Ayvaz Bronze Foam Water Nozzle
Delivers a thick, fire-blanketing foam layer that brings flammable liquid fires under complete control.
The Ayvaz Bronze Foam Water Nozzle is an open-type nozzle designed for air-aspirating foam-water sprinkler systems in high-risk areas containing flammable liquids. In addition, its corrosion-resistant bronze construction and natural bronze finish provide long service life under harsh ambient conditions. Furthermore, it stands out as a dependable solution, in particular for aircraft hangars and chemical storage facilities. UL Listed and FM Approved certifications guarantee conformity with international standards.
This nozzle mixes water and foam concentrate to generate an effective foam blanket that covers the fire surface. Moreover, it continues to discharge water in a standard sprinkler spray pattern to bring the fire fully under control. Therefore, the 1/2″ BSPT threaded connection allows straightforward installation on ceiling-level systems. Consequently, optimum performance is achieved within the recommended operating pressure range of 2.1 bar to 4.2 bar. The K Factor is Km-42 (K-2.95), and both pendent and upright mounting types are available.
Ayvaz Bronze Foam Water Nozzle — Technical Specifications
This nozzle is used where Class B fire hazards are concentrated, such as aircraft hangars, flammable liquid stores, generator rooms and solvent storage areas. In particular, it works in harmony with NFPA 16/11 foam-water sprinkler systems and integrates easily into deluge, wet pipe, dry pipe, pre-action and spray systems. Moreover, its air-aspirating design mixes foam concentrate and water effectively to build a thick foam layer over the fire surface.
Key Advantages
- Corrosion-resistant bronze body with natural bronze finish
- Pendent and upright mounting options for flexible installation
- UL Listed and FM Approved certificates meeting international safety standards
Applications
- Aircraft hangars and maintenance facilities
- Flammable liquid stores and solvent storage areas
- Generator (DG Set) rooms
As a result, the Ayvaz Bronze Foam Water Nozzle plays a critical role in Class B fire safety across industrial facilities through air-aspirating foam-water technology. ORFA Industrial has supplied this nozzle with all its certificates as an authorized distributor since 1985. ORFA Industrial supplies worldwide and provides technical support; contact us for technical support and pricing information.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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