Description

Here's a detailed product description for a Breeching Inlet Valve, formatted in Markdown:

Breeching Inlet Valve: Essential Dry Riser Connection

The Breeching Inlet Valve is a critical component of any dry or wet riser system, serving as the primary connection point for the fire service to supply water into a building's fire suppression infrastructure. Engineered for reliability, durability, and full compliance with stringent safety standards, our Breeching Inlet Valves ensure rapid and efficient water delivery to upper floors during a fire emergency.

Product Overview

Our Breeching Inlet Valves are designed to withstand the rigours of emergency use and harsh environments. Constructed from high-quality, corrosion-resistant materials, these valves provide a secure, high-pressure interface, enabling firefighters to quickly connect their pumps and charge the riser system. Essential for multi-story buildings, industrial complexes, and public facilities, this valve is a cornerstone of effective fire safety.

Key Features

• Robust Construction: Manufactured from gunmetal or brass (valve body) and stainless steel (internal components) for exceptional strength and longevity.
• Multiple Inlets: Available in common configurations:
  • 2-Way Inlet: Two 2.5" BS 336 instantaneous male connections.
  • 4-Way Inlet: Four 2.5" BS 336 instantaneous male connections.
• Integrated Non-Return Valves: Each inlet incorporates a non-return valve to prevent backflow and ensure water flows efficiently into the riser system.
• Drain Valve: A built-in drain valve allows for system depressurization and complete drainage, crucial for maintenance and preventing frost damage in dry risers.
• High-Pressure Rating: Designed to safely operate under the high pressures required by fire service pumping appliances.
• Corrosion Resistance: Premium materials and protective finishes ensure resistance against rust and environmental degradation, even in exposed locations.
• Clear Identification: Typically finished in signal red (RAL 3000) polyester powder coat for high visibility and quick identification by emergency services.
• Standard Flange Outlet: Equipped with a standard DN100 (4-inch) PN16 flange connection for easy integration into the dry/wet riser pipework.
• Tamper-Resistant Options: Can be supplied with blanking caps and chains for added security and protection against debris.

Benefits

• Rapid Fire Service Response: Provides a universally recognized and standardized connection point, allowing firefighters to quickly and efficiently connect their equipment.
• Enhanced Building Safety: Ensures a reliable and immediate water supply to fire hydrants and hose reels on upper floors, significantly improving fire fighting capabilities.
• System Integrity & Reliability: Non-return valves prevent water contamination and maintain system pressure, while robust construction guarantees long-term performance.
• Ease of Maintenance: The integrated drain valve simplifies routine testing, inspection, and draining procedures, reducing operational downtime.
• Regulatory Compliance: Meets stringent national and international fire safety standards, providing peace of mind and ensuring legal compliance for building owners and managers.
• Durability in Harsh Environments: Built to withstand external elements and constant use, offering excellent value and reduced replacement costs over time.

Technical Specifications

Applications

• High-rise residential and commercial buildings
• Multi-story car parks
• Industrial facilities and warehouses
• Shopping centers and retail parks
• Hospitals, schools, and public buildings
• Any structure requiring a dry or wet riser system for enhanced fire safety.