Let's face it; there's a lot of ways to secure pipe and tube in the marketplace and choosing the right product for your job can be challenging. But when choosing a cushion clamp, it's best to trust the original and Hydra-Zorb is the original cushion clamp. Our founder, Orval Opperthauser, invented the cushion clamp in 1968 and we have continued to improve on this go-to product.  Developing a solution where shock, vibration, and corrosion are a problem, Hydra-Zorb filled a need. Our clamps were designed for a quick and easy installation - they can be assembled or disassembled with a single hand or power wrench to make your job lightning fast.

Our cushion clamp is classified UL2043 (25/50 smoke/flame) for use in air handling systems.  The clamps are available in Trivalent (non-hex) plated mild steel, 304 and 316 stainless steel, and aluminum (special order).

In 2017 we responded to customers' requests to extend our product size range.  We added an 8" Nom pipe size to our line of cushion clamps - the largest size available in the industry!  

Need a high-temp clamp when higher pipe-processing temperatures are a concern? We now produce a cushion clamp with a temperature rating from -65°F up to +338° F. We engineered our high-temp cushion clamps specifically for brewing systems, HVAC/R, and plumbing/mechanical applications.

We produce all our products under one roof, our 52,000 square-foot manufacturing facility in Auburn Hills, Michigan.  The benefit for you? No wait time for your products. All stock items ship the same day. So check out Hydra-Zorb.com. We’ve got you covered when it comes to Cushion Clamps!