ISO 24 (38.10mm) Sprocket has a pitch of 38.1mm. ISO 28 (44.45mm) Sprocket has a pitch of 44.45mm. ISO 32 (50.80mm) Sprocket has a pitch of 50.80mm. ISO 36 (57.15mm) Sprocket has a pitch of 57.155mm.
Used to center and seal two flanges, in standard NW, KF and ISO sizes, centering ring flange fittings provide reliable vacuum seals within critical semiconductor environments. PPE centering rings are ...