Red Valve offers a complete line of Rectangular, Circular and Custom Redflex Ducting Expansion Joints. Our ducting joints are available in a variety of different elastomers to match your chemical and temperature requirements. Custom back-up rings in galvanized or stainless steel are also available.
Redflex Ducting Expansion Joints are designed for use on lightweight ductwork commonly found in odor control, air handling and vapor / heat / dust recovery systems. The flexible rubber construction of the joint accommodates motion caused by byaxial, lateral, torsional and angular movements concurrently. The rubber also helps to absorb the vibration of fans, reducing stress on the ductwork.
Redflex Ducting Joints are available in a variety of sizes and styles to meet any need. Our ducting joints are also used in a variety of municipal and industrial applications such as power plants, FGD systems, HVAC, odor control systems, aeration and military vessels.
Contact Red Valve with your custom needs to see how we can provide a solution.
Features
Lightweight construction
Maximum flexibility
Eliminates gaskets
Absorbs fan vibrations
Abrasion resistant
Made in U.S.A.
Materials of Construction
Elastomers:
Class I (up to 180° F) - pure gum rubber, Neoprene, Hypalon, Viton-lined
Class II (up to 250° F) - Chlorobutyl, EPDM, Viton-lined, Teflon-lined
Class III (up to 400° F) - solid Viton
Elastomer information
Control rods and retaining rings:
Galvanized steel
Stainless steel
Red Valve offers a complete line of Rectangular, Circular and Custom Redflex Ducting Expansion Joints. Our ducting joints are available in a variety of different elastomers to match your chemical and temperature requirements. Custom back-up rings in galvanized or stainless steel are also available.
Redflex Ducting Expansion Joints are designed for use on lightweight ductwork commonly found in odor control, air handling and vapor / heat / dust recovery systems. The flexible rubber construction of the joint accommodates motion caused by byaxial, lateral, torsional and angular movements concurrently. The rubber also helps to absorb the vibration of fans, reducing stress on the ductwork.
Redflex Ducting Joints are available in a variety of sizes and styles to meet any need. Our ducting joints are also used in a variety of municipal and industrial applications such as power plants, FGD systems, HVAC, odor control systems, aeration and military vessels.
Contact Red Valve with your custom needs to see how we can provide a solution.
Features
- Lightweight construction
- Maximum flexibility
- Eliminates gaskets
- Absorbs fan vibrations
- Abrasion resistant
- Made in U.S.A.
Materials of Construction
- Elastomers:
- Class I (up to 180° F) - pure gum rubber, Neoprene, Hypalon, Viton-lined
- Class II (up to 250° F) - Chlorobutyl, EPDM, Viton-lined, Teflon-lined
- Class III (up to 400° F) - solid Viton
- Elastomer information
- Control rods and retaining rings:
- Galvanized steel
- Stainless steel
