
French-Style Above-Ground Fire Hydrant
This French-style above-ground fire hydrant is a compliance-certified core component of European (especially French) municipal/industrial fire protection systems, engineered to meet local fire safety norms and rapid-response demands. Its defining features include dual 2.5-inch Guillemin symmetric outlets (EN 14420-8 compliant) and a robust ductile iron structure—designed for open-area installation (roadside, industrial parks, commercial districts) to deliver high-flow water for initial fire suppression and fire truck water intake.
Description
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Products Description

CA-FIRE French-Style Above-Ground Fire Hydrant
This French-style above-ground fire hydrant is a compliance-certified core component of European (especially French) municipal/industrial fire protection systems, engineered to meet local fire safety norms and rapid-response demands. Its defining features include dual 2.5-inch Guillemin symmetric outlets (EN 14420-8 compliant) and a robust ductile iron structure-designed for open-area installation (roadside, industrial parks, commercial districts) to deliver high-flow water for initial fire suppression and fire truck water intake.
Unlike generic hydrants, its quick-connect Guillemin interfaces cut hose connection time to <10 seconds (vs. 30+ seconds for threaded outlets), while the dual-outlet design supports simultaneous multi-directional fire fighting. The red epoxy-powder coating ensures high visibility (a global fire safety signage standard) and long-term resistance to outdoor corrosion/impact.
Core Selling Points
Every part of this hydrant is optimized for French fire-fighting scenarios:
QT450 Ductile Iron Body: Cast from QT450 ductile iron (high-impact-resistant, 2x stronger than cast iron) and coated with epoxy powder, it withstands vehicle collisions, rain/snow corrosion, and extreme temperatures-delivering a 15+ year service life under regular maintenance.
Dual Guillemin Outlets (2.5"): Aluminum-alloy EN 14420-8 compliant interfaces enable tool-free, one-handed connection. Their symmetric lug design locks into place with a 90° twist, ensuring leak-proof seals even under 16bar pressure.
Brass Valve Core & 2Cr13 Stainless Steel Stem: The brass core provides airtight sealing (no static water leakage), while the 2Cr13 stem ensures smooth valve operation-even after months of inactivity (a common pain point for low-quality hydrants).
DN100 Flanged Elbow Base: A black ductile iron 4-inch flanged elbow connects to municipal fire pipelines, supporting a maximum flow rate of 1800L/min (enough for two 900L/min fire hoses).
Chain-Attached Protective Caps: Metal caps (secured by stainless steel chains) prevent debris/insects from clogging outlets, ensuring readiness in emergencies.

Ideal Applications
5. Step-by-Step Operation Guide
Only trained personnel (certified firefighters, on-site emergency teams) should operate this hydrant:
5.1 Pre-Operation Checks
Verify no damage: Inspect outlets, valve stem, and flange for cracks/leaks.
Clear debris: Remove protective caps (store via chains) and ensure outlets are free of dirt.
Confirm pressure: (If gauged) Ensure static pipeline pressure is 8–16bar.
5.2 Connection & Activation
Connect Hose: Align the hose's Guillemin coupling with the hydrant outlet; push firmly and twist 90° clockwise until it clicks (locked).
Open Valve Slowly: Turn the top valve stem counterclockwise 1/4 turn to release air; fully open (2–3 turns) once water flows.
Adjust Flow: Use the valve stem to regulate flow (partial open for small fires, full open for large blazes).
5.3 Post-Operation Shutdown
Close Valve: Turn the stem clockwise until fully closed (do not over-tighten).
Disconnect Hose: Press the coupling's release tab and twist 90° counterclockwise to detach.
Drain Residual Water: Open the valve 1/8 turn to drain water (prevents freezing/corrosion).
Replace Caps: Clean outlets and reattach protective caps (secure chains).
6. Installation Requirements (French Compliance)
Concrete Base: Install on a 10cm-thick reinforced concrete base (level to avoid tilting).
Burial Depth: The DN100 elbow must be buried below France's local frost line (≥80cm in most regions).
Flange Sealing: Use a nitrile rubber gasket between the elbow and pipeline; tighten bolts evenly (45N·m torque).
Visibility: Mount a reflective "HYDRANT INCENDIE" sign 2m above the hydrant (required by French law).
Why Choose CA-FIRE?
Fire Protection Focus
CA-FIRE specializes in fire protection equipment, with a strong understanding of real-world firefighting requirements and system applications.
Reliable Manufacturing Capability
Products are manufactured using stable processes and quality materials to ensure consistent performance and long-term durability.
Application-Oriented Design
Equipment is designed based on practical installation and usage scenarios, improving safety, efficiency, and ease of maintenance.
Flexible Project Support
CA-FIRE supports customized configurations to meet different project requirements, including outlet options, materials, and performance needs.
Responsive Service & Support
Professional technical support and efficient communication help customers move projects forward smoothly.
Our address
NO.8, YUANFENG ROAD, MEIYUAN VILLAGE, KANGMEI TOWN, NANAN CITY, QUANZHOU CITY, FUJIAN CHINA
+86 15880910562
sales7@ca-fire.com

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