CME ISO flanges and fittings were designed according to ISO2681 specification for standard USA tube sizes. ISO flanges and fittings are compatible with other ISO-KF-QF designed flanges and can be easily assembly and disassembly with no tools. 

● ISO Flanges and Fittings Size: ISO63 to IS250

● ISO Flanges and Fittings Material: stainless steel 304 or 316L 

● Compatible with other ISO-KF-QF designed flanges

● Roughness:  Ra 0.8μm (Ra 32μinch)

● Vacuum Range: 1 x 10^-8 Torr

ISO Flanges

Applying in the connection of vacuum equipments such as tube end, valve or pump.  Easy assembly and disassembly with no tools to make the maintenance and monitoring the vacuum lines in a proper way.

Related to:  Centering ring w/FKM O-ring and outer ring, clamp/claw. 

ISO Fittings
Applying in the connection of vacuum equipments or flanges.  Kinds of fittings such as elbow, tee, cross, reducer, ferrule could be applied in the custom directions and the different tube diameter.