Vacuum fittings is an important component of a vacuum system, includes vacuum accessories, vacuum valves, vacuum bellows, vacuum flanges etc, it forms a vacuum system with other equipments, such as vacuum vessels, vacuum pumps, vacuum measuring instruments etc., which is widely used in electronics, metallurgy, chemical, food, machinery, medicine, aerospace and other sectors.
As professional manufacturer and supplier of High Vacuum Systems in China, we offer the fittings of KF/NW/ISO/CF series, and welded style vacuum parts, vacuum flanges and vacuum components including elbows, reducers, tees, crosses, viewports, seals, adapters, clamps, hoses, flanges, tubes, gaskets, ball valves, butterfly valve, angle valve, gate valve etc.
- KF/NW Fittings and Flanges
- CF Vacuum Fittings and Flanges
- ISO Vacuum Fittings and Flanges
- Vacuum Conical Adaptors
- Vacuum Flexible Hose
- Viewports
- Vacuum Ball Valve
- 3 Way Ball Valve
- Vacuum Butterfly Valve
- Pneumatic Angle Valve
- High Vacuum Gate Valve
Installation Sequence of the Vacuum System

Specification of Vacuum Fittings, Flanges, and Valves
Products | Descriptions |
---|---|
CF Fittings | CF elbows, reducers, tees, cross, clamps, blank flanges, adaptors |
KF Fittings | KF elbows, reducers, tees, cross, clamps, blank flanges, adaptors |
ISO Fittings | ISO elbows, reducers, tees, cross, center ring |
Hose and Pipe | Flexible pipelines, flexible bellows, nipples |
Vacuum Flanges | blink flanges, Viewports, Caliper Flanges, Loose Flange, Nozzle |
Vacuum Valves | Angle valve, ball valve, high vacuum gate valve, butterfly valve, diaphragm valve etc. |
Materials | AISI 304, 316L, w 1.4301, w 1.4404, Aluminumª |
Connected Ends | Flanged, Welded |
Surface Finish | Ra < 0.8µm |
Applications | Electronics, Semiconductor Engineering, Metallurgy, Chemical, Food processing, Machinery, Medicine, Aerospace etc. |
*Aluminum is for clamp and some flanges, adaptors only. |
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