FireLock style 005 rigid coupling has a unique, patented angle-pad design which allows the housings to offset while clamping the grooves. By permitting the housings to slide on the angled bolt pads, rigidity is obtained. The FireLock couplings provide rigidity for valve connections, fire mains and long straight runs. Support and hanging requirements correspond to NFPA 13 sprinkler systems. Angle-pad design permits assembly by removing one nut/bolt and swinging the housing over the gasket. This reduces components to handle during assembly, speeds and eases installation on pipe grooved to Victaulic specifications. Style 005 FireLock couplings with the Vic-Plus gasket system are designed and recommended for use only on fire protection systems.

• Unique angle pad design for rigidity
• Allows supporting/hanging same as welded or threaded in accordance with NFPA 13 requirements
• Heat-treated plated carbon steel bolts/nuts, track head meeting the physical and chemical requirements of ASTM A449 and physical requirements of ASTM A183
• Gasket - Grade "E" EPDM (type-A) Vic-Plus gasket system (violet color code)
• (2) 3/8 x 2-1/2 in bolts

Standards/Certifications: cULus listed, FM, LPCB, VDS approved

Applications: For use with fire protection services only