Gruvlok Figure 74 SlideLOK Rigid Coupling
Gruvlok® Figure 74 SlideLOK® Rigid Coupling
The Gruvlok® Figure 74 SlideLOK® Rigid Coupling is an innovative, ready-for-installation mechanical grooved coupling engineered to provide one of the most rigid pipe connections available while significantly reducing installation time. Designed with advanced SlideLOK® technology, this coupling allows installers to quickly position the housing over the grooved pipe ends using a smooth slide-action design that simplifies assembly and minimizes labor. The Figure 74 is ideal for commercial HVAC systems, fire protection, industrial processing, water distribution, plumbing, manufacturing facilities, and mechanical piping systems where rigid pipe support and dependable sealing are essential.
Compatible with roll-grooved or cut-grooved standard wall steel pipe, lightweight grooved pipe, Gruvlok® grooved-end fittings, and valves, the Figure 74 provides outstanding installation efficiency while maintaining exceptional joint strength.
Innovative SlideLOK® Installation Technology
Faster Assembly with Rigid Pipe Performance
The Gruvlok® Figure 74 SlideLOK® Coupling features an advanced slide-action design that allows installers to position the coupling quickly over grooved pipe without complicated assembly procedures. This innovative configuration helps reduce installation time while producing a rigid mechanical connection that minimizes axial and angular movement.
A patented gasket design incorporates four independent sealing surfaces, providing multiple layers of leak protection while maintaining dependable sealing performance under a wide range of operating conditions. The rigid connection supports standard pipe hanging practices in accordance with ASME B31 Pipe Codes, making it suitable for applications requiring stable pipe alignment.
High-Pressure Capability
Designed for Demanding Mechanical Systems
The Figure 74 SlideLOK® Rigid Coupling is designed to operate at pressures ranging from full vacuum up to 750 PSI on roll-grooved or cut-grooved standard wall carbon steel pipe. This broad operating range makes it an excellent solution for chilled water systems, heating systems, fire protection piping, industrial process piping, compressed air systems, and numerous other commercial and industrial applications.
Its rigid design helps reduce pipe movement while improving overall system stability and protecting connected equipment from unnecessary stress.
Why Choose the Gruvlok® Figure 74 SlideLOK® Rigid Coupling?
Maximum Efficiency and Long-Term Reliability
The Gruvlok® Figure 74 SlideLOK® Rigid Coupling combines rapid installation, patented four-point gasket sealing, and exceptional rigid joint performance into one dependable mechanical piping solution. Its compatibility with standard grooved steel pipe, lightweight grooved pipe, Gruvlok® fittings, and valves makes it an ideal choice for contractors, engineers, and facility managers seeking a durable, maintenance-friendly coupling that reduces labor costs while delivering long-lasting leak-resistant performance. Whether used in commercial buildings, industrial facilities, or institutional piping systems, the Figure 74 provides the reliability and efficiency expected from Gruvlok® mechanical piping products.