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GFS Gasflex
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. We produce high-quality, innovative stainless steel gas and flexible metal hoses. We 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 our products are available in the UK via our 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.
For more information visit: www.gfsflex.com
DN15 Gas Flex DZR Male Adaptor x 1/2" BSP
GFSMA015
15mm DZR Male adapter x 1/2" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN15 Gas Flex DZR Male Adaptor x 3/4" BSP
GFSMA015020
15mm DZR Male adapter x 3/4" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN20 Gas Flex DZR Male Adaptor x 1/2" BSP
GFSMA020015
20mm DZR Male adapter x 1/2" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN20 Gas Flex DZR Male Adaptor x 3/4" BSP
GFSMA020
20mm DZR Male adapter x 3/4" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN15 Gas Flex DZR Straight Coupling
GFSC015
15mm DZR Straight Coupling. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN25 Gas Flex DZR Male Adaptor x 1/2" BSP
GFSMA025015
25mm DZR Male adapter x 1/2" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN25 Gas Flex DZR Male Adaptor x 3/4" BSP
GFSMA025020
25mm DZR Male adapter x 3/4" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN15 Gas Flex DZR Coupling x 15mm Compression Copper
GFSCCU015
15mm DZR Coupling x 15mm Compression Copper. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN25 Gas Flex DZR Male Adaptor x 1" BSP
GFSMA025
25mm DZR Male adapter x 1" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN20 Gas Flex DZR Straight Coupling
GFSC020
20mm DZR Straight Coupling. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN20 Gas Flex DZR Coupling x 15mm Compression Copper
GFSCCU020015
20mm DZR Coupling x 15mm Compression Copper. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
25mm Gas Flex Self-Amalgamating Tape
GFSSAT025
25mm wide x 10m length Gas Flex self-amalgamating corrosive protection tape for stainless steel pipe
Stock Availability: In stock
DN20 Gas Flex DZR Coupling x 22mm Compression Copper
GFSCCU020022
20mm DZR Coupling x 22mm Compression Copper. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN15 Gas Flex DZR Equal Tee
GFST015
15mm DZR Equal Tee. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN25 Gas Flex DZR Straight Coupling
GFSC025
25mm DZR Straight Coupling. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN20 Gas Flex DZR Equal Tee
GFST020
20mm DZR Equal Tee. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN25 Gas Flex DZR Coupling x 22mm Compression Copper
GFSCCU025022
25mm DZR Coupling x 22mm Compression Copper. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN25 Gas Flex DZR Coupling x 28mm Compression Copper
GFSCCU025028
25mm DZR Coupling x 28mm Compression Copper. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
50mm Gas Flex Self-Amalgamating Tape
GFSSAT050
50mm wide x 10m length Gas Flex self-amalgamating corrosive protection tape for stainless steel pipe
Stock Availability: In stock
DN32 Gas Flex DZR Coupling x 22mm Compression Copper
GFSCCU032022
32mm DZR Coupling x 22mm Compression Copper. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN32 Gas Flex DZR Male Adaptor x 11/4" BSP
GFSMA032
32mm DZR Male adapter x 1 1/4" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN25 Gas Flex DZR Equal Tee
GFST025
25mm DZR Equal Tee. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN32 Gas Flex DZR Coupling x 28mm Compression Copper
GFSCCU032028
32mm DZR Coupling x 28mm Compression Copper. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN32 Gas Flex DZR Coupling x 35mm Compression Copper
GFSCCU032035
32mm DZR Coupling x 35mm Compression Copper. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
DN40 Gas Flex DZR Male Adaptor x 11/2" BSP
GFSMA040
40mm DZR Male adapter x 1 1/2" BSP. GFS CSST fittings manufactured from dezincification resistant brass (DZR) to EN 12164 standards. Nickel coated for added material protection and corrosion resistance.
Stock Availability: In stock
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