Inventive Creations AAV110 WHT 110mm White 4 Inch Air Admittance Valve

The Inventive Creations AAV110 WHT is a white 110mm (4″) external air admittance valve designed for soil and vent pipe systems. It balances pressure to prevent trap siphoning and stops foul odours escaping.

This valve suits both domestic and commercial applications, whether for new installations or replacements, and works for external or internal use. Built from UV-stabilised plastic, it offers reliable durability in outdoor conditions.

It features an internal glued socket for 82mm (3″) pipe and an integrated fly screen for added protection.

Key Features

• UV-stabilised for external use
• Fits standard 110mm soil and vent pipe
• Internal glued socket for 82mm (3″) pipe
• Integrated fly screen
• Suitable for external or internal applications
• Pushfit or solvent connection
• Prevents trap siphoning
• Blocks foul odours
• White finish for discreet installation

Benefits

• ✔ Allows air into the drainage system without traditional venting
• ✔ Maintains proper drainage performance
• ✔ Protects against unpleasant smells escaping
• ✔ Ideal where full vent stacks are not possible
• ✔ Durable construction for long-term external exposure
• ✔ Easy fitment to standard pipe sizes
• ✔ Versatile for trade professionals or DIY projects
• ✔ Prevents siphoning issues in soil stacks

Technical Specifications

• Brand: Inventive Creations
• MPN: AAV110 WHT
• Product Type: Air Admittance Valve
• Application: External / Internal
• Material: UV-stabilised plastic
• Size: 110mm (4″)
• Alternative Pipe Size: 82mm (3″)
• Colour: White
• Connection: Pushfit / solvent
• Features: UV-stabilised, integrated fly screen
• Usage: Soil and vent pipe systems
• Pack Quantity: 1

What’s in the Box?

1 x AAV110 WHT Air Admittance Valve