Flexible corrugated tube connector Figure 405

Overview
The Grinnell Figure 405 flexible coupling is manufactured in 316 stainless steel to provide axial and lateral flexibility for piping systems. It is suitable for aggressive corrosive environments and is pressure-rated up to 51.7 bar (750 psi) depending on pipe size and wall thickness. Regional availability excludes the United States and Canada.

Product information

• Product type: Flexible coupling
• Model: Figure 405
• Material: 316 stainless steel
• Sizes: DN25 to DN200 (1 to 8 in.)
• Pressure rating: Up to 51.7 bar (750 psi), depending on pipe size and wall thickness
• Regional availability: Not available in the US or Canada

Features

• Available in sizes 1" (DN25) through 8" (DN200)
• Provides flexibility to accommodate differential movement in pipelines
• 316 stainless steel construction suitable for corrosive environments
• Pressure capability up to 51.7 bar (750 psi) depending on pipe size and wall thickness
• Faster and simpler installation compared with threading, welding or using flanges
• Offered with several gasket types to suit application requirements

Benefits

• Proven reliability: Grinnell fittings and couplings have long-standing use in mechanical and fire protection systems
• Broad product portfolio: Part of the Johnson Controls offering for mechanical and fire protection applications
• Manufacturer support: Industry-leading warranty and technical documentation (see Terms and Conditions and data sheet G565)

Technical specifications

• Model / Denomination: Figure 405
• Material: 316 stainless steel
• Pressure rating: Up to 51.7 bar (750 psi) — see technical data sheet G565 for details
• Sizes: DN25 to DN200 (1 to 8 in.)
• Product type: Flexible coupling
• Regional availability: Not available in the US or Canada
• Function: Provides flexibility to accommodate differential movement
• Gaskets: Available with several gasket types
• Installation: Faster and easier alternative to threading, welding or using flanges