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Hi-Flow Dry-Release® Couplings

HDC® Coupler

HDC® - The next generation safety coupling system

HDC® from NovaFlex is the most advanced & highest performing coupling of it's type available today. Often referred to generically as dry break, dry disconnect, or self sealing couplings, HDC® is fully interchangeable with other brands conforming to the dimensional requirements of STANAG 3756PHE, yet offers significant safety, quality, performance, and life cost serviceability advantages. Please read further to discover how HDC® can improve your operational safety, efficiency, and environmental compliance.

Key Features

  1. Faster loading and discharge times - Flow optimised valve and body forms offer flow and pressure drop advantages of up to 30% compared to other designs.

  2. Connect and disconnect at high pressure - All HDC® sizes & material options will connect and disconnect up to full operating pressure of 25 bar / 362 psi

  3. Ease of servicing and reduced life cost - HDC® couplers have only two primary service seals, and offer a rapid field service feature. Combined with the comprehensive HDC® servicing and support package, long term reliability is assured, and replacement costs reduced.

  4. Superior swivel function and strength - All HDC® couplers feature durable twin ball race hose / arm swivels to protect your hoses and equipment. Additionally, constant low torque operation and ease of operation is assured, even at low temperatures, via a spring energised seal system.

  5. Optional manual safety lock - To provide additional security to prevent unintentional coupling disconnection. This advanced lock design engages automatically on connection, requiring a simple but deliberate action to disengage.

  6. Ergonomic handle design - enables ease of use with safety gloves, and a secure operator experience. Couplers can be operated with one or two handles to suit the application, and their modular design ensures ease of replacement if damaged.

Featured Products

HDC® couplers and adapters are currently available in sizes from 1"- 4", in stainless steel and Aluminum, and with a selection of flange and threaded connections. Please click on the following links for more options, specifications, and accessories.

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The information provided within is for informational purposes only. We have made every effort to ensure the accuracy of the provided information and assume no responsibility for any loss or damage due to errors or omissions or to the use or misuse of any information supplied. It is impossible to test all products under all conditions to which they might be subjected in the field. It is therefore the buyer and/or end users' responsibility to test all products under the conditions that duplicate the service conditions prior to installation. All improvements, all specifications are subject to change without prior notice. It is the buyer and/or end users' responsibility to review our complete Terms and Conditions.

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