Hardware and Fittings
Our range of vacuum pump flanges and fittings includes all industry-standard sizes, including NW flange (ISO-KF) assembly, ISO flange assembly, and UHV ConFlat® flange assembly in aluminum and stainless steel.
Find the right flange or fitting for your need and ensure the optimal performance of your vacuum system.
Shop directly or contact us if you need advice.
Hardware and Fittings
Category
- CF Adapter / Reducer (8)
- CF Fastening Elements (19)
- CF Flanges (36)
- CF Flexible Connectors (10)
- CF Gaskets (25)
- CF Observation Window (7)
- CF Piping Components (28)
- Components and Fittings CF (133)
- Components and Fittings ISO-K ISO-F (159)
- Components and Fittings ISO-KF (341)
- Components and Fittings Other (23)
- ISO-K ISO-F Adapter / Reducer (31)
- ISO-K ISO-F Fastening Elements (16)
- ISO-K ISO-F Flanges (26)
- ISO-K ISO-F Flexible Connectors (15)
- ISO-K ISO-F Gaskets (48)
- ISO-K ISO-F Piping Components (23)
- ISO-KF Adapter / Reducer (92)
- ISO-KF Fastening Elements (38)
- ISO-KF Flanges (34)
- ISO-KF Flexible Connectors (50)
- ISO-KF Gaskets (71)
- ISO-KF Observation Window (2)
- ISO-KF Piping Components (54)
- Other Flexible Connectors (18)
- Other Gaskets (5)
Material Body
- Aluminum (43)
- Aluminum 3.2315.71 6082-T6 AlMgSi1 (7)
- Aluminum 3.2371 AlSi7Mg0.3 (22)
- Cu - copper (7)
- Cu - copper annealed (7)
- Cu - copper silver plated (6)
- CX4 crystalline aryl polymer (25)
- FKM (flurorelastomer) (14)
- Mild Steel Ni plated (10)
- Nylon (polyamide) (4)
- PTFE (polytetrafluoroethylene) (3)
- Stainless Steel 1.4306 / 304L / X2 CrNi 19 11 (86)
- Stainless Steel 1.4404 / 316 L / X2 CrNiMo 17 13 2 (340)
Material Seal
- FKM (69)
- NBR (nitrile butadiene rubber) (50)
Clamping Ring - St St NW10/16 (red wing nut), C10512401
C10512401
EUR 10.30
Clamping Ring - St St NW20/25 (red wing nut), C10514401
C10514401
EUR 13.70
Centring Ring - Al FKM O-Ring NW10, C10511397
C10511397
EUR 13.70
Centring Ring - St St FKM O-Ring - NW25, C10514395
C10514395
EUR 18.60
Trapped O-Ring - FKM St St NW10/16, C10512490
C10512490
EUR 20.90
Clamp - C Clamp - NW10/16, C11002340
C11002340
EUR 13.70
Clamping Ring - St St NW32/40 (red wing nut), C10516401
C10516401
EUR 15.20
Blank Flange - St St NW16, C10512366
C10512366
EUR 11.90
Blank Flange - St St NW25, C10514366
C10514366
EUR 16.80
Blank Flange - St St NW40, C10516366
C10516366
EUR 20.90
Gasket Annealed Copper - DN 40 CF (Pack of 5), C10005270
C10005270
EUR 30.90
Gasket Silver Plated Copper - DN 100 CF (Pack of 5), C10009280
C10009280
EUR 69.80
Centring Ring - St St FKM O-Ring - NW40, C10516395
C10516395
EUR 27.90
Flange - Short Weld Stub - for metric tube St St NW16, C10512311
C10512311
EUR 23.90
Elbow 90 deg - Al NW25, C10514410
C10514410
EUR 52.80
Clamp - C Clamp - NW25, C11004340
C11004340
EUR 16.90
Centring Ring - St St FKM O-Ring - NW10, C10511395
C10511395
EUR 13.60
Adapter / Reducer - St St NW16 - 1/4" NPT Female, C10501107
C10501107
EUR 49.80
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