Couplings of many styles are available from Hi-Tech Duravent, the leading manufacturer of flexible hose and ducting. Our couplings provide a tight, reliable seal with easy installation. They are available in many diameters to compensate for pipe misalignment, absorb vibration and noise, and provide for expansion and contraction. We always strive to exceed our customers¿ expectations for manufacturing quality, response times, and service. Custom designed solutions are available, so contact us with any inquiries.

Flexible couplings

Our Flexfast neoprene couplings are made from neoprene rubber and woven neoprene. They feature resistance to abrasion, chemicals, moisture, oil, and puncture.  They are suitable for use in temperatures ranging from -29 C up to 197 C.

Flexfast couplings are also available in a silicone model. The construction is silicone rubber and silicone woven fiberglass. The temperature range for these couplings is -59 C up to 260 C. Both these Flexfast models are available in a class ¿B¿ military grade version, and reinforced with stainless steel rings.

Flexfast pipe connectors can be installed quickly and easily in one-third the time it takes to install standard flange of metal couplings because they are installed with clamps instead of flanges. Pipe ends do not need to be machined and no bolt holes to align. A wrench is the only tool needed.

Flexible couplings expertise

We have established ourselves as the largest hose and ducting manufacturer in the industry. We use cutting-edge technology, the best raw materials, and we continually develop new products to meet the needs of the marketplace. As a result, we have the most comprehensive selection, and we offer some of the most advanced products available.

Flexible couplings industries

Our products are used in facilities ranging from chemical plants to hospitals. Just some of the diverse industries we serve include manufacturing of automobiles, furniture, P.C. boards, computer chips, and corrugated boxes. So regardless of your unique requirements, we can assist you.

• Tweet