Adjustable Brass Nozzle in Pakistan

Adjustable Brass Nozzle with Rotating Pattern Control

An adjustable brass nozzle uses a shaped metallic body and rotating control collar to vary the water-discharge pattern at a compatible fire hose outlet. The knurled adjustment area provides a clear hand-contact surface, while the rear interface connects the nozzle to the specified hose coupling.

Request project coordination from AJ Safety Solutions, browse the related nozzle product category, and review compatible hose reel accessories for the complete installation.

Brass Body and Adjustment Collar

The brass body forms the internal water passage and outlet, while rotation of the control collar changes the discharge opening or pattern according to the nozzle design. The visible metallic construction supports straightforward identification. Actual movement range, sealing arrangement, and pattern performance remain model-specific.

Key Functional Features

• Brass body provides the primary metallic nozzle structure.
• Rotating collar offers a direct pattern-adjustment interface.
• Knurled surface supports a clear hand-contact area for operation.
• Rear coupling connects with the project-specified hose fitting.

Typical Applications

Adjustable brass nozzles may be used with fire hose reels, building hose stations, cabinet hose equipment, workshops, industrial fire points, and replacement projects where a compatible connection and approved outlet arrangement are confirmed. Use must follow trained procedures and the supplied operating instructions.

Project Specification Notes

Brass grade, connection type, inlet size, collar movement, discharge patterns, pressure, flow, dimensions, finish, approval, and supplied accessories vary. No corrosion rating, numeric value, fixed pattern range, certification, or included coupling is claimed. Confirm manufacturer data and physical compatibility before ordering.

Standards and Maintenance References

Consult NFPA 14 for applicable standpipe and hose system requirements and NFPA 25 for inspection, testing, and maintenance guidance. Approved drawings, adopted codes, manufacturer instructions, and the authority having jurisdiction remain controlling.