Silicon Double Seal Purging Systems
Sizes: ¾”-12” (16-320mm)
Silicon Double Seal Systems are the recommended system to use when the application demands the highest quality end results. They are used extensively in the Nuclear industry and are ideal when welding titanium and other exotic materials.Typical purge times of less than two minutes mean gas and labour costs can be significantly reduced and production time increased.
The sealing discs are high quality silicone and guarantee airtight seals. They are UV and temperature resistant up to 320C and perfect when welding elbows and bends.
Part No. Pipe I/D Range ConnectorOptions ConnectorLengths Pipe nb
(mm) (mm)
KDS16-19 16 - 19mm Flex 100mm
KDS19-24 19 - 24mm Flex 100mm
KDS24-29 24 - 29mm Flex 100mm 1"
KDS29-34 29 - 34mm Flex 100mm
KDS34-38 34 - 38mm Flex 100mm
KDS19-24 19 - 24mm Flex 100mm
KDS24-29 24 - 29mm Flex 100mm 1"
KDS29-34 29 - 34mm Flex 100mm
KDS34-38 34 - 38mm Flex 100mm
KDS38-43 38 - 43mm Flexible and Rigid 120/60mm 1 1/4"
KDS43-48 43 - 48mm Flexible and Rigid 120/60mm 1 1/2"
KDS47-53 47 - 53mm Flexible and Rigid 120/60mm
KDS52-58 52 - 58mm Flexible and Rigid 120/60mm 2"
KDS64-72 64 - 72mm Flexible and Rigid 120/60mm 2 1/2"
KDS78-86 78 - 86mm Flexible and Rigid 120/60mm 3"
KDS43-48 43 - 48mm Flexible and Rigid 120/60mm 1 1/2"
KDS47-53 47 - 53mm Flexible and Rigid 120/60mm
KDS52-58 52 - 58mm Flexible and Rigid 120/60mm 2"
KDS64-72 64 - 72mm Flexible and Rigid 120/60mm 2 1/2"
KDS78-86 78 - 86mm Flexible and Rigid 120/60mm 3"
KDS90-101 90 - 101mm Flexible and Rigid 150/100mm
KDS100-112 100 - 112mm Flexible and Rigid 150/100mm 4"
KDS120-130 120 - 130mm Flexible and Rigid 150/100mm
KDS124-138 124 - 138mm Flexible and Rigid 150/100mm 5"
KDS144-155 144 - 155mm Flexible and Rigid 150/100mm
KDS150-165 150 - 165mm Flexible and Rigid 150/100mm 6"
KDS100-112 100 - 112mm Flexible and Rigid 150/100mm 4"
KDS120-130 120 - 130mm Flexible and Rigid 150/100mm
KDS124-138 124 - 138mm Flexible and Rigid 150/100mm 5"
KDS144-155 144 - 155mm Flexible and Rigid 150/100mm
KDS150-165 150 - 165mm Flexible and Rigid 150/100mm 6"
KDS160-180 160 - 180mm Flexible and Rigid 150/100mm
KDS175-200 175 - 200mm Flexible and Rigid 150/100mm
KDS175-200 175 - 200mm Flexible and Rigid 150/100mm
KDS195-220 195 - 220mm Flexible and Rigid 240/150/100mm 8"
KDS215-240 215 - 240mm Flexible and Rigid 240/150/100mm
KDS246-257 246 - 257mm Flexible and Rigid 240/150/100/mm
KDS260-280 260 - 280mm Flexible and Rigid 240/150/100/mm 10"
KDS290-320 290 - 320mm Flexible and Rigid 240/150/100/mm 12"
KDS325-355 325 - 355mm Flexible and Rigid 240/150/100/mm 14"
KDS360-390 360 - 390mm Flexible and Rigid 240/150/100/mm 16"
KDS246-257 246 - 257mm Flexible and Rigid 240/150/100/mm
KDS260-280 260 - 280mm Flexible and Rigid 240/150/100/mm 10"
KDS290-320 290 - 320mm Flexible and Rigid 240/150/100/mm 12"
KDS325-355 325 - 355mm Flexible and Rigid 240/150/100/mm 14"
KDS360-390 360 - 390mm Flexible and Rigid 240/150/100/mm 16"
Part No. Pipe I/DRange ConnectorOptions ConnectorLengths Pipe nb
(mm) (mm)
KDSK16-112 16 - 112mm Complete Kit 120/60 150/100mm 4"
KDSK16-165 16 - 165mm Complete Kit 120/60 150/100mm 6"
KDSK16-220 16 - 220mm Complete Kit 120/60 150/100mm 8"
KDSK16-320 16 - 320mm Complete Kit 240/150/100/mm 12"
KDSK16-390 16 - 390mm Complete Kit 240/150/100/mm 16"