
721-01 · 30
SVL · Cat: 721-01
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dwk.com/svl-torion-glass-screw-thread-joint-with-plastic-fit...Description
Complete joint comprises 3.3 expansion borosilicate glass body complying with ISO 3585 ASTM E-438 Type 1 Class A , glass filled polypropylene fitting and rubber/PTFE sealing ring | Alternative jointing system for glassblowers to make connections between tubing and glassware where only glass and PTFE come into contact with the liquid pathway | Glass filled polypropylene fittings can be used at temperatures up to 180C | N.B.: 721-01 supplied with 720-01 plastic fitting and 701-20 sealing ring. 721-02 supplied with 720-02 plastic fitting and 701-23 sealing ring. 721-03 supplied with 720-03 plastic fitting and 701-24 sealing ring