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GFS CSST | Corrugated Stainless Steel Tubing with a Yellow PVC Jacket

GFS CSST SYSTEMS

We manufacture our GFS CSST systems to EN 15266 standards. Our CSST is easy to bend and requires no special tooling to enable quick, easy and safe installation.

The GFS CSST fitting system is the only “Push and Seal” mechanical push fit system for any CSST system. It is a unique patented system from GFS.

It’s advised that all installations are correctly supported with suitable pipe clips. It is also advised that installations are earth bonded under relevant countries standards.

Our CSST is easy to bend and reduces the amount of fittings and materials needed. This is in comparison to rigid pipe and traditional plumbing materials

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GFS CSST SYSTEMS

Based on its material properties CSST offers a high resistance to corrosion. GFS CSST is a stainless steel metal hose with a corrugated construction. It conforms to EN 10380 produced in 316L (1.4404) stainless steel to EN 10028-7 standards.

The GFS CSST system is fully permitted for use on 1st, 2nd and 3rd family gases (Natural Gas, LPG and Manufacturing Gas).

The EN 15266 standards

Specifies the requirements for material, design, manufacture, testing and marking of stainless steel pliable corrugated gas tubing. Working to a maximum operating pressure less than or equal to 0.5bar and a nominal size range from DN15 to DN50.

Yellow PE Compound Jacket
The corrugated stainless steel tubing of CSST is covered with an easy to identify Yellow PE Compound Jacket. Made using PE (Polyethylene) which is both fire retardant and resistant to UV (Ultra Violet).
GFS CSST fittings (DZR)

We manufacture GFS CSST fittings from dezincification resistant brass (DZR) to EN 12164 standards. They are nickel coated for added material protection and corrosion resistance.

Sillicon Rubber Sealing
All GFS CSST fittings include a heat resistant silicon rubber sealing ring olive and brass compression washer. The silicon rubber sealing ring olive is flame retardant (EN 549 approved). It is temperature tested to pass the high temperature test of EN1775 of 821 K in 30 mins in accordance with the curve specified in ISO 834-1.
Yellow Retaining Clip
GFS CSST fittings have a unique yellow retaining clip that is removed and disposed of once the fitting has been inserted onto the CSST pipe. The GFS CSST fitting can then be fully tightened onto the CSST pipe with appropriate spanners or wrenches to achieve its mechanical gas tight seal.
Sizes Available
Sizes available in DN15, DN20, DN25, DN32, DN40 and DN50 nominal bore dimensions.
Warranty
The GFS CSST system has a warranty of 2 years, free from defects in workmanship and materials.
Guarantee

The GFS CSST system is manufactured in accordance with EN 15266 has a material guarantee for 20 years.

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Coils

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PRODUCT CODE

DESCRIPTION

SIZE
15266-FLX-15-15 GFS COIL DN15 X 15M DN15
15266-FLX-15-30 GFS COIL DN15 X 30M DN15
15266-FLX-15-45 GFS COIL DN15 X 45M DN15
15266-FLX-15-60 GFS COIL DN15 X 60M DN15
15266-FLX-15-75 GFS COIL DN15 X 75M DN15
15266-FLX-15-90 GFS COIL DN15 X 90M DN15
15266-FLX-20-15 GFS COIL DN20 X 15M DN20
15266-FLX-20-30 GFS COIL DN20 X 30M DN20
15266-FLX-20-45 GFS COIL DN20 X 45M DN20
15266-FLX-20-60 GFS COIL DN20 X 60M DN20
15266-FLX-20-75 GFS COIL DN20 X 75M DN20
15266-FLX-20-90 GFS COIL DN20 X 90M DN20
15266-FLX-25-15 GFS COIL DN25 X 15M DN25
15266-FLX-25-30 GFS COIL DN25 X 30M DN25
15266-FLX-25-45 GFS COIL DN25 X 45M DN25
15266-FLX-25-60 GFS COIL DN25 X 60M DN25
15266-FLX-25-75 GFS COIL DN25 X 75M DN25
15266-FLX-25-90 GFS COIL DN25 X 90M DN25
15266-FLX-32-15 GFS COIL DN32 X 15M DN32
15266-FLX-32-30 GFS COIL DN32 X 30M DN32
15266-FLX-32-45 GFS COIL DN32 X 45M DN32
15266-FLX-32-60 GFS COIL DN32 X 60M DN32
15266-FLX-32-75 GFS COIL DN32 X 75M DN32
15266-FLX-32-90 GFS COIL DN32 X 90M DN32
15266-FLX-40-30 GFS COIL DN40 X 30M DN 40
15266-FLX-40-45 GFS COIL DN40 X 45M DN40
15266-FLX-40-60 GFS COIL DN40 X 60M DN 40
15266-FLX-40-75 GFS COIL DN40 X 75M DN 40
15266-FLX-40-90 GFS COIL DN40 X 90M DN 40
15266-FLX-50-30 GFS COIL DN50 X 30M DN 50
15266-FLX-50-45 GFS COIL DN50 X 45M DN50
15266-FLX-50-60 GFS COIL DN50 X 60M DN 50

Tee’s

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PRODUCT CODE

DESCRIPTION

SIZE
15266-RTE-01 GFS DN20 X DN15 X DN15 REDUCING TEE DN20 X DN15 X DN15
15266-RTE-02 GFS DN20 X DN20 X DN15 REDUCING TEE DN20 X DN20 X DN15
15266-RTE-03 GFS DN25 X DN20 X DN15 REDUCING TEE DN25 X DN20 X DN15
15266-RTE-04 GFS DN20 X DN20 X DN25 REDUCING TEE DN20 X DN20 X DN25
15266-RTE-05 GFS DN25 X DN20 X DN25 REDUCING TEE DN25 X DN20 X DN25
15266-RTE-06 GFS DN25 X DN20 X DN20 REDUCING TEE DN25 X DN20 X DN20
15266-RTE-07 GFS DN25 X DN25 X DN15 REDUCING TEE DN25 X DN25 X DN15
15266-RTE-08 GFS DN25 X DN25 X DN20 REDUCING TEE DN25 X DN25 X DN20
15266-RTE-09 GFS DN25 X DN25 X DN32 REDUCING TEE DN25 X DN25 X DN32
15266-RTE-10 GFS DN32 X DN25 X DN25 REDUCING TEE DN32 X DN25 X DN25
15266-RTE-11 GFS DN32 X DN25 X DN32 REDUCING TEE DN32 X DN25 X DN32
15266-RTE-12 GFS DN32 X DN32 X DN25 REDUCING TEE DN32 X DN32 X DN25
15266-ETE-01 GFS DN15 EQUAL TEE DN15 X DN15 X DN15
15266-ETE-02 GFS DN20 EQUAL TEE DN20 X DN20 X DN20
15266-ETE-03 GFS DN25 EQUAL TEE DN25 X DN25 X DN25

Straight Conn Mi

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PRODUCT CODE

DESCRIPTION

SIZE
15266-SCM-01 GFS DN15 X 1/2″ STRAIGHT CONN MI DN15 X 1/2″
15266-SCM-02 GFS DN15 X 3/4″ STRAIGHT CONN MI DN15 X 3/4″
15266-SCM-03 GFS DN20 X 1/2″ STRAIGHT CONN MI DN20 X 1/2″
15266-SCM-04 GFS DN20 X 3/4″ STRAIGHT CONN MI DN20 X 3/4″
15266-SCM-05 GFS DN20 X 1/2″ STRAIGHT CONN MI DN20 X 1/2″
15266-SCM-06 GFS DN20 X 1/2″ STRAIGHT CONN MI DN20 X 1/2″
15266-SCM-07 GFS DN25 X 3/4″ STRAIGHT CONN MI DN25 X 3/4″
15266-SCM-08 GFS DN25 X 1″ STRAIGHT CONN MI DN25 X 1″
15266-SCM-09 GFS DN25 X 1-1/4″ STRAIGHT CONN MI DN25 X 1-1/4″
15266-SCM-10 GFS DN32 X 1/2″ STRAIGHT CONN MI DN32 X 1/2″
15266-SCM-11 GFS DN32 X 3/4″ STRAIGHT CONN MI DN32 X 3/4″
15266-SCM-12 GFS DN32 X 1″ STRAIGHT CONN MI DN32 X 1″
15266-SCM-13 GFS DN32 x 1 ¼” STRAIGHT CONN MI DN32 X 1″ 1/4
15266-SCM-14 GFS DN40 X 11/2″ STRAIGHT CONN MI DN40 X 11/2″
15266-SCM-15 GFS DN50 X 1-1/4″ STRAIGHT CONN MI DN50 X 1-1/4″
15266-SCM-16 GFS DN50 X 2″ STRAIGHT CONN MI DN50 X 2″

Straight Conn Fi

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PRODUCT CODE

DESCRIPTION

SIZE
15266-FRD-01 GFS DN15 X 3/4″ STRAIGHT CONN FI DN15 X 3/4″
15266-FRD-02 GFS DN15 X 3/4″ STRAIGHT CONN FI DN15 X 3/4″
15266-FRD-03 GFS DN20 X 1/2″ STRAIGHT CONN FI DN20 X 1/2″
15266-FRD-04 GFS DN20 X 3/4″ STRAIGHT CONN FI DN20 X 3/4″
15266-FRD-05 GFS DN25 X 1/2″ STRAIGHT CONN FI DN25 X 1/2″
15266-FRD-06 GFS DN25 X 3/4″ STRAIGHT CONN FI DN25 X 3/4″
15266-FRD-07 GFS DN25 X 1″ STRAIGHT CONN FI DN25 X 1″
15266-FRD-08 GFS DN32 X 11/4″ STRAIGHT CONN FI DN32 X 1 1/4 “

Couplings And Reduction Couplings

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PRODUCT CODE

DESCRIPTION

SIZE
15266-DRC-01 GFS DN20 X DN15 REDUCING COUPLING DN20 X DN15
15266-DRC-02 GFS DN25 X DN20 REDUCING COUPLING DN25 X DN20
15266-DRC-03 GFS DN32 X DN25 REDUCING COUPLING DN32 X DN25
15266-NRC-01 GFS DN15 COUPLING DN15 X DN15
15266-NRC-02 GFS DN20 COUPLING DN20 X DN20
15266-NRC-03 GFS DN25 COUPLING DN25 X DN25
15266-NRC-04 GFS DN32 COUPLING DN32 X DN32
15266-NRC-05 GFS DN40 COUPLING DN40 X DN40
15266-NRC-06 GFS DN50 COUPLING DN50 X DN50
15266-CAD-01 GFS DN15 X 15MM REDUCING COUPLING DN15 X 15MM
15266-CAD-02 GFS DN20 X 15MM REDUCING COUPLING DN20 X 15MM
15266-CAD-03 GFS DN20 X 22MM REDUCING COUPLING DN20 X 22MM
15266-CAD-04 GFS DN25 X 22MM REDUCING COUPLING DN25 X 22MM
15266-CAD-05 GFS DN25 X 28MM REDUCING COUPLING DN25 X 28MM
15266-CAD-06 GFS DN32 X 28MM REDUCING COUPLING DN32 X 28MM
15266-CAD-07 GFS DN32 X 35MM REDUCING COUPLING DN32 X 35MM
15266-CAD-08 GFS DN32 X 22MM REDUCING COUPLING DN32 X 22MM

Hose Cutter and Peeler

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PRODUCT CODE

DESCRIPTION

SIZE
15266-BKM-01 GFS HOSE CUTTER DN15 – DN25
15266-BKM-02 GFS HOSE PEELER DN15 – DN25

Accessories

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PRODUCT CODE

DESCRIPTION

SIZE
15266-IDC-15 GFS DN15 SILICON GASKET DN15
15266-IDC-20 GFS DN20 SILICON GASKET DN20
15266-IDC-25 GFS DN25 SILICON GASKET DN25
15266-IDC-32 GFS DN32 SILICON GASKET DN32
15266-IDC-40 GFS DN40 SILICON GASKET DN40
15266-IDC-50 GFS DN50 SILICON GASKET DN50
15266-SCO-01 GFS DN15 WASHER BRASS DN15
15266-SCO-02 GFS DN20 WASHER BRASS DN20
15266-SCO-03 GFS DN25 WASHER BRASS DN25
15266-SCO-04 GFS DN32 WASHER BRASS DN32
15266-SCO-05 GFS DN40 WASHER BRASS DN40
15266-SCO-06 GFS DN50 WASHER BRASS DN50
15266-SAT-25 GFS SELF-AMALGAMATING TAPE 25 MM 25 MM
15266-SAT-50 GFS SELF-AMALGAMATING TAPE 50 MM 50 MM

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