External Air Admittance Valve
Original price
£31.59
-
Original price
£31.59
Original price
£31.59
£31.59
-
£31.59
Current price
£31.59
excl. VAT
💳 0% APR Finance Available*
The FloPlast External Air Admittance Valve is designed to allow air into a sanitary pipework system without allowing foul gases to escape into the environment, it prevents the loss of water from trap seals caused by induced siphonage and serves as an early warning indicator for potential blockages. Ideal for external installation, it removes the need to penetrate the building’s roof, offering improved aesthetics and easier maintenance access.
Key Features
- Prevents Odour Escape: Stops foul gases from entering the atmosphere.
- Protects Trap Seals: Prevents water seal loss due to induced siphonage.
- Blockage Indicator: Provides early signs of potential drainage issues.
- Roof-Friendly Design: No need for roof penetration, preserving building aesthetics.
- Durable & Weather-Resistant: Built for long-lasting outdoor use.
- Standards-Compliant: Designed for use with systems conforming to BS EN 12056:2000.
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Low Maintenance: Simple installation and minimal servicing needs.
Technical Specifications
- Width: 153 mm
- Length: 153 mm
- Height: 140 mm
- Weight: 0.44 kg
- Material: High-quality PVC-U
- Installation Location: External sanitary pipework
- Standards Compliance: BS EN 12056:2000
- Function: Admits air into the system while preventing gas escape
- Operating Position: Store and install upright
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Maintenance: Minimal – wipe clean as required