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Our products > Vacuum > Components > Clamps & seals > EVAC CeFiX > Metal seals

Metal seals

  • seals reusable up to 10 times
  • use for cryogenic applications dow to -271°C
  • use for high temperature applications
  • radiation tolerant
  • use for overpressure applications

All measurements are in millimeters.

OD CeFix seals
DN B   DN B
16 21.4   80 91.55
25 32.90   100 120.55
40 48.30   160 171.30
50 61.80   200 222.25
63 82.55   250 273.15

CeFix Seal DN 80-250

CeFix Seal DN 80-250 CeFix Seal DN 80-250
P/N DN Material Temperature Quantity
34.080001.563.108 80 Aluminum -271 to 150°C Add
34.100001.563.108 100 Aluminum -271 to 150°C Add
34.160001.563.116 160 Aluminum -271 to 150°C Add
34.200001.563.120 200 Aluminum -271 to 150°C Add
34.250001.563.125 250 Aluminum -271 to 150°C Add
34.080070.563.408 80 Copper OFS -271 to 350°C Add
34.100070.563.410 100 Copper OFS -271 to 350°C Add
34.160070.563.416 160 Copper OFS -271 to 350°C Add
34.200070.563.420 200 Copper OFS -271 to 350°C Add
34.250070.563.425 250 Copper OFS -271 to 350°C Add
34.080073.563.908 80 Copper OFS Silver-Plated -271 to 350°C Add
34.100073.563.910 100 Copper OFS Silver-plated -271 to 350°C Add
34.160073.563.916 160 Copper OFS Silver-plated -271 to 350°C Add
34.200073.563.920 200 Copper OFS Silver-plated -271 to 350°C Add
34.250073.563.925 250 Copper OFS Silver-plated -271 to 350°C Add
34.080068.563.608 80 Nickel -271 to 450°C Add
34.100068.563.610 100 Nickel -271 to 450°C Add
34.160068.563.616 160 Nickel -271 to 450°C Add
34.200068.563.620 200 Nickel -271 to 450°C Add
34.250068.563.625 250 Nickel -271 to 450°C Add

Please, enter a numeric value

CeFiX Seal DN 16-63

CeFiX Seal DN 16-63 CeFiX Seal DN 16-63
P/N DN Material Temperature Quantity
34.016001.663.101 16 Aluminum -271 to 150°C Add
34.025001.663.102 25 Aluminum -271 to 150°C Add
34.040001.663.104 40 Aluminum -271 to 150°C Add
34.050001.663.105 50 Aluminum -271 to 150°C Add
34.063001.663.106 63 Aluminum -271 to 150°C Add
34.016070.663.401 16 Copper OFS -271 to 350°C Add
34.025070.663.402 25 Copper OFS -271 to 350°C Add
34.040070.663.404 40 Copper OFS -271 to 350°C Add
34.050070.663.405 50 Copper OFS -271 to 350°C Add
34.063070.663.406 63 Copper OFS -271 to 350°C Add
34.016073.663.901 16 Copper OFS Silver-Plated -271 to 350°C Add
34.025073.663.902 25 Copper OFS Silver-Plated -271 to 350°C Add
34.040073.663.904 40 Copper OFS Silver-Plated -271 to 350°C Add
34.050073.663.905 50 Copper OFS Silver-Plated -271 to 350°C Add
34.063073.663.906 63 Copper OFS Silver-Plated -271 to 350°C Add
34.016068.663.601 16 Nickel -271 to 450°C Add
34.025068.663.602 25 Nickel -271 to 450°C Add
34.040068.663.604 40 Nickel -271 to 450°C Add

Please, enter a numeric value

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NEYCO
30 avenue de la Paix
92170 VANVES
Tel:+33(0)1 41 90 50 50
Fax:+33(0)1 41 90 50 51
e-mail: contact[@]neyco.fr