Gas Pex Couta Group

Pipe & Fittings.


Water Pex™ is available in the following sizes for both PEX/AL/PEX and Pex-b structures.

  • 16mm, 20mm, 25mm & 32mm is available in 50 metre coils.
  • 16mm, 20mm, 25mm, 32mm, 5 metre straight lengths.

Available colours include:

PEX/AL/PEX Multi Layer Pipe

  • Blue (cold water), Red (Hot Water), Green (Rain water) and Lilac (Recycled water)

PEX-b Single Layer Pipe

  • Blue (cold water), Red (Hot Water), Green (Rain water) and Lilac (Recycled water), Black (General Purpose) – 16 and 20mm sizes only
  • Black (General Purpose) – 25 and 32mm sizes

 

Pipe
CODE DESCRIPTION SIZE
Water Pex Pipe Pex/Al/Pex
GPC-16x50WB PEX/AL/PEX 16x50mt Coil Blue 16mm
GPC-16x50WG PEX/AL/PEX 16x50mt Coil Green 16mm
GPC-16x50WL PEX/AL/PEX 16x50mt Coil Lilac 16mm
GPC-16x50WR PEX/AL/PEX 16x50mt Coil Red 16mm
GPC-20x50WB PEX/AL/PEX 20x50mt Coil Blue 20mm
GPC-20x50WG PEX/AL/PEX 20x50mt Coil Green 20mm
GPC-20x50WL PEX/AL/PEX 20x50mt Coil Lilac 20mm
GPC-20x50WR PEX/AL/PEX 20x50mt Coil Red 20mm
GPC-25x25WB PEX/AL/PEX 25x25mt Coil Blue 25mm
GPC-25x50WB PEX/AL/PEX 25x50mt Coil Blue 25mm
GPCL-16WB PEX/AL/PEX 16x5mt Length Blue 16mm
GPCL-16WG PEX/AL/PEX 16x5mt Length Green 16mm
GPCL-16WL PEX/AL/PEX 16x5mt Length Lilac 16mm
GPCL-16WR PEX/AL/PEX 16x5mt Length Red 16mm
GPCL-20WB PEX/AL/PEX 20x5mt Length Blue 20mm
GPCL-20WG PEX/AL/PEX 20x5mt Length Green 20mm
GPCL-20WL PEX/AL/PEX 20x5mt Length Lilac 20mm
GPCL-20WR PEX/AL/PEX 20x5mt Length Red 20mm
GPCL-25WB PEX/AL/PEX 25x5mt Length Blue 25mm
Water Pex Pipe Pex-b
GPC-16x100PW Plain Pex b Water 16x100m 16mm
GPC-16x50PW Plain Pex b Water 16x50m Coil 16mm
GPC-16X50PWB Plain Pex b Water 16x50mt Coil - Blue 16mm
GPC-16X50PWG Plain Pex b Water 16x50mt Coil - Green 16mm
GPC-16X50PWL Plain Pex b Water 16x50mt Coil - Lilac 16mm
GPC-16X50PWR Plain Pex b Water 16x50mt Coil - Red 16mm
GPC-20x100PW Plain Pex b Water 20 x 100m 20mm
GPC-20x50PW Plain Pex b Water 20x50m 20mm
GPC-20X50PWB Plain Pex b Water 20x50mt Coil - Blue 20mm
GPC-20X50PWG Plain Pex b Water 20x50mt Coil - Green 20mm
GPC-20X50PWL Plain Pex b Water 20x50mt Coil - Lilac 20mm
GPC-20X50PWR Plain Pex b Water 20x50mt Coil - Red 20mm
GPC-20x50PWSLEEVE Plain Pex-b 20x50m in Corr Sleeve 20mm
GPC-25X50PW Plain Pex-b Water 25 x 50m coil 25mm
GPC-32X50PW Plain Pex-b Water 32 x 50m coil 32mm
GPCL-16PW Plain Pex b 16x5mt Length 16mm
GPCL-16PWB Plain Pex b 16x5mt Length Blue 16mm
GPCL-16PWG Plain Pex b 16x5mt Length Green 16mm
GPCL-16PWL Plain Pex b 16x5mt Length Lilac 16mm
GPCL-16PWR Plain Pex b 16x5mt Length Red 16mm
GPCL-20PW Plain Pex b 20x5mt Length 20mm
GPCL-20PWB Plain Pex b 20x5mt Length Blue 20mm
GPCL-20PWG Plain Pex b 20x5mt Length Green 20mm
GPCL-20PWL Plain Pex b 20x5mt Length Lilac 20mm
GPCL-20PWR Plain Pex b 20x5mt Length Red 20mm
GPCL-25PW Plain Pex-b 25 x 5mt Length 25mm
GPCL-32PW Plain Pex-b 32 x 5mt Length 32mm
Corrugated UV Sleeve
GPCCR-16X100BLK Corrugated Sleeve UV Resistant 16x100 mtr BLACK 16mm
GPCCR-20x100 Corrugated Sleeve 20x100 mtr YELLOW 20mm
GPCCR-20X100BLK Corrugated Sleeve UV Resistant 20x100 mtr BLACK 20mm
GPCCR-25x50 Corrugated Sleeve 25x50 mtr YELLOW 25mm
GPCCR-25X50BLK Corrugated Sleeve UV Resistant 25x50 mtr BLACK 25mm
GPCCR-32X50BLK Corrugated Sleeve UV Resistant 32x50 mtr BLACK 32mm


Fittings
CODE DESCRIPTION SIZE  
Copper Adaptors
GPCOPA-16 Copper Adaptor Gas 16mm 16mm 
GPCOPA-20 Copper Adaptor Gas 20mm 20mm
Copper Brazing Tail copper brazing tail
GPCOPB-16 Copper Brazing Tail 16mm 16mm 
GPCOPB-20 Copper Brazing Tail 20mm 20mm
GPCOPB-25 Copper Brazing Tail 25mm 25mm
GPCOPB-32 Copper Brazing Tail 32mm 32mm
Equal Elbow equal_elbow
GPE-16 Equal Elbows 16mm 16mm 
GPE-20 Equal Elbows 20mm 20mm
GPE-25 Equal Elbows 25mm 25mm
GPE-32 Equal Elbows 32mm 32mm
GPE-40 Equal Elbows 40mm 40mm
GPE-50 Equal Elbows 50mm 50mm
GPE-63 Equal Elbows 63mm 63mm
End Caps end caps
GPEC-16 End Caps 16mm 16mm 
GPEC-20 End Caps 20mm 20mm
GPEC-25 End Caps 25mm 25mm
GPEC-32 End Caps 32mm 32mm
Female Elbow female elbow
GPEFI-1616 Female Elbow 1616 16 x 1/2”
GPEFI-2016 Female Elbow 2016 20 x 1/2”
GPEFI-2020 Female Elbow 2020 20 x 3/4” 
GPEFI-2520 Female Elbow 2520 25 x 3/4”
GPEFI-2525 Female Elbow 2525 25 x 1”
GPEFI-3225 Female Elbow 3225 32 x 1”
GPEFI-4040 Female Elbow 4040 40 x 1 ½” 
Male Elbow male-elbow
GPEMI-1616 Male Elbow 1616 16 x 1/2”
GPEMI-2016 Male Elbow 2016 20 x 1/2”
GPEMI-2020 Male Elbow 2020 20 x 3/4”
GPEMI-2520 Male Elbow 2520 25 x 3/4”
GPEMI-2525 Male Elbow 2525 25 x 1 “
GPEMI-3225 Male Elbow 3225 32 x 1”
GPEMI-4025 Male Elbow 4025 40 x 1”
GPEMI-5025 Male Elbow 5025 50 x 1”
Female Union female union
GPFI-1616 Female Union 1616 16 x 1/2”
GPFI-2016 Female Union 2016 20 x 1/2”
GPFI-2020 Female Union 2020 20 x 3/4”
GPFI-2516 Female Union 2516 25 x 1/2”
GPFI-2520 Female Union 2520 25 x 3/4”
GPFI-2525 Female Union 2525 25 x 1”
GPFI-3225 Female Union 3225 32 x 1”
GPFI-4025 Female Union 4025 40 x 1”
GPFI-5025 Female Union 5025 50 x 1”
GPFI-6325 Female Union 6325 63 x 1”
GPFI-6350 Female Union 6350 63 x 2”
Female Elbow Lugged female-elbow-lugged
GPFIEL-1616 Female Elbow Lugged 1616 16 x 1/2”
GPFIEL-2016 Female Elbow Lugged 2016 20 x 1/2”
GPFIEL-2020 Female Elbow Lugged 2020 20 x 3/4”
GPFIEL-3225 Female Elbow Lugged 3225 32 x 1”
Female Tee
GPFT-161616 Female Tee 16x16x16 16 x 16 x 16
GPFT-201620 Female Tee 201620 20 x 16 x 20
GPFT-202020 Female Tee 202020 20 x 20 x 20
GPFT-251625 Female Tee 251625 25 x 16 x 25
GPFT-252025 Female Tee 252025 25 x 20 x 25
GPFT-252525 Female Tee 252525 25 x 25 x 25
GPFT-322032 Female Tee 322032 32 x 20 x 32
GPFT-322532 Female Tee 322532 32 x 25 x 32
GPFT-402540 Female Tee 402540 40 x 25 x 40
GPFT-502550 Female Tee 502550 50 x 25 x 50
GPFT-632563 Female Tee 632563 63 x 25 x 63
Loose Nut Adaptor  loose nut adapter
GPLNA-16 Loose Nut Adaptor 16x16mm 16 x 16
GPLNA-2016 Loose Nut Adaptor 20x16mm 20 x 16
GPLNA-20 Loose Nut Adaptor 20x20mm 20 x 20
Loose Nut Adaptor- Elbow
GPELNA-1616 Loose Nut Adaptor Elbow 16x16mm 16 x 16
GPELNA-2016 Loose Nut Adaptor Elbow 20x16mm 20 x 16
GPELNA-2020 Loose Nut Adaptor Elbow 20x20mm 20 x 20
Male Union male-union
GPMI-1616 Male Union 1616 16 x 1/2”
GPMI-2016 Male Union 2016 20 x 1/2”
GPMI-2020 Male Union 2020 20 x 3/4”
GPMI-2520 Male Union 2520 25 x 3/4”
GPMI-2525 Male Union 2525 25 x 1”
GPMI-3220 Male Union 3220 32 x 3/4”
GPMI-3225 Male Union 3225 32 x 1”
GPMI-3232 Male Union 3232 32 x 1 ¼”
GPMI-4025 Male Union 4025 40 x 1”
GPMI-4032 Male Union 4032 40 x 1 ¼” 
GPMI-4040 Male Union 4040 40 x 1 ½”
GPMI-5040 Male Union 5040 50 x 1 ½”
GPMI-5050 Male Union 5050 50 x 2”
GPMI-6332 Male Union 6332 63 x 1 ¼”
GPMI-6350 Male Union 6350 63 x 2”
Male Plated Male Elbow male-plated-male-elbow
GPMIEL-1616 x 90 Male Elbow Lugged 1616x150 1616 x 65 MI
GPMIEL-1616 x 90 Male Elbow Lugged 1616x180 1616 x 90 MI
GPMIEL-1616 x 150 Male Elbow Lugged 1616x65 1616 x 150 MI
GPMIEL-1616 x 180 Male Elbow Lugged 1616x90 1616 x 180 MI
GPMIEL-2016 x 90 Male Elbow Lugged 2016x180 2016 x 90 MI
GPMIEL-2016 x 180 Male Elbow Lugged 2016x90 2016 x 180 MI
GPMIEL-2020 x 90 Male Elbow Lugged 2020x180 2020 x 90 MI
GPMIEL-2020 x 190 Male Elbow Lugged 2020x90 2020 x 180 MI
GPMIEL-2520 x 180 Male Elbow Lugged 2520x180 2520 x 180 MI
Reducer reducer
GPR-2016 Reducer 2016 20 x 16
GPR-2516 Reducer 2516 25 x 16
GPR-2520 Reducer 2520 25 x 20
GPR-3220 Reducer 3220 32 x 20
GPR-3225 Reducer 3225 32 x 25
GPR-4020 Reducer 4020 40 x 20
GPR-4025 Reducer 4025 40 x 25
GPR-4032 Reducer 4032 40 x 32
GPR-5025 Reducer 5025 50 x 25
GPR-5032 Reducer 5032 50 x 32
GPR-5040 Reducer 5040 50 x 40
GPR-6340 Reducer 6340 63 x 40
GPR-6350 Reducer 6350 63 x 50
Straight Coupling straight-coupling
GPSC-16 Straight Coupling 16 mm 16mm 
GPSC-20 Straight Coupling 20 mm 20mm
GPSC-25 Straight Coupling 25 mm 25mm
GPSC-32 Straight Coupling 32 mm 32mm
GPSC-40 Straight Coupling 40 mm 40mm
GPSC-50 Straight Coupling 50 mm 50mm
GPSC-63 Straight Coupling 63 mm 63mm
Equal Tee equal tee
GPT-16 Equal Tee 16 mm 16mm 
GPT-20 Equal Tee 20 mm 20mm
GPT-25 Equal Tee 25 mm 25mm
GPT-32 Equal Tee 32 mm 32mm
GPT-40 Equal Tee 40 mm 40mm
GPT-50 Equal Tee 50 mm 50mm
GPT-63 Equal Tee 63 mm 63mm
Unequal Tee unequal-tee
GPTR-201620 Unequal Tee 201620 20 x 16 x 20
GPTR-202016 Unequal Tee 202016 20 x 20 x 16
GPTR-251625 Unequal Tee 251625 25 x 16 x 25
GPTR-252020 Unequal Tee 252020 25 x 20 x20
GPTR-252025 Unequal Tee 252025 25 x 20 x 25
GPTR-252520 Unequal Tee 252520 25 x 25 x 20
GPTR-321632 Unequal Tee 321632 32 x 16 x 32
GPTR-322032 Unequal Tee 322032 32 x 20 x32
GPTR-322525 Unequal Tee 322525 32 x 25 x 25
GPTR-322532 Unequal Tee 322532 32 x 25 x 32
GPTR-402040 Unequal Tee 402040 40 x 20 x 40
GPTR-402532 Unequal Tee 402532 40 x 25 x 32
GPTR-402540 Unequal Tee 402540 40 x 25 x 40
GPTR-403232 Unequal Tee 403232 40 x 32 x 32
GPTR-403240 Unequal Tee 403240 40 x 32 x 40
GPTR-502050 Unequal Tee 502050 50 x 20 x 50
GPTR-502550 Unequal Tee 502550 50 x 25 x 50
GPTR-503240 Unequal Tee 503240 50 x 32 x 40
GPTR-503250 Unequal Tee 503250 50 x 32 x 50
GPTR-504050 Unequal Tee 504050 50 x 40 x50
GPTR-634063 Unequal Tee 634063 63 x 40 x 63
GPTR-635063 Unequal Tee 635063 63 x 50 x 63
Breeching Tee’s breaching-tee
GPWBT-8 sink/bath Wall Breech sink/bath 8" Wall breech sink/bath 8” 
GPWBT-12 sink/bath Wall Breech sink/bath 12" Wall breech sink/bath 12”
GPWBT-8 shower Wall Breech shower 8" Wall breech shower 8”
Flexible Water Connectors flexible-water-connectors
GPAUW-1616 x 225mm 1/2" F/F X 225mm Flexible Hose - Water 1/2” F/F x 225mm
GPAUW-1616 x 300mm 1/2" F/F X 300mm Flexible Hose - Water 1/2” F/F x 300mm
GPAUW-1616 x 450mm 1/2" F/F X 450mm Flexible Hose - Water 1/2” F/F x 450mm
GPAUW-1616 x 600mm 1/2" F/F X 600mm Flexible Hose - Water 1/2” F/F x 600mm
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