Ultra High Vacuum Screw Cap Joint


The joints are held rigid but the depth of immerson can be altered by loosening the screw cap. These joints have been made to enable you to use the 'O' Ring Tap size POR/5 mm POR/8 mm without glassblowing.

Please note that the 'DSY' range of joints do not have a covered 'O' Ring like ' UHV / DSY' range. We have made the 'UHV/DSY' prices down to the same as the 'DSY' range of joints.

Cat No.

UHV / DSY / 0 / 1
UHV / DSY / 00 / 1
UHV / DSY / 1 / 1
UHV / DSY / 2 / 1
UHV / DSY / 3 / 1
UHV / DSY / 4 / 1
UHV / DSY / 0 / 2
UHV / DSY / 00 / 2
UHV / DSY / 1 / 2
UHV / DSY / 2 / 2
UHV / DSY / 3 / 2
UHV / DSY / 4 / 2
Threead size

13 mm
13 mm
13 mm
13 mm
13 mm
13 mm
19 mm
19 mm
19 mm
19 mm
19 mm
19 mm
Tubing I.D.

5 mm
5 mm
5 mm
5 mm
5 mm
5 mm
8 mm
8 mm
8 mm
8 mm
8 mm
8 mm
Tubing O.D.

8 mm
8 mm
8 mm
8 mm
8 mm
8 mm
11 mm
11 mm
11 mm
11 mm
11 mm
11 mm
P.T.F.E. Insert Bore

8 mm
8 mm
8 mm
8 mm
8 mm
8 mm
11 mm
11 mm
11 mm
11 mm
11 mm
11 mm



( Catalogue Ref : DSY/0/ - )

( Catalogue Ref : DSY/00/ - )

( Catalogue Ref : DSY/1/ - )



( Catalogue Ref : DSY/2/ - )


( Catalogue Ref : DSY/3/ - )


( Catalogue Ref : DSY/4/ - )





© May 2004 J.YOUNG (Scientific Glassware) Ltd. E&EO.