Shurjoint F09

introducing F09 Quick Install Rigid Coupling

Meet a new game-changer for the global fire protection market – designed to streamline your installation from start to finish.

The shurjoint F09 isn’t just another coupling – it’s built for ease, efficiency, and performance where it counts. At its core is a patented stainless steel

support barrier ring that helps take the guesswork out of the isntallation. Positioned between the gasket and housing segments, this barrier ring helps prevent gasket pinching and provides stability and facilitates easy key-to-groove alignment, even on challenging vertical installations.

speed, ease, and reliability

The Shurjoint F09 coupling has a pre-assembled design so there is no need for disassembly. So you can enjoy the benefit of faster installation, reduced maintenance, and lower labor costs. The patented stainless steel support barrier ring minimizes the risk of gasket pinching, provides stability and ensures precise key-to-groove alignment even in challenging vertical installations.

The pre-lubricated EPDM “GapSeal” gasket with tip-sealing feature creates a clear centre stop point, making installation easier. Designed for both wet and dry systems, the gasket performs well in vacuum that can occur during system draining. With the torque-resistant coated bolts, you get direct tightening feedback, allowing for a smoother, more controlled installation – every time. The coupling had the right approvals & warranty: UL 213, FM 1920, 10-year extended warranty.

The Shurjoint Model F09 is a ready-to-install rigid coupling designed for moderate-pressure piping systems, including fire mains, long straight runs, and valve connections. With its angle-pad design, it installs easily over grooved pipe ends while providing a secure, rigid joint that prevents movement, even on extended pipe runs.

A built-in support barrier ring enhances stability and simplifies key-to-groove alignment, making vertical installations smoother while helping to prevent gasket pinching. The pre-lubricated EPDM gasket includes a GapSeal and center leg support, ensuring a reliable seal and making installation even easier.

To further improve the installer experience, the F09 features bolts with torque-resistant adhesive, providing subtle touch feedback for secure,

balanced tightening. It’s also designed to meet the ANSI B31.1, B31.9, and NFPA 13 support and hanging requirements, ensuring compliance in mission-critical applications.

For optimal performance, always install with metal-to-metal bolt pad contact. For more details, refer to the Shurjoint Installation Manual or reach out to a Shurjoint representative.

housingDuctile iron to ASTM A536, Gr. 65-45-12, min. tensile
strength 65,000 psi (448 MPa).
rubber gasketGrade “Lube-E2” (E2-A) (Color code: Violet stripe) UL/FM
approved pre-lubricated gasket designed specifically for
the fire protection industry. Maximum Temperature Range: ambient
size range:1-1/4“ to 4“ (6” to 8” in phase II)
pressure rating:300 psi (CWP).
material: Ductile iron to ASTM A536, Gr. 65-45-12.

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