1-1/4" Grooved Flex Coupling Galvanized

The 1-1/4" GROOVED FLEX COUPLING GALVANIZED is an essential component designed for effective fire suppression systems and various low-pressure applications. Constructed from durable ductile iron and featuring a rust-inhibiting paint finish, this coupling ensures long-lasting performance and reliability in critical environments. With compliance to the latest UL, ULC, LPCB, VdS, and FM Approval ratings, it is a trusted choice for professionals in the fire protection industry.

Main Advantages

• Lightweight Design: The flexible and lightweight design of the C-3 Coupling makes it easy to install, reducing labor costs and time on the job site.
• Extensive Temperature Range: Engineered with a pre-lubricated Grade "E" EPDM gasket, this coupling can operate effectively in temperatures ranging from -40°F to 150°F, ensuring reliable performance in diverse conditions.
• Versatile Applications: Not only is the 1-1/4" GROOVED FLEX COUPLING GALVANIZED ideal for fire protection systems, but it is also suitable for dry pipe systems and freezer applications with the use of Gruvlok Xtreme lubricant.

Why This Product is a Must-Have

This coupling is a must-have for anyone involved in fire protection services due to its robust construction, flexibility in application, and rigorous testing against industry standards. Investing in the C-3 Coupling ensures peace of mind and a dependable solution for safeguarding against fire hazards.

Specifications

The C-3 Coupling is a flexible lightweight style ideal for fire protection services and other services where low pressure and ambient temperature conditions are expected. Key material specifications include:

• Housing: Ductile Iron conforming to ASTM A536, Grade 65-45-12
• Bolts: SAE J429, Grade 5, Zinc Electroplated
• Gasket: Pre-Lubricated Grade “E” EPDM, Type A
• Lubrication: Standard Gruvlok; Gruvlok Xtreme required for dry pipe systems and freezer applications

For the latest UL/ULC listed, LPCB, VdS and FM Approved pressure ratings versus pipe schedule, visit www.asc-es.com or contact your local ASC Engineered Solutions™ Representative.