ISO-KF to ASA Adapters with O-Ring Grove

These ASA flange adapters feature an O-ring grove on the ASA flange and are used to adapt ISO-KF vacuum flanges to ASA style flanges.

Description	Compatibility
Viton O-Ring, 1.5 inch ASA Flange, O-Ring Size 2-231	UNIVERSAL	Learn More
Viton O-Ring, 2.0 inch ASA Flange, O-Ring Size 2-237	UNIVERSAL	Learn More
Viton O-Ring, 3.0 inch ASA Flange, O-Ring Size 2-247	UNIVERSAL	Learn More