SVL Sealing Ring,PTFE sheathed silicone rubber,for SVL 30 thread,hole I.D.23mm

SVL� Sealing Ring, PTFE sheathed silicone rubber, for SVL� 30 thread, hole I.D. 23mm
Manufactured from silicone rubber faced with PTFE to protect against chemical attack
Spare sealing rings for use with SVL� double-ended plastic screw thread couplings
Suitable for use at temperatures up to 200�C