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Vacuum components - vacuum flanges ISOVacuum components - vacuum flanges ISO

Most of our ISO parts that come into contact with vacuum are made of stainless steel. We have many fittings on stock. Such as clamps, O-rings, reductions, soldering flanges, blind flanges. What we do not have on stock we can often deliver within a week.

The components of ISO universal flange system are defined by the International Standards Organization (ISO). The construction of ISO flange series includes two smooth-faced flanges clamped together with a metal centering ring and an elastomer O-ring between them. ISO components are reusable and changeable with other ISO dimension components of the same size.

 

 

 

Flanges, reductions, nipples
Vacuum blank flange ISO

Blanking flange ISO

Stainless Steel.

Vacuum welding flange ISO

Welding flange ISO

Stainless Steel.

 vacuum component reduction ISO

Reduction ISO

Stainless Steel.

 vacuum component ISO full nipple

ISO full nipple

Stainless Steel.

Clamps, seals, rings, caps
Vacuum component ISO double claw clamp

Double claw clamp

Stainless Steel.

Vacuum components ISO double clamp

Double clamp

Aluminum.

Vacuum components ISO double clamp

Single clamp

Aluminum.

ISO centering ring with O-ring viton®*

ISO centering ring with O-ring viton®*

Ring of Stainless Steel and O-ring of viton®*

ISO centering ring with O-ring nitrile

ISO centering ring with O-ring nitrile

Ring of Stainless Steel and O-ring of nitrile.

vacuum component ISO rotatable bolt ring

ISO rotatable bolt ring

Stainless Steel.

ISO split retainer ring

ISO split retainer ring

Stainless Steel.

L-, T-, X-Pieces, Metal bellows
vacuum component ISO elbows

L-piece

Stainless Steel.

vacuum component ISO T-piece

T-Piece

Stainless Steel.

vacuum component ISO X-piece

X-piece

Stainless Steel. 

vacuum bellow ISO

Metal bellow

Stainless Steel. 

vacuum component ISO Metal hoses

Metal hoses

Stainless Steel. 


Flanges


Vacuum Blank flange ISOVacuum Blank flange ISO
Blanking flange ISO
Number Size A B C D
L32100 NW63ISO 95 70 12 90
L32101 NW80SO 110 83 12 105
L32102 NW100ISO 130 102 12 125
L32103 NW160ISO 180 153 12 175
L32104 NW200ISO 240 213 12 235
L32105 NW250SO 290 261 12 285
L32106 NW320ISO 370 318 17 365
L32107 NW400ISO 450 400 17 445
L32108 NW500ISO 550 501 17 545

Stainless Steel. 


Welding flange ISOWelding flange ISO
Welding flange ISO
Number Size A B C D E
L32110 NW63ISO 95 70 12 90 63.7
L32111 NW80SO 110 83 12 105 76.4
L32112 NW100ISO 130 102 12 125 101.8
L32113 NW160ISO 180 153 12 175 152.9
L32114 NW200ISO 240 213 12 235 203.7
L32115 NW250SO 290 261 12 285 254.5
L32116 NW320ISO 370 318 17 365 305.3
L32117 NW400ISO 450 400 17 445 406.9
L32118 NW500ISO 550 501 17 545 508.8

Stainless Steel. 


Vacuum welding flange ISO with pipeVacuum welding flange ISO with pipe
Vacuum welding flange ISO with pipe
Number Size A B C
L32120 NW63ISO 95 63.5 100
L32121 NW80SO 110 76.2 100
L32122 NW100ISO 130 101.6 100
L32123 NW160ISO 180 152.4 100
L32124 NW200ISO 240 203.2 100
L32125 NW250SO 290 254 100
L32126 NW320ISO 370 304.8 100
L32127 NW400ISO 450 406.4 100
L32128 NW500ISO 550 508 100

Stainless Steel. 


vacuum component reduction ISOvacuum component reduction ISO
Reduction ISO
Number Size A B C
L31194 NW80/63ISO 110 95 63
L31199 NW100/63ISO 130 95 63
L31200 NW100/80ISO 130 110 63
L31205 NW160/63ISO 180 95 63

Stainless Steel.


vacuum component ISO full nipplevacuum component ISO full nipple
ISO full nipple
Number Size A B C
L32130 NW63ISO 95 63.5 100
L32131 NW80SO 110 76.2 100
L32132 NW100ISO 130 101.6 100
L32133 NW160ISO 180 152.4 100
L32134 NW200ISO 240 203.2 100
L32135 NW250SO 290 254 100
L32136 NW320ISO 370 304.8 200
L32137 NW400ISO 450 406.4 200
L32138 NW500ISO 550 508 200

Stainless Steel.


Clamps, seals and rings


Vacuum component ISO double claw clampVacuum component ISO double claw clamp
Double claw clamp
Number Size A B
V32100 NW63ISO 61.5  M10 
V32100 NW80SO 61.5 M10
V32100 NW100ISO 61.5 M10 
V32100 NW160ISO 61.5 M10 
V32100 NW200ISO 61.5 M10 
V32100 NW250SO 61.5 M10
V32109 NW320ISO 76 M12 
V32109 NW400ISO 76 M12 
V32109 NW500ISO 76 M12 

Stainless Steel.


Vacuum components ISO double clampVacuum components ISO double clamp
Double clamp
Number Size A B
V32101 NW63ISO 45 M8
V32101 NW80SO 45 M8
V32101 NW100ISO 45 M8 
V32103 NW160ISO 45 M10 
V32103 NW200ISO 45 M10 
V32103 NW250SO 45 M10
  NW320ISO 60 M12 
  NW400ISO 60 M12 
  NW500ISO 60 M12 

Aluminum


Vacuum components ISO double clampVacuum components ISO double clamp
Single clamp
Number Size A B C
V32102 NW63ISO M8 35 23.5
V32102 NW80SO M8 35 23.5
V32102 NW100ISO M8  35 23.5
V32104 NW160ISO M10 35 23.5
V32104 NW200ISO M10 35 23.5
V32104 NW250SO M10 35 23.5
  NW320ISO M12 50 30
  NW400ISO M12 50 30
  NW500ISO M12 50 30 

Aluminum


ISO centering ring with O-ring viton®*ISO centering ring with O-ring viton®*
ISO centering ring with O-ring viton®*
Number Size A B C D
A32110 NW63ISO 68 70 8 3.9
A32111 NW80SO 81 82.6 8 3.9
A32112 NW100ISO 100 102 8 3.9
A32113 NW160ISO 148 153 8 3.9
A32114 NW200ISO 210 213 8 3.9
A32115 NW250SO 257.5 261 8 3.9
  NW320ISO 312 318 12 5.6
  NW400ISO 394 400 12 5.6
  NW500ISO 494 501 12 5.6

Stainless Steel.


ISO centering ring with O-ring nitrileISO centering ring with O-ring nitrile
ISO centering ring with O-ring nitrile
Number Size A B C D
A32120 NW63ISO 68 70 8 3.9
A32121 NW80SO 81 82.6 8 3.9
A32122 NW100ISO 100 102 8 3.9
A32123 NW160ISO 148 153 8 3.9
A32124 NW200ISO 210 213 8 3.9
A32125 NW250SO 257.5 261 8 3.9
  NW320ISO 312 318 12 5.6
  NW400ISO 394 400 12 5.6
  NW500ISO 494 501 12 5.6

Stainless Steel.


vacuum component ISO rotatable bolt ring vacuum component ISO rotatable bolt ring
ISO rotatable bolt ring
Number Size A B C D PCD
A32100 NW63ISO 130 98.5 12 9*4 110
A32101 NW80SO 145 113.5 12 9*8 125
A32102 NW100ISO 165 133.5 12 9*8 145
A32103 NW160ISO 225 185.7 16 11*8 200
A32104 NW200ISO 285 245.7 16 11*12 260
A32105 NW250SO 335 295.7 16 11*12 310
  NW320ISO 425 375.8 20 14*12 395
  NW400ISO 510 458.8 20 14*16 480
  NW500ISO 610 558.8 20 14*16 580

Stainless Steel.


ISO split retainer ringISO split retainer ring
ISO split retainer ring
Number Size A
L32140  NW63ISO 3
L32141 NW80SO 3
L32142  NW100ISO 3
L32143  NW160ISO 5
L32144  NW200ISO 5
L32145  NW250SO 5
L32146  NW320ISO 5
L32147  NW400ISO 8
L32148 NW500ISO 8

Stainless Steel.


ISO protection cap
ISO protection cap
Number Size
  NW63ISO
  NW80SO
  NW100ISO
  NW160ISO
  NW200ISO
  NW250SO
  NW320ISO
  NW400ISO
  NW500ISO

Polyethylene.

 


L-, T-, X-Pieces, Metal bellows


vacuum component ISO elbowsvacuum component ISO elbows
ISO elbows
Number Size A B C
A32130 NW63ISO 138.4 63.5 95
A32131 NW80SO 141.5 76.2 110
A32132 NW100ISO 217.7 101.6 130
A32133 NW160ISO 235.2 152.4 180

Stainless Steel.


vacuum component ISO T-piecevacuum component ISO T-piece
ISO T-piece
Number Size A B C
A32140 NW63ISO 82.8 63.5 95 165.6
A32141 NW80SO 89.15 76.2 110 178.3
A32142 NW100ISO 105 101.6 130 210
A32143 NW160ISO 133.6 152.4 180 267.2 
A32144 NW200ISO        

Stainless Steel.


vacuum component ISO X-piece vacuum component ISO X-piece
ISO X-piece
Number Size A B C
A32150 NW63ISO 82.8 63.5 95 165.6
A32151 NW80SO 89.15 76.2 110 178.3
A32152 NW100ISO 105 101.6 130 210
A32153 NW160ISO 133.6 152.4 180 267.2 

Stainless Steel.


vacuum bellow ISOvacuum bellow ISO
ISO bellow
Number Size A B C
V32130  NW63ISO 95 140 125
V32131  NW80SO 110 187  160
V32132  NW100ISO 130 187 160
V32133  NW160ISO 180 220 200

Stainless Steel. 

 


vacuum component ISO Metal hoses vacuum component ISO Metal hoses
ISO metal hose
Number Size A B
V32120 NW63ISO 95 250
V32121   NW63ISO 95 500
V32122   NW63ISO 95 750
V32123   NW63ISO 95 1000
V32125   NW100ISO 130 250
V32126   NW100ISO 130 500
V32127   NW100ISO 130 750
V32128   NW100ISO 130 1000

Stainless Steel.

*Viton® is a registered trademark of DuPont Performance Elastomers.