Brass Twist Fire Hose Nozzle Hose Reel 19mm

Description

A replacement brass twist nozzle for 19mm fire hose reel systems. Twist-style operation: rotate the nozzle head to open the flow and reverse to shut off — simple, reliable one-handed control during a fire event. Brass construction provides long service life and corrosion resistance compared to plastic nozzles, making it the preferred choice for permanent building installations where the nozzle is expected to last multiple service cycles without replacement.

Direct replacement for worn, damaged, or non-compliant nozzles on any standard 19mm fire hose reel assembly. Must be replaced or installed as part of an AS 1851 service event.

Key Features

• Brass construction — corrosion resistant, durable long-term service life
• Twist operation — rotate to open/close flow
• 19mm tail fitting — standard compatibility with Australian hose reel assemblies
• Replacement for worn, damaged, or failed nozzles

Technical Specifications

• Construction: Brass
• Style: Twist
• Tail: 19mm
• Compatible with: Standard 19mm fire hose reel assemblies

Compliance & Installation

Nozzle replacements should be carried out by a licensed fire protection technician as part of scheduled AS 1851 servicing, or as a corrective action following a failed inspection. After replacement, confirm the nozzle operates correctly and the hose reel system functions to the flow and pressure requirements of AS 2441. Log the replacement in the building’s fire protection maintenance records.

Frequently Asked Questions

What is the difference between a twist and a lever nozzle?

A twist nozzle opens by rotating the nozzle head — typically a quarter turn from fully closed to fully open. A lever nozzle uses a pivoting handle that is pushed forward to open the ball valve. Both deliver the same on/off function; the choice comes down to preference and existing installation. Twist nozzles are simple and compact with no lever protruding. Lever nozzles give a more positive, tactile click when fully open and are sometimes considered more intuitive for infrequent users. Both are widely specified for Australian commercial hose reel installations.

Why choose brass over plastic for a hose reel nozzle?

Brass nozzles outlast plastic nozzles significantly in commercial building installations. Plastic nozzles are lighter and cheaper, but they are more susceptible to UV degradation, cracking under thermal cycling, and physical damage over time. In a building where the hose reel may not be used for years between inspections, a brass nozzle is more likely to be in serviceable condition when needed. For permanent installations, brass is the standard specification. Plastic nozzles are more commonly used in temporary installations or where weight is a specific concern.

How do I know if my hose reel nozzle needs replacing?

Your fire protection technician will check nozzle condition at each AS 1851 service. Between services, check that the twist mechanism operates freely without sticking or binding, that the nozzle doesn’t leak at the hose connection or around the body, and that the nozzle tip is undamaged. A nozzle that is corroded, cracked, or difficult to operate should be replaced immediately — a failed nozzle in an emergency means water cannot be directed at the fire effectively.

Is this nozzle compatible with my existing hose reel?

This nozzle has a standard 19mm tail fitting, which is compatible with the vast majority of Australian-standard fire hose reel assemblies. If your hose reel uses a 25mm hose (an older or non-standard installation), this nozzle will not be compatible. Confirm the hose diameter on your reel before ordering. If you’re unsure, your fire protection technician can confirm the correct replacement specification at your next service.

Can I replace the nozzle myself?

The physical replacement is straightforward — the nozzle screws onto the hose end. However, the replacement should be recorded in your fire protection maintenance log and the installation should be operationally tested to confirm proper water flow. For compliance purposes, having the replacement carried out or confirmed by a licensed fire protection technician is the safest approach, particularly if the nozzle replacement is a corrective action following a failed AS 1851 inspection.