Sealing Ring, PTFE sheathed silicone rubber, for SVL 30 thread

SVL? Sealing Ring, PTFE sheathed silicone rubber, for SVL? 30 thread, accepts tubing O.D. 21.5 - 22.5mm
Manufactured from silicone rubber faced with PTFE to protect against chemical attack
Spare sealing rings for use with both Torion joints and SVL? sliding joints
Wide range of sizes available for use with tubing from 4.0mm to 32.8mm diameter