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QLD6.0/8III Multi-Functional Foam Sleeve Water Nozzle

(2-in-1 Water/Foam Spraying Tool for Versatile Fire Rescue & Cleaning)

 

1. Product Name & Positioning

 

Full Name: CA-Fire QLD6.0/8III Series Multi-Functional Foam Sleeve Water Nozzle (Aluminum Body, 7bar Working Pressure, 4-Speed Flow, 34M Range, 1.5"/2.5" Coupling)

Abbreviation: CA-Fire QLD6.0/8III Foam Sleeve Multi-Functional Nozzle

Core Positioning: A versatile 2-in-1 spraying tool integrating water jet and foam application-distinct from all previous fire equipment (hydrants,generators,concentrates). It combines a detachable foam sleeve with a high-performance water nozzle, designed for both fire suppression (Class A/B) and daily cleaning scenarios. With aluminum lightweight design,wide flow adjustment and long-range spraying, it balances fire rescue efficiency and daily usability-ideal for fire departments,industrial workshops,gasoline stations and property management teams needing a multi-purpose tool.

 

2. Core Product Advantages

 

1. Foam Sleeve + Water Nozzle 2-in-1 Design: No Need for Separate Tools

The detachable foam sleeve enables quick switching between two modes without replacing equipment:

Water mode: Remove the foam sleeve to spray high-pressure water (115-475L/M flow) for Class A fires (wood,textiles) or daily cleaning (equipment,floors).

Foam mode: Install the sleeve and mix with CA-Fire AFFF concentrate (3%-6% ratio) to produce fire-suppressing foam for Class B fires (oil,gasoline)-eliminating the need to carry separate water nozzles and foam nozzles.

2. 4-Speed Flow Adjustment: Adapt to Diverse Scenarios

With four adjustable flow rates (115/230/360/475L/M), it covers multiple use cases:

115L/M (low flow): Precision cleaning of delicate equipment or small fire spots.

230-360L/M (medium flow): Routine workshop cleaning or medium-scale fire suppression.

475L/M (high flow): Large-area fire rescue or heavy-duty cleaning (e.g., construction site machinery).The flow control knob is ergonomically designed, allowing one-hand adjustment during operation.

3. Aluminum Body: Ultra-Lightweight for Extended Use

Made of high-strength aluminum alloy (weight only 2.13kg), it's 30% lighter than steel nozzles (≈3kg):

Firefighters or operators can hold and use it for 40+ minutes without fatigue-critical for prolonged rescue or cleaning tasks.

The aluminum surface is anodized for corrosion resistance, passing 300-hour salt spray tests-suitable for outdoor or humid environments (e.g., coastal workshops).

4. 34M Long Flow Distance: Wide Coverage for Remote Operations

With a maximum spraying distance of 34M (water mode), it outperforms standard nozzles (20-25M range):

Enables remote fire suppression (e.g., high-rise building lower floors,distant oil spills) without getting close to hazards.

For cleaning, it covers large areas (e.g., warehouse ceilings,outdoor equipment) without extra ladders or tools.

5. Dual Coupling Compatibility: Fit Global Standard Hoses

Equipped with 1.5" (38mm) and 2.5" (65mm) dual couplings-no adapters needed for common fire hoses:

1.5" coupling: Matches small portable fire hoses for mobile rescue.

2.5" coupling: Connects to large-diameter hoses for high-flow supply (e.g., hydrant-connected hoses).This compatibility eliminates the "hose mismatch" issue common with single-coupling nozzles.

 

3. Detailed Technical Parameters

 

Parameter Category	Specific Details
Brand Name	CA-Fire
Model Number	QLD6.0/8III
Product Type	Multi-Functional Foam Sleeve Water Nozzle (2-in-1 Design)
Main Material	Aluminum Alloy (body); Foam Sleeve: Wear-Resistant Rubber
Working Pressure	7bar (compatible with most fire pumps and hydrants)
Flow Rate Range	115L/M,230L/M,360L/M,475L/M (4-speed adjustable)
Maximum Flow Distance	34M (water mode); 25M (foam mode)
Coupling Specifications	1.5" (38mm) / 2.5" (65mm) (global standard thread)
Net Weight	2.13kg

 

4. Applicable Scenarios

 

Fire Rescue: Fire departments,industrial park rescue teams-switch between water/foam modes for Class A/B fires, 34M range ensures operator safety.

Industrial Workshops: Manufacturing plants,automotive factories-high-flow water mode for equipment cleaning, foam mode for oil/grease fire suppression.

Gasoline Stations & Oil Depots: Daily cleaning of fuel pumps,foam mode for small gasoline spills (paired with CA-Fire AFFF concentrate).

Property Management: Commercial buildings,residential communities-low-flow for corridor cleaning,medium-flow for outdoor area maintenance,emergency fire response.

Construction Sites: Temporary cleaning of machinery,fire suppression for wooden scaffolding or paint thinner spills.

 

5. Frequently Asked Questions (FAQ)

 

How to install the foam sleeve and mix foam concentrate?Slide the foam sleeve onto the nozzle's front end (locks with a twist) and connect the concentrate tube to the sleeve's side port. The 3%-6% mix ratio is achieved via the nozzle's internal Venturi structure-no extra proportioning device needed.

Can it be used with non-CA-Fire foam concentrates?Yes. It's compatible with most standard AFFF,AR-AFFF foam concentrates (3%-6% mix ratio). For high-viscosity concentrates, we recommend testing a small amount first to ensure smooth flow.

What maintenance is required for long-term use?

After foam mode use: Flush the sleeve and nozzle with clean water for 3-5 minutes to remove residue (prevents clogging).

Every 3 months: Check the aluminum body for scratches (touch up with anti-rust paint if needed) and confirm coupling seals are intact (replace if leaking).

Is it suitable for low-pressure water sources (e.g., small portable pumps)?Yes. The 7bar working pressure is compatible with most portable fire pumps (output ≥5bar). At 5bar pressure, the flow rate reduces slightly (≈80% of rated) but still meets basic fire/cleaning needs.

 

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