Stainless Steel Automatic Spray Nozzle AdBlue Nozzle

Cast Stainless Steel Automatic DEF/AdBlue Nozzle for Industrial & Commercial Dispensing

Ensure precision, safety, and efficiency in fluid handling with the HB11A Series Stainless Steel Automatic DEF/AdBlue Nozzles. Designed for demanding commercial and industrial applications, this nozzle is ideal for gas stations, fleet refueling, agriculture, aviation, oil, and chemical industries. Its robust stainless steel construction ensures long-lasting performance while providing compatibility with various water-based fluids such as DEF, AdBlue, E85, and Urea solutions.  Not suitable for gasoline or diesel.

This nozzle is known by different names worldwide, shaped by local language and industry practice. In the United States and Canada, it is commonly referred to as a DEF nozzle or AdBlue nozzle. In Germany, it may be called Harnstoff-Dosierventil, while in France the term Buse AdBlue Automatique is widely used. In Spain, it is often described as a Boquilla DEF.

Despite the differences in terminology, these names all refer to the same type of nozzle designed for the controlled and safe dispensing of DEF (AdBlue) in vehicle emission systems.

Key Features & Benefits:

Durable Stainless Steel Construction:
Crafted from premium SS304 stainless steel, the nozzle body and spout resist corrosion, wear, and chemical attack. Viton seals provide additional protection against aggressive fluids, ensuring reliability even in harsh environments.

Versatile Fluid Dispensing:
Designed for DEF, AdBlue, E85, and other urea-based solutions, this nozzle is a must-have for commercial and industrial fluid management.

Automatic Shut-Off System:
Prevents overfilling and spills by automatically stopping the flow when the tank is full, improving operational safety and cleanliness.

Hands-Free Operation:
Equipped with a 3-notch hold-open clip for effortless filling. Operators can keep the nozzle open without manually holding it, reducing fatigue and increasing efficiency.

Smooth & Flexible Handling:
A 360° swivel connector combined with a built-in stainless steel rotating joint prevents hose twisting, extends hose life, and enhances ease of use.

Easy Hose Integration:
Compatible with 3/4” hoses and NPT/BSPP/BSPT threads for seamless connection with existing fueling or dispensing systems.

Technical Highlights:
Flow Rate: 7 ± 2 L/min up to 60 L/min
Working Pressure: 0.5 – 3.5 bar
Operating Temperature: -25°C to +60°C
Color Options: Standard Blue or customizable

Why Choose HB11A Nozzles?
The HB11A Series combines durability, versatility, and safety in a single nozzle. From fleet refueling in remote locations to busy gas stations, these nozzles ensure precise, spill-free, and hands-free fluid dispensing for a wide range of commercial and industrial users.