4H-11H Hytrel Coupling Element by Dupont Hypalon Material with Red color

Polyurethane Coupling
December 17, 2025
Video Description:
In this video, we take a focused look at the specifications and what they mean in practice for the 4H-11H Hytrel Coupling Element by Dupont Hypalon Material. You will see a detailed explanation of its two flange types (J and S), the benefits of its non-lubricated, maintenance-free design, and how its Hytrel element and red color contribute to performance and identification in industrial applications.