Configurable vacuum hardware in KF, CF, ISO-K and ISO-F standards, including flanges, seals, tees, crosses, elbows, reducers, viewports and feedthroughs. Every component is selected by size, material, pressure and service conditions.
Description
LeakLab Vacuum Fittings and Components
The catalog covers common hardware for laboratory and industrial vacuum assemblies.
- KF clamps, centering rings, O-rings, nipples and flexible connections
- CF fixed or rotatable flanges, copper gaskets and weld stubs
- ISO-K and ISO-F flanges, claws, bolt sets and centering rings
- Tees, crosses, elbows, reducers and blank flanges
- Viewports, hose adapters and electrical or instrument feedthroughs
Nominal size does not guarantee cross-standard compatibility. Confirm flange family, tube outside diameter, material grade, surface finish, seal compound, temperature, radiation, process gas and required leak tightness.
Viewports and feedthroughs have specific pressure, temperature, bakeout and mechanical-load limits. Do not use vacuum-only components for positive pressure unless the manufacturer explicitly rates them for that service.
