Stainless Steel Reconnectable Breakaway Coupler for AdBlue & Chemical Fluids – HBJH-B-SS-3/4

Stainless Steel Reconnectable Breakaway Coupler for AdBlue & Chemical Fluids – HBJH-B-SS-3/4

The HBJH-B-SS-3/4 Reconnectable Breakaway is a robust and reliable solution for preventing damage to hoses and dispensing equipment during accidental pulls or overextension. Designed specifically for AdBlue (DEF), acidic solutions, and water, this coupler safeguards fluid handling systems while maintaining a secure and leak-free connection during normal operation.

Globally, this type of safety device goes by a variety of names. In North America, it is commonly called a Reconnectable DEF Breakaway or Breakaway Coupler. In Europe, particularly in Germany, the Netherlands, and Scandinavia, users often refer to it as an AdBlue Safety Breakaway or Rotary Breakaway Connector. In Latin America, it is known as Acoplamiento de seguridad reconectable para AdBlue, while in Asia and the Middle East, operators may call it a Stainless Steel Hose Breakaway or Urea Solution Safety Coupler. These different designations illustrate its wide adoption across various fluid dispensing sectors.

The HBJH-B-SS-3/4 is constructed entirely of SS304 stainless steel, offering excellent corrosion resistance and long-term durability even under harsh chemical exposure. High-quality Viton O-rings ensure leak-free performance, while the 350 lbs pull force rating guarantees that the breakaway mechanism will engage only under sufficient tension, protecting both equipment and operators.

Equipped with a 3/4" BSPP female inlet and 3/4" BSPP male outlet, this coupler easily integrates with existing AdBlue dispensing systems, manual nozzles, automatic dispensers, or chemical fluid hoses. Its reconnectable design allows the user to quickly restore the connection after activation, minimizing downtime and operational disruptions.

The HBJH-B-SS-3/4 Reconnectable Breakaway Coupler is ideal for truck stops, fleet maintenance, chemical depots, and industrial water or AdBlue transfer systems, providing both safety and reliability. Its sturdy stainless steel body, chemical compatibility, and easy maintenance make it an excellent choice for distributors, OEM projects, and service operators worldwide.