13-215 mm ID

Get valuable cost savings in gas and time

  • Fast and easy to use
  • Short purge time
  • Heat resistant up to 340°C (max for 1 h)
  • Airtight in all positions
  • Efficient airing which prevents back pressure
  • Patented triple-sealing lip elements
  • Efficient gas diffuser with high diffusion
  • Tool is one complete unit
  • Suitable for TIG, MIG/MAG and plasma
  • Gas flow rates (L/min) are 10% of internal pipe diameter
WS Vario

SC Profi

The Schnorrer SC Profi range of purge tools is for use in tubes and pipes of internal diameters from 13 mm to 215 mm. The SC Profi is supplied as a complete unit, so there are no loose pieces to “disappear” or be lost. The SC Profi gas cylinder consists only of two triple-sealing lip elements, a gas inlet and a gas outlet, a connecting axis and a connection hose with a rectus nipple.
There are three different kinds of connecting axis; a solid connection is used for straight pipes, a flexible connection for elbows, and a spring connection for when the tool needs to go through several elbows, one after the other. As standard, the SC Profi models 17-45 mm are supplied with a spring connection for use in the relatively sharp elbows met in these pipe sizes, while all other SC Profi models are delivered with a flexible connection.
The gas inlet and outlet are provided with triple sealing lips that prevent them from tilting or falling over inside an elbow, and the design also guarantees that at least one lip will always remain tight to the pipe wall. These tools are made with three sealing lip elements that ensure an effective gas purge even when pulling an SC Profi through pipe elbows. The standard purge tool is supplied with a flexible connection, but it can be advantageous to fit the tool with a spring connection. The advantage of this spring connection is that it adapts exactly to the bore of the pipe, a feature that is particularly useful in tubes below 2½” bore, where you often meet relatively sharp elbows. The discs are UV- and temperature-resistant up to 340°C for up to one hour.
The gas diffuser is made of sintered metal to ensure long life and is integrated into the inlet disc. This design of gas diffuser provides an even flow of gas and prevents any gas turbulence behind the weld, thereby minimising the risk of oxygen in the welding chamber while, at the same time, achieving an extremely short purge time. These extremely short purge times result in valuable cost savings in gas and time and the weld seams are without temperature discoloration.

Available Sizes

NumberDescriptionID mm
1700017SC Profi Ø17 mm with 80 mm spring-connection13-16
1700021SC Profi Ø21 mm with 80 mm spring-connection16-20
1700024SC Profi Ø24 mm with 80 mm spring-connection18-23
1700030SC Profi Ø30 mm with 80 mm spring-connection23-29
1700039SC Profi Ø39 mm with 80 mm spring-connection29-38
1700045SC Profi Ø45 mm with 80 mm spring-connection36-43
1700057SC Profi Ø57 mm with 120 mm lg. flex-connection42-53
1700060SC Profi Ø60 mm with 120 mm lg. flex-connection45-58
1700070SC Profi Ø70 mm with 120 mm lg. flex-connection55-67
1700082SC Profi Ø82 mm with 150 mm lg. flex-connection68-80
1700095SC Profi Ø95 mm with 150 mm lg. flex-connection79-92
1700117SC Profi Ø117 mm with 150 mm lg. flex-connection98-114
1700145SC Profi Ø145 mm with 150 mm lg. flex-connection120-136
1700176SC Profi Ø176 mm with 150 mm lg. flex-connection150-168
1700182SC Profi Ø182 mm with 150 mm lg. flex-connection155-170
1700220SC Profi Ø220 mm with 200 mm lg. flex-connection190-205
1700231SC Profi Ø231 mm with 250 mm lg. flex-connection195-215

Accessories

Item numberItem nameImage
1710010Pull wire SS 3/5, isolated 10 meters
17100368 meter argon hose with couplings
16023 / 13024 / 16017 / 16018Quick release coupling for regulators (¼R / ⅜R / ¼L / ⅜L)
9501150 / 9503000 / 9501000Oxygen Analyzer (Serval models available. Read more)
441130 / 441150 / 441170WS Clamps (1-2½" / 2-6" / 6-12")
1305050 / 1305052Alu tape (25 mm x 50 m / 50 mm x 50 m)
1000049Cover Ring (serval sizes available)
1710020Stainless steel hook
1715000Pull wire SS, 10 meters
1710021Quick Link

Spare parts

Item numberDescriptionSizeImage
1701017SC Profi inletØ 17 mm
1701021SC Profi inletØ 21 mm
1701024SC Profi inletØ 24 mm
1701030SC Profi inletØ 30 mm
1701039SC Profi inletØ 39 mm
1701045SC Profi inletØ 45 mm
1701057SC Profi inletØ 57 mm
1701060SC Profi inletØ 60 mm
1701070SC Profi inletØ 70 mm
1701082SC Profi inletØ 82 mm
1701095SC Profi inletØ 95 mm
1701117SC Profi inletØ 117 mm
1701145SC Profi inletØ 145 mm
1701176SC Profi inletØ 176 mm
1701182SC Profi inletØ 182 mm
1701220SC Profi inletØ 220 mm
1701231SC Profi inletØ 231 mm
Item numberDescriptionSizeImage
1702017SC Profi outletØ 17 mm
1702021SC Profi outletØ 21 mm
1702024SC Profi outletØ 24 mm
1702030SC Profi outletØ 30 mm
1702039SC Profi outletØ 39 mm
1702045SC Profi outletØ 45 mm
1702057SC Profi outletØ 57 mm
1702060SC Profi outletØ 60 mm
1702070SC Profi outletØ 70 mm
1702082SC Profi outletØ 82 mm
1702095SC Profi outletØ 95 mm
1702117SC Profi outletØ 117 mm
1702145SC Profi outletØ 145 mm
1702176SC Profi outletØ 176 mm
1702182SC Profi outletØ 182 mm
1702220SC Profi outletØ 220 mm
1702231SC Profi outletØ 231 mm
Item numberDescriptionComes standard with:Image
1703120Flexible connection 10 x 120 mm M10 x 1SC Profi Ø: 57 - 70 mm
1704150Flexible connection 12 x 150 mm M10 x 1SC Profi Ø: 82 - 182 mm
1704200Flexible connection 12 x 200 mm M10 x 1
1704250Flexible connection 12 x 250 mm M10 x 1SC Profi Ø: 220, 231 mm
1705080Solid connection 80 mm M5SC Profi Ø: 17 - 45 mm
1705100Solid connection 100 mm M10 x 1SC Profi Ø: 57 - 70 mm
1705150Solid connection 150 mm M10 x 1SC Profi Ø: 82 - 182 mm
1705200Solid connection 200 mm M10 x 1
1705250Solid connection 250 mm M10 x 1SC Profi Ø: 220, 231 mm
1705300Solid connection 300 mm M10 x 1
1709080Spring connection SS 80 mm lg M5SC Profi Ø: 17 - 45 mm
1709150Spring connection SS 150 mm lg M10 x 1SC Profi Ø: 57 - 70 mm
1709200Spring connection SS 200 mm lg M10 x 1SC Profi Ø: 82 - 117 mm
1709250Spring connection SS 250 mm lg M10 x 1SC Profi Ø: 145 - 182 mm
1709300Spring connection SS 300 mm lg M10 x 1SC Profi Ø: 220 - 231 mm
Item numberDescriptionSizeImage
1706017SC Profi Disc (double sealing)Ø 17 mm
1706021SC Profi Disc (double sealing)Ø 21 mm
1706024SC Profi Disc (double sealing)Ø 24 mm
1706030SC Profi Disc (triple sealing)Ø 30 mm
1706039SC Profi Disc (triple sealing)Ø 39 mm
1706045SC Profi Disc (triple sealing)Ø 45 mm
1706057SC Profi Disc (triple sealing)Ø 57 mmSC Profi disc Ø57mm
1706060SC Profi Disc (triple sealing)Ø 60 mm
1706070SC Profi Disc (triple sealing)Ø 70 mm
1706082SC Profi Disc (triple sealing)Ø 82 mm
1706095SC Profi Disc (triple sealing)Ø 95 mm
1706117SC Profi Disc (triple sealing)Ø 117 mm
1706145SC Profi Disc (triple sealing)Ø 145 mm
1706176SC Profi Disc (triple sealing)Ø 176 mm
1706182SC Profi Disc (triple sealing)Ø 182 mm
1706220SC Profi Disc (triple sealing)Ø 220 mm
1706231SC Profi Disc (triple sealing)Ø 231 mm
Item numberDescriptionSizeSuitable forImage
1707017Gas diffuser-SC Profi Ø: 17 mm
1707021Gas diffuser-SC Profi Ø: 21 mm
1707024Gas diffuser-SC Profi Ø: 24 mm
1707030Gas diffuser, sinter metal17,5 mm x 13 mmSC Profi Ø: 30 mm
1707039Gas diffuser, sinter metal17,5 mm x 13 mmSC Profi Ø: 39 mm
1707045Gas diffuser, sinter metal17,5 mm x 13 mmSC Profi Ø: 45 mm
1707057Gas diffuser, sinter metal25 mm x 4 mmSC Profi Ø: 57 mm
1707060Gas diffuser, sinter metal25 mm x 4 mmSC Profi Ø: 60 mm
1707070Gas diffuser, sinter metal35 mm x 4 mmSC Profi Ø: 70 mm
1707082Gas diffuser, sinter metal48 mm x 4 mmSC Profi Ø: 82 mm
1707095Gas diffuser, sinter metal55 mm x 4 mmSC Profi Ø: 95 mm
1707117Gas diffuser, sinter metal60 mm x 5 mmSC Profi Ø: 117 mm
1707145Gas diffuser, sinter metal70 mm x 5 mmSC Profi Ø: 145 mm
1707176Gas diffuser, sinter metal102 mm x 5 mmSC Profi Ø: 176 mm
1707182Gas diffuser, sinter metal102 mm x 5 mmSC Profi Ø: 182 mm
1707220Gas diffuser, sinter metal126 mm x 5 mmSC Profi Ø: 220 mm
1707231Gas diffuser, sinter metal126 mm x 5 mmSC Profi Ø: 231 mm
Item numberDescriptionSuitable forImage
1707017Gas alu-outletSC Profi Ø: 17 mm
1707021Gas alu-outletSC Profi Ø: 21 mm
1707024Gas alu-outletSC Profi Ø: 24 mm
1708030Gas alu-outletSC Profi Ø: 30 mm
1708039Gas alu-outletSC Profi Ø: 39 mm
1708045Gas alu-outletSC Profi Ø: 45 mm
1708057Gas alu-outletSC Profi Ø: 57 mm
1708060Gas alu-outletSC Profi Ø: 60 mm
1708070Gas alu-outletSC Profi Ø: 70 mm
1708082Gas alu-outletSC Profi Ø: 82 mm
1708095Gas alu-outletSC Profi Ø: 95 mm
1708117Gas alu-outletSC Profi Ø: 117 mm
1708145Gas alu-outletSC Profi Ø: 145 mm
1708176Gas alu-outletSC Profi Ø: 176 mm
1708182Gas alu-outletSC Profi Ø: 182 mm
1708220Gas alu-outletSC Profi Ø: 220 mm
1708231Gas alu-outletSC Profi Ø: 231 mm
Item numberDescriptionSuitable forImage
1710001SC Profi adaptor M10*1SC Profi Ø: 57-231 mm
1710007Sealing for AdaptorsSC Profi adaptor M10*1
1710002SC Profi hose connection M10*1*6SC Profi Ø: 57-231 mm
1710003SC Profi pull device (small)SC Profi Ø: 57-95 mm
1710006SC Profi pull device (large)SC Profi Ø: 117-231 mm
1710004SC Gas probe, completeSC Profi Ø: 57-231 mm
1710010Wire SS 3/5, isolated 10 meterSC Profi Ø: 57-231 mm
1715000Wire SS 2mm 10 meterSC Profi Ø: 57-231 mm
1710020Stainless Steel HookSC Profi Ø: 57-231 mm
1710021Quick LinkAny SC Profi
1710030Special argon hose, dry flowAny SC Profi
1710040Quick coupling 6mm series 21Any SC Profi
1710041Nipple for quick coupling series 21Any SC Profi
5000501Connection hose for SC ProfiSC Profi Ø: 17-39 mm
5000500Connection hose for SC ProfiSC Profi Ø: 45-231 mm