Brass Lever Fire Hose Nozzle Hose Reel 19mm

Description

A replacement brass lever nozzle for 19mm fire hose reel systems. Lever-style ball valve: push the lever forward to open the flow fully, pull back to shut off — a positive, tactile action that makes it immediately clear whether the nozzle is open or closed under fire conditions. The ball valve design gives a clean, full-bore open or closed state with no partially-open positions, unlike twist nozzles which can be inadvertently left partially open. Brass construction for long service life in commercial building installations.

Direct replacement for worn, damaged, or non-compliant nozzles on any standard 19mm fire hose reel assembly.

Key Features

• Brass ball valve with lever — positive open/closed action
• Full-bore flow when open — no restriction compared to partially-twisted nozzle
• Clear open/closed indication — lever position shows water flow state at a glance
• 19mm tail fitting — compatible with standard Australian 19mm hose reel assemblies
• Brass construction — corrosion resistant, long service life

Technical Specifications

• Construction: Brass
• Style: Lever (ball valve)
• Tail: 19mm
• Compatible with: Standard 19mm fire hose reel assemblies

Compliance & Installation

Nozzle replacements should be carried out as part of scheduled AS 1851 servicing or as a corrective action following a failed inspection. After replacement, confirm the lever action operates freely and the nozzle provides correct water flow when open and a positive shut-off when closed. Log the replacement in the building’s fire protection maintenance records.

Frequently Asked Questions

What is the advantage of a lever nozzle over a twist nozzle?

The lever nozzle has a positive open/closed action — the lever is either fully forward (open) or fully back (closed), with no ambiguity about whether the valve is partially open. Under emergency conditions when someone is deploying the hose for the first time, the lever action is more intuitive: push forward to start water flow. A twist nozzle requires rotating the head a specific amount to open fully, and it can be inadvertently left partially twisted. For installations where the hose may be used by untrained building occupants rather than trained staff, the lever nozzle is often preferred.

Does the lever nozzle deliver full water pressure?

Yes — when fully open, the brass ball valve provides full-bore unrestricted water flow. The lever mechanism fully opens the ball inside the valve, giving the same flow characteristics as any other open-bore nozzle at the same supply pressure. Do not operate the nozzle in a partially-open position — the ball valve is designed for fully open or fully closed states only. Operating partially open can cause vibration and premature wear on the valve seat.

How do I maintain a lever nozzle?

At each AS 1851 service, your technician will check that the lever pivots freely, the ball valve opens and closes without sticking or excessive force, and there are no leaks at the body or tail connection. Between services, operate the lever through its full range once a year to prevent the ball from seizing in the open or closed position — a common failure mode in nozzles that haven’t been used for extended periods. If the lever becomes stiff or won’t fully close, the nozzle should be replaced immediately.

Is this compatible with my existing hose reel?

This nozzle has a 19mm tail fitting compatible with the vast majority of standard Australian fire hose reel assemblies. Confirm your hose inner diameter is 19mm before ordering. If your installation uses an older 25mm hose system, this nozzle will not fit. Your fire protection technician can confirm the correct replacement at your next scheduled service.

Can I swap from a twist nozzle to a lever nozzle?

Yes — both use the same 19mm tail fitting, so a lever nozzle is a direct replacement for a twist nozzle on any compatible 19mm hose reel assembly. The only consideration is ensuring the lever has adequate clearance to operate fully in the space near the hose reel — in very confined installations where the nozzle sits close to a wall or fitting when not deployed, confirm that the lever can pivot its full range without obstruction.