!!

Are you an installer of flexible gas hose products, either domestically or commercially? Or are you responsible for buying flexible gas hose products ...

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THE NEW 2020 GFS CATALOGUE IS OUT NOW!!

THE NEW 2020 GFS CATALOGUE IS OUT NOW!!

The new 2020 GFS Gas Flex Systems catalogue is available now! Available as either a printed catalogue (courtesy of our friends at Osborn London), or i...

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CUTTING INSTALLATION TIMES BY 70%

CUTTING INSTALLATION TIMES BY 70%

Did you know that by using our innovative corrugated stainless steel tubing (CSST), (along with our range of unique products that fit our corrugated s...

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3 News

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Documents

GFS-Catalogue-2020.pdf

GFS-Catalogue-2020.pdf

Catalogue

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1 Documents

Videos

We are a manufacturer of high quality gas products offering unique patented features. Our range includes CSST, to cooker and catering hoses and the Hobline – our patented gas hob installation kit. 

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Contact Us

GFS Gas Flex Systems

  • Unit 1, Armitage Business Centre,
  • Delamare Rd,
  • Cheshunt,
  • Hertfordshire
  • EN8 9FN

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