Spring material AISI 316 (V4A) or PTFE coated
Reduces noise and vibrations during in line turbulence
Seal materials - EPDM, FPM
Connections - flange, PE fusion socket, PE fusion spigot, solvent socket, solvent spigot, threaded socket
Approvals - Declaration of Conformity acc. to Annex VII of the Directive 97/23/EG