Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of ca-fire fire department connection water divider in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.

 

CA-FIRE Fire Department Connection (FDC) Water Divider – Emergency Water Supply Core Component

For Heavy-Duty Cast Iron Fire Water Divider (Two-Way/Four-Way Breeching Inlet)

0. Company Introduction

CA-FIRE Fire Protection Co., LTD, established in 2012 and rooted in Quanzhou, China-a renowned hub for fire protection manufacturing-specializes in the research, development, production, and global distribution of premium firefighting equipment. Our comprehensive product lineup includes FM-certified fire sprinklers, wet/dry/deluge alarm valves, dry/wet fire hydrants, foam extinguishing systems, CCC/CE-approved nozzles, and critical fire department connection accessories such as water dividers and breeching inlets.

We adhere to stringent international fire safety standards and implement a rigorous quality control system, from raw material selection to final product testing. Our offerings cater to diverse fire protection needs across industrial, commercial, municipal, and residential sectors, delivering reliable, durable solutions that ensure seamless integration with fire suppression systems and compliance with global project acceptance requirements. With OEM/ODM capabilities and a commitment to long-term partnerships, we strive to provide tailored solutions that meet the unique demands of clients worldwide.

1. Product Overview & Core Advantages

1.1 Product Overview

The CA-FIRE Fire Department Connection (FDC) Water Divider is an indispensable emergency water supply component, engineered to serve as a vital link between fire department hoses and a building's internal fire protection system. Also referred to as a breeching inlet, this device enables fire personnel to rapidly supplement water pressure or deliver additional water to on-site fire suppression systems during emergencies, significantly enhancing the efficiency of fire extinguishing operations.

Crafted from high-strength cast iron-selected for its exceptional durability and resistance to harsh environmental conditions-the water divider is available in two versatile configurations: two-way and four-way breeching. It features a 100mm flange inlet (compatible with standard fire mains) and four 65mm outlets (designed to match universal fire hose couplings), ensuring seamless compatibility with fire department equipment. With a working pressure rating of 1.6MPa, it is specifically designed to suppress Class A (solid combustible materials) and Class B (flammable liquids) fires, making it a critical asset for commercial buildings, industrial facilities, high-rise residences, and municipal infrastructure.

1.2 Core Advantages

Heavy-Duty Cast Iron Construction: The use of high-grade cast iron ensures superior impact resistance, corrosion resilience, and structural stability-withstanding extreme outdoor conditions, high-pressure water flow, and potential physical damage during emergencies.

Dual Versatile Configurations: Offering both two-way and four-way breeching options, the water divider adapts to varying project requirements: two-way for basic water supply needs and four-way for scenarios requiring multiple hose connections to maximize water flow capacity.

Optimized Flow Dynamics: The 100mm flange inlet and 4×65mm outlet design is meticulously engineered to balance water flow rate and pressure, ensuring a consistent, high-volume water supply that meets the demands of large-scale fire suppression.

High-Pressure Rating: With a 1.6MPa working pressure, the divider is fully compatible with modern fire department pump systems, capable of withstanding the intense pressure required for long-distance water delivery and high-rise fire fighting.

Universal Hose Compatibility: The 65mm outlets are standardized to fit most fire hose couplings globally, enabling fire personnel to quickly and securely connect hoses without the need for adapters-saving critical time during emergencies.

Low-Maintenance Durability: The cast iron surface, combined with anti-corrosion treatment, resists rust, oxidation, and wear; its simple, robust design minimizes maintenance needs, ensuring reliable performance over an extended service life.

Broad Fire Suppression Scope: Specifically engineered to address both Class A (e.g., wood, paper, textiles) and Class B (e.g., gasoline, oil, chemicals) fires, making it a versatile solution for diverse fire scenarios.

Easy Identification & Access: Designed for outdoor installation with clear signage compatibility, ensuring fire personnel can locate and access the divider quickly in high-stress emergency situations.

2. Technical Specifications

表格

Specification Category	Detailed Information
Product Name	Fire Department Connection (FDC) Water Divider / Breeching Inlet
Core Material	High-Strength Cast Iron (enhanced for impact and corrosion resistance)
Available Configurations	Two-Way Breeching, Four-Way Breeching
Nominal Working Pressure	1.6MPa (suitable for high-pressure emergency water supply)
Inlet Size & Connection	100mm Flange (compatible with standard fire main pipelines)
Outlet Size & Quantity	4×65mm (universal fire hose coupling compatible)
Applicable Fire Classifications	Class A (solid combustibles), Class B (flammable liquids)
Place of Origin	Fujian, China (manufactured in CA-FIRE's ISO-certified facility)
Brand Identity	CA-Fire
Packaging Options	Carton packaging (small quantities) / Export-grade wooden crates (large orders)
Lead Time	35 working days (for orders of 1~500 units); Negotiable (for orders exceeding 500 units)
Customization Capabilities	Minor design adjustments, Drawing-based customization, Sample-based customization, Full OEM/ODM customization
Certifications & Compliance	CE Certification, Compliance with international fire protection component standards
Operating Temperature Range	-10℃~60℃ (suitable for most indoor/outdoor environments)
Protective Features	Anti-corrosion surface treatment, detachable outlet protective covers

3. Installation, Operation & Maintenance Guidelines

3.1 Installation Requirements

Strategic Location Selection: Install the water divider in a highly visible, easily accessible outdoor area-free from obstacles within a 1.5m radius. Avoid low-lying areas prone to flooding or locations blocked by vegetation, structures, or equipment.

Flange Connection Protocol: Connect the 100mm flange inlet to the building's fire main using compatible gaskets (preferably heat-resistant and pressure-resistant materials). Torque bolts evenly in a diagonal pattern to ensure a tight, leak-proof seal that can withstand 1.6MPa working pressure.

Optimal Orientation: Mount the divider vertically with outlets facing downward or horizontally (never upward) to prevent debris, water, or pests from accumulating in the outlets, which could hinder emergency use.

Protective Measures: Equip each outlet with a durable, easy-to-remove protective cover to shield internal components from dust, dirt, moisture, and physical damage. Ensure covers are not permanently fastened and can be quickly removed by fire personnel.

Clear Signage Installation: Attach a standard "Fire Department Connection" sign (minimum size: 300×200mm) within 1m of the divider, using high-visibility colors (red or yellow) with reflective lettering for easy identification day or night.

Drainage Considerations: Ensure the installation site includes adequate drainage to prevent water accumulation around the divider, which could lead to corrosion or freezing in cold climates.

Pressure Testing Post-Installation: Conduct a hydrostatic pressure test at 1.6MPa after installation to verify the integrity of the flange connection and the divider's structural performance-address any leaks immediately.

3.2 Operation Instructions

Pre-Emergency Readiness Check: Regularly confirm that outlet covers are intact, signage is visible, and the divider is free from damage or obstruction-ensuring it is ready for immediate use in an emergency.

Emergency Connection Process: Upon arriving at the scene, fire personnel remove the outlet protective covers, align fire hose couplings with the 65mm outlets, and secure them tightly by twisting clockwise until fully seated.

Water Supply Activation: Fire department pumps are activated to supply water through the divider into the building's fire system. The divider distributes the water evenly to the fire main, supplementing existing pressure or providing a primary water source if the on-site system is compromised.

Flow Adjustment (if applicable): For four-way configurations, fire personnel can use partial outlets if full flow is not required, but all unused outlets should be capped to maintain pressure.

Post-Operation Shutdown: After the fire is extinguished, fire personnel shut down the pump, disconnect the hoses, and drain any residual water from the divider by opening the drain valve (if equipped) or tilting the outlets slightly.

Restoration for Standby: Reattach the protective covers to all outlets, inspect the divider for damage, and report any issues to the building management for timely maintenance.

3.3 Maintenance Recommendations

Quarterly Visual Inspections: Conduct routine checks to assess the divider's condition: inspect flanges and outlets for leaks, corrosion, or damage; verify protective covers are intact and easy to remove; and ensure signage is visible and legible.

Semi-Annual Cleaning: Remove protective covers and clean the outlet threads and internal flow channels using a soft brush to remove dust, sediment, or debris. Wipe the exterior surface with a damp cloth to remove dirt and grime.

Annual Corrosion Protection: Inspect the cast iron surface for scratches, rust spots, or paint peeling. Touch up affected areas with anti-corrosion paint (matching the original color) to prevent further deterioration. For coastal or industrial areas with high humidity or chemical exposure, increase this frequency to every 6 months.

Annual Pressure Testing: Perform a hydrostatic pressure test at 1.6MPa to confirm the divider can withstand working pressure without leakage. If leaks are detected, replace gaskets or repair damaged components immediately.

Seasonal Preparations: In cold climates, ensure the divider is fully drained before freezing temperatures to prevent internal components from cracking due to ice expansion. In hot, humid environments, check for mold or mildew growth and clean as needed.

Signage Maintenance: Replace damaged, faded, or illegible signage promptly to ensure the divider remains easily identifiable. Consider adding reflective tape to signage for enhanced visibility in low-light conditions.

Component Replacement: If protective covers become brittle, lost, or damaged, replace them immediately to maintain the divider's integrity. Replace any corroded bolts or gaskets during routine maintenance to prevent leaks.

4. Packaging & Transportation

Packaging Standards: Each water divider is individually wrapped in thick PE film to protect the cast iron surface from scratches and moisture. It is then padded with shock-absorbing foam to minimize impact during transit. Small orders are packed in sturdy cartons, while large orders are secured in export-grade wooden crates with reinforced corners to withstand sea or air freight.

Transportation Guidelines: Avoid stacking heavy cargo on top of the packaging to prevent deformation or damage to the divider. Protect the shipment from rain, snow, and extreme temperatures during transit. Do not drag or drop the packaging, as this may damage the internal components.

Storage Conditions: Store the divider in a dry, ventilated warehouse at a temperature between -10℃~40℃. Avoid storing it in areas with high humidity, corrosive gases, or direct sunlight. Keep the protective covers attached and ensure the divider is placed on a flat surface to prevent warping.

5. Application Scenarios

Commercial & Public Buildings: Shopping malls, hotels, office towers, retail centers, hospitals, schools, and stadiums-where large occupant loads and valuable assets require reliable emergency water supply.

Industrial Facilities: Manufacturing plants, warehouses, petrochemical refineries, logistics hubs, and power plants-where Class A and Class B fire risks are prevalent, and high-pressure water supply is critical.

Residential Complexes: High-rise apartments, luxury villas, and large residential communities-providing fire departments with quick access to supplement on-site fire sprinkler or hydrant systems.

Municipal Infrastructure: Subway stations, airports, railway terminals, and public parks-ensuring emergency water supply for public safety infrastructure.

Specialized Facilities: Data centers, cultural heritage buildings, museums, and industrial parks-where customized fire protection solutions are required to safeguard sensitive equipment or irreplaceable assets.

6. Frequently Asked Questions (FAQ)

Q: What is the difference between two-way and four-way configurations?A: The two-way configuration features two outlets, ideal for small to medium-sized buildings with basic water supply needs. The four-way configuration offers four outlets, allowing fire personnel to connect multiple hoses simultaneously-delivering higher water flow for large-scale buildings, industrial facilities, or complex fire scenarios.

Q: Can this water divider be used in cold climates?A: Yes. It operates within a temperature range of -10℃~60℃, making it suitable for most cold climates. However, it is critical to drain residual water after use to prevent internal freezing and cracking. For regions with temperatures below -10℃, consider adding insulation or a heat trace system.

Q: Is the water divider compatible with international fire hose standards?A: Absolutely. The 65mm outlets are designed to fit universal fire hose couplings used in most countries, including the US, EU, and Southeast Asia. This compatibility eliminates the need for adapters, ensuring quick connection during emergencies.

Q: How often should the water divider be pressure-tested?A: We recommend conducting a hydrostatic pressure test annually at 1.6MPa to verify structural integrity and leak-proof performance. Additional tests should be performed after installation, maintenance, or any suspected damage.

Q: Can the water divider be customized to match specific project requirements?A: Yes. CA-FIRE offers comprehensive customization options, including minor design adjustments, modified inlet/outlet sizes, custom flange specifications, and OEM/ODM services. Simply provide your drawings or sample, and our engineering team will develop a tailored solution.

Q: What is the service life of this water divider?A: With proper installation, regular maintenance, and adherence to operating guidelines, the CA-FIRE FDC Water Divider has an expected service life of 8~10 years. Its cast iron construction and anti-corrosion treatment ensure long-term durability even in harsh environments.

7. Product Comparison (vs. Competitors)

表格

Key Comparison Points	CA-FIRE FDC Water Divider	Competitor A	Competitor B
Core Material	High-Strength Cast Iron (enhanced for durability)	Ordinary Cast Iron (low-grade)	Mild Steel (prone to rust)
Working Pressure Rating	1.6MPa	1.0MPa	1.2MPa
Outlet Quantity & Size	4×65mm (universal compatibility)	2×65mm (limited flow)	3×65mm (non-standard coupling)
Configuration Options	Two-Way + Four-Way	Two-Way Only	Four-Way Only
Corrosion Resistance	High (anti-corrosion treatment + cast iron)	Medium (no anti-corrosion treatment)	Low (no protective coating)
Customization Support	Full OEM/ODM + Drawing/Sample-Based Customization	Limited Minor Adjustments	No Customization
Service Life Expectancy	8~10 Years	4~5 Years	3~4 Years
After-Sales Warranty	1 Year (parts + labor)	6 Months (parts only)	No Warranty
Packaging Quality	Export-Grade Wooden Crates (large orders)	Basic Carton (no shock absorption)	Plastic Wrap Only

8. Contact: Dulcia

Email: sales8@ca-fire.com

Tel/WhatsApp: +86 191 6381 1547

WeChat: Dulcia8

Hot Tags: ca-fire fire department connection water divider, China ca-fire fire department connection water divider manufacturers, suppliers, factory, Fire Hydrant System, Breeching