The Reducing Adaptor - Small Flange Rotatable is available in the following sizes: CF35/CF16, CF63/CF16, CF63/CF35, CF100/CF35, CF100/CF63, CF150/CF35, CF150/CF63 and CF150/CF100. \n \nThe Reducing Adaptor - Small Flange Rotatable is made out of Stainless Steel. \n \nThe high sealing and the low leak rate performance of the CF Flange connection is due to the gasket material. \n \nWhen the CF Flange is correctly assembled, the knife edge is compressed onto the flat copper gasket forcing the seal material outwards to the flange. \n \nThe gasket is entirely enclosed and will not edge out even under the highest bakeout temperatures. \n 

Model No.	Size	Material	A	B	C	D
EV03058	CF35 / CF16	304 S.S.	69.5	33.8	76.2	19.05
EV03059	CF63 / CF16	304 S.S.	113.6	33.8	76.2	19.05
EV03060	CF63 / CF35	304 S.S.	113.6	69.5	76.2	38.1
EV03061	CF100 / CF35	304 S.S.	151.6	69.5	76.2	38.1
EV03062	CF100 / CF63	304 S.S.	151.6	113.6	76.2	63.5
EV03139	CF150 / CF35	304 S.S.	202.5	69.5	76.2	38.1
EV03140	CF150 / CF63	304 S.S.	202.5	113.6	76.2	63.5
EV03141	CF150 / CF100	304 S.S.	202.5	151.6	76.2	101.6