AXILOCK FIRE PROOF

 

 

 

 

                                                                MATERIAL SELECTION GUIDE

                                   

 

 

Type                            I                                   II                                  IV

 

Casing              AISI 304                          AISI 304                         AISI 316L

                        DIN 1.4301     DIN 1.4301                     DIN 1.4404

 

 

Fasteners          Alloy Steel Zinc +             AISI 316L                       AISI 316L

                        PTFE Coated                  DIN 1.4404                     DIN 1.4404

 

 

Gasket             EPDM/NBR/Viton           EPDM/NBR/Viton            EPDM/NBR/Viton

 

 

 

 

·        Axial Restraint Pipe Coupling System

·        Vds approved for Sprinkler Systems

·        Firesleeve inside the Coupling

 

DIMENSIONAL DRAWING