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  • Product Overview
    • Gas cylinders with accessories
      • Technical characteristics
      • Liquid gas cylinders
      • Carrying / transfer racks
      • Bottle couplings
      • Label according to ADR
    • Liquid gas fittings
      • Technical characteristics
      • Gas regulator
      • Hose rupture protection
      • Gas regulator with hose rupture protection
      • Test set
      • Distributors
      • Pipe fittings
      • Accessories
    • Gas hoses
      • Integrated gas hoses
      • Individual parts for gas hoses
      • High pressure hose line
      • Twin hose lines
    • Soldering and shrinking tools
      • Technical characteristics
      • Handles
      • Soldering iron inserts
      • Copper tips
      • Solder inserts and shrink inserts
      • Soldering torch and shrinking torch
      • Economy handle and inserts
      • Transport boxes
      • Compilation
    • Handheld construction torch
      • Technical characteristics
      • Building hand burner BHB
      • Individual parts to combine
      • Hot air burner
      • AFG 1 flame treatment unit
      • AFG 2 flame treatment unit
    • Gas burner
      • Technical characteristics
      • Pilot burner
      • Jet burner
      • Cooker Burner
      • Lateral burner
      • Ring burners
      • Oval burner
      • Gas burner accessories
      • Nozzle table
    • Bitumen cooker
      • Bitumen cooker - Accessories
      • Bitumen cooker - Set
    • Ignition, safety and control devices
      • Regulating and shut-off valves
      • Electrodes
      • Temperature controller
      • Mechanical temperature controls
      • Valve with main gas lock
      • Ignition cable
      • Lighter
      • Electronic flame monitoring
      • Thermocouples
      • Solenoid valves
      • Quick-acting switching valve
      • Plug connector
  • Contact
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Solder inserts and shrink inserts

We are your complete supplier
for liquid gas fittings and burners
  • Gas cylinders with accessories
    • Technical characteristics
    • Liquid gas cylinders
    • Carrying / transfer racks
    • Bottle couplings
    • Label according to ADR
  • Liquid gas fittings
    • Technical characteristics
    • Gas regulator
    • Hose rupture protection
    • Gas regulator with hose rupture protection
    • Test set
    • Distributors
    • Pipe fittings
    • Accessories
  • Gas hoses
    • Integrated gas hoses
    • Individual parts for gas hoses
    • High pressure hose line
    • Twin hose lines
  • Soldering and shrinking tools
    • Technical characteristics
    • Handles
    • Soldering iron inserts
    • Copper tips
    • Solder inserts and shrink inserts
    • Soldering torch and shrinking torch
    • Economy handle and inserts
    • Transport boxes
    • Compilation
  • Handheld construction torch
    • Technical characteristics
    • Building hand burner BHB
    • Individual parts to combine
    • Hot air burner
    • AFG 1 flame treatment unit
    • AFG 2 flame treatment unit
  • Gas burner
    • Technical characteristics
    • Pilot burner
    • Jet burner
    • Cooker Burner
    • Lateral burner
    • Ring burners
    • Oval burner
    • Gas burner accessories
    • Nozzle table
  • Bitumen cooker
    • Bitumen cooker - Accessories
    • Bitumen cooker - Set
  • Ignition, safety and control devices
    • Regulating and shut-off valves
    • Electrodes
    • Temperature controller
    • Mechanical temperature controls
    • Valve with main gas lock
    • Ignition cable
    • Lighter
    • Electronic flame monitoring
    • Thermocouples
    • Solenoid valves
    • Quick-acting switching valve
    • Plug connector

Solder inserts and shrink inserts

Stabilized flame (for burner handles* with flame pinch setting)

Series 424

ISO 9012
Air regulation:
  • on the mixing tube (spring-loaded)
  • Fixed settings for
    SOLDERING: Hard flame
    HUMPING: Soft flame (any intermediate position)


Burner tube:
  • Stainless steel (insulates the heat flow)
  • Wind stable up to 4 m/s
Nozzles:
  • matched to the burner head
  • exchangeable
  • metallic seal to the torch handle (no wear)

Temperatures:
  • Flame in core area during soldering approx. 1500° C
  • flame during shrinking approx. 850° C
Articleø core flameLength burner tubeBend Consumption at 1.5 barOrder no.

LS 3 M15x1a 60°

3 mm

65 mm

60°

23 g

4241

LS 5 M15x1a 80°

5 mm

75 mm

80°

70 g

4242

LS 7 M15x1a 80°

7 mm

80 mm

80°

190 g

4243

LS 9 M15x1a 80°

9 mm

100 mm

80°

430 g

4244

LoremLipsumLorem

Spare parts

ArticleMarking ManufacturerMarking sizeOrder no.

Nozzle LS 3

B

3

4923

Nozzle LS 5

B

5

4924

Nozzle LS 7

B

7

4925

Nozzle LS 9

B

9

4926

LoremLipsum

Overview of flame lengths and consumption data

ArticleConsumption at 1.5 barLength of the core flame (soldering)Length of secondary flame (soldering)Length of the core flame (shrinking)Length of secondary flame (shrinking)

LS 3






Economy flame

23 g

30 mm

100 mm

-

160 mm

Power flame

23 g

30 mm

150 mm

-

160 mm

LS 5






Economy flame

70 g

35 mm

170 mm

-

220 mm

Power flame

70 g

35 mm

170 mm

-

220 mm

LS 7 *






Economy flame

100 g

40 mm

170 mm

-

270 mm

Power flame

190 g

50 mm

170 mm

-

400 mm

LS 9 *






Economy flame

100 g

40 mm

170 mm

-

300 mm

Power flame

430 g

90 mm

230 mm

-

600 mm

LoremLipsum
*use economy handle for these LS inserts

Solder inserts and shrink inserts

Turbulent flame (for burner handles with flame pinch setting)

Series 444

ISO 9012
Air regulation:
  • on the mixing tube (spring-loaded)
  • Fixed settings for
    SOLDERING: Hard flame
    SHRINKING: Soft flame (any intermediate position)

Burner tube:
  • made of stainless steel (insulates the heat flow)
  • Different lengths (100, 160 and 250 mm)
  • Wind stable up to 4 m/s
Nozzles:
  • matched to the burner head
  • exchangeable
  • metallic seal to the torch handle (no wear)

Temperatures:
  • Flame in core area during soldering approx. 1500° C
  • flame during shrinking approx. 850° C
Articleø Burner headLength burner tubeBendConsumption at 1.5 barOrder no.

LS 20 M15x1a 100 mm

20 mm

100 mm

60 °

530 g

4442

LS 20 M15x1a 160 mm

20 mm

190 mm

60 °

530 g

4442.6







LS 30 M15x1a 100 mm

30 mm

100 mm

60 °

980 g

4443

LS 30 M15x1a 160 mm

30 mm

190 mm

60 °

980 g

4443.6

LS 30 M15x1a 250 mm

30 mm

250 mm

60 °

980 g

4443.8







LS 40 M15x1a 100 mm

40 mm

100 mm

60 °

1260 g

4444

LS 40 M15x1a 160 mm

40 mm

190 mm

60 °

1260 g

4444.6

LS 40 M15x1a 250 mm

40 mm

250 mm

60 °

1260 g

4444.8

LoremLipsumLorem

Spare parts

ArticleMarking ManufacturerMarking sizeOrder no.

Nozzle LS 3

B

3

4923

Nozzle LS 5

B

5

4924

Nozzle LS 7

B

7

4925

Nozzle LS 9

B

9

4926

LoremLipsum

Overview of flame lengths and consumption data

ArticleConsumption at 1.5 barLength of the core flame (soldering)Length of secondary flame (soldering)Length of the core flame (shrinking)Length of secondary flame (shrinking)

LS 3






Economy flame

23 g

30 mm

100 mm

-

160 mm

Power flame

23 g

30 mm

150 mm

-

160 mm

LS 5






Economy flame

70 g

35 mm

170 mm

-

220 mm

Power flame

70 g

35 mm

170 mm

-

220 mm

LS 7 *






Economy flame

100 g

40 mm

170 mm

-

270 mm

Power flame

190 g

50 mm

170 mm

-

400 mm

LS 9 *






Economy flame

100 g

40 mm

170 mm

-

300 mm

Power flame

430 g

90 mm

230 mm

-

600 mm

LoremLipsum
*use economy handle for these LS inserts
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BORRMANN BRENNER BERLIN GmbH
OT Schöbendorf, Dämmchen 30 15837 Baruth / Mark Germany
+49 (0)33704 964-0
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BORRMANN BRENNER BERLIN GmbH
OT Schöbendorf, Dämmchen 30 15837 Baruth / Mark Germany
+49 (0)33704 964-0