Bellows

INFICON ISO-K quality fittings are manufactured according to ISO 1609, DIN 28404 and Pneurop 6606. Our quality large diameter fittings are the standard vacuum components for all vacuum and high vacuum lines. The high quality INFICON fittings are designed and tested for leak rates less than 1 x 10-9 mbar l/s.

Benefits

  • Competitively priced
  • World wide logistics
  • Design and measures follow strictly international respected standards
  • Surface finish, welds, material specifications and cleanliness meet or exceed high vacuum specifications
  • 2011/65/EU RoHS compliant
  • Bellows

Specifications

Type DN 63 ISO-K DN 100 ISO-K DN 160 ISO-K DN 200 ISO-K DN 250 ISO-K DN 320 ISO-K
Dimension A 132 132 150 150 200 250
Dimension B 20 28 22 20 30 50
Dimension C 20 28 22 20 30 50
Dimension D 66 95 153 213 261 313
Dimension E 30° 30° 14° 12° 13° 7.5°
Flanges: Stainless steel 304/- Stainless steel 304/- Stainless steel 304/- Stainless steel 304/- Stainless steel 304/- Stainless steel 304/-
Bellows: Stainless steel 316Ti/- Stainless steel 316Ti/- Stainless steel 316Ti/- Stainless steel 316Ti/- Stainless steel 316Ti/- Stainless steel 316Ti/-
Internal pressure: Max. 1.5 bar Max. 1.5 bar Max 1.5 bar Max. 1.5 bar Max. 1.5 bar Max. 1.5 bar
A = unstressed length unstressed length unstressed length unstressed length unstressed length unstressed length
E = max. deviation from axis max. deviation from axis max. deviation from axis max. deviation from axis max. deviation from axis max. deviation from axis

Part Number

DN 63 ISO-K
Part Number Description
212-201 Bellows, inox, DN 63 ISO-K
DN 100 ISO-K
Part Number Description
212-202 Bellows, inox, DN 100 ISO-K
DN 160 ISO-K
Part Number Description
212-203 Bellows, inox, DN 160 ISO-K
DN 200 ISO-K
Part Number Description
212-204 Bellows, inox, DN 200 ISO-K
DN 250 ISO-K
Part Number Description
212-205 Bellows, inox, DN 250 ISO-K
DN 320 ISO-K
Part Number Description
212-206 Bellows, inox, DN 320 ISO-K
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