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Low-Profile Retainer

The Low-Profile Retainer Is Used for Faster Coupling on the H-CONNECT™ When Space Is Limited and A Lower Profile is Desired for Installing Instrumentation.

HOLLOWAY's retaining ring design allows restrained coupling.

Low-Profile Retainer for Faster Restrained Coupling

HOLLOWAY AMERICA has been a leading innovator in retaining ring design for many years. As we’ve earned experience, our engineers have continually researched split-ring retainer performance, searching for a low-profile solution that can meet heavy usage demands. To that end, we’ve created the H-CONNECT™, which features the Low-Profile Retainer for restrained coupling with minimal space requirements. And our customers are seriously happy with the results.

The Low-Profile Retainer is the first and only ASME-code certified low-profile split-ring retainer for faster coupling with all NA-Connect® or H-CONNECT™ flanges—with no need for modifications or retrofits. It converts your existing non-ASME NA-Connect>® split-ring retainers to our thinner, lower-profile retaining ring design. The sleeker retainer ensures less physical interference with valves, instruments, sensors, and so on.

Low-Profile Retainer Construction Materials

We construct the Low-Profile Retainer for faster coupling with proven-strong materials:

  • T–316L (standard)
  • T–304L
  • T–317L
  • C–22
  • C-276
  • AL-6XN™
  • Other materials available by request

Low-Profile Retainer Features

HOLLOWAY engineers make the Low-Profile Retainer with standard features that make the upgrade to H-CONNECT™ hard to pass up:

  • Fits all NA-Connect® or H-CONNECT™ flanges
  • Allows ASME-certified operating pressures and temperatures
  • Comes with necessary hardware
  • Meets ASME retaining ring design & split-ring retainer performance requirements
  • Available in sizes up through 6"

We're ready to craft your solutions.

Tell us more about the products and services you're interested in—as well as which industry you call home—on our quick-and-easy "Request for Information" form. Or, give us a call and talk to one of our representatives.