Centering Ring Assembly DN 80 ISO-LF, with Fixed 30 Mesh Screen, ISO-80 Stainless Steel & Viton O-Ring
These DN 80 ISO-LF centering rings with fixed 30 mesh screen and Viton O-ring follow ISO-LF standards and have a flange size of ISO-80. These centering rings, with non-removeable 30 mesh screen, are useful in many situations in which a vacuum system or instrument needs to be protected from contamination by particulates generated from outside the system or from within. They are commonly used in between a turbo pump and foreline. These corrosion resistant stainless steel centering rings have an external Viton O-ring attached. VitonŽ is well known for its excellent resistance to heat (400°F/200°C) and to aggressive fuels and chemicals. VitonŽ is a registered trademark of DuPont Performance Elastomers.
A= 73.6 mm
B= 82.6 mm
C= 3.9 mm
Sieve Size=0.5 mm
Centering Ring Assembly DN 80 ISO-LF, with Screen and NO Outside Spacer, ISO-80 Stainless Steel & VitonŽ O-Ring