Air Admittance Valve / Ventilation Cap Merika 110 mm Grey

Ensure optimal system flow and prevent unpleasant odors within your property's drainage network with the Merika ventilation cap and regulation valve. 

This high-quality, functional drainage accessory is engineered specifically for installation at the termination point of vertical soil vent pipes or underground lines with a standard diameter of 110 mm. Installing this protective cap effectively shields the pipe system from leaves, debris, or nesting birds that cause blockages, maintaining perfect system pressure balance safely.

Heavy-duty and frost-resistant construction
Because a ventilation shroud is positioned outdoors and exposed to severe weather elements, Merika has manufactured this model using heavy-grade, untreated polypropylene plastic (PP). This material choice is renowned for its exceptional resilience against chemical compounds, mechanical wear, and extreme thermal shifting. The solid grey composite body is entirely frost-proof and UV-resistant, meaning it will not degrade under direct sunlight or fracture on freezing winter days, retaining its structural integrity year after year.

Streamlined installation with a precision fit
This model features a well-engineered, compact design with a total height of 130 mm and an insertion length of 76 mm, keeping it highly discreet and easy to place on rooftops or ground cleanouts. Thanks to the socket connection's precise tolerance matching, the cap slides easily and smoothly into place over standard 110 mm pipe ends without tools or mechanical fasteners. The round radial aerodynamic profile guarantees balanced airflow distribution, actively mitigating internal back-draft pressures across your indoor traps.

Product Benefits:

• Reliable system venting: Secures correct pressure parameters in drainage setups to stop foul smells entering living spaces.
• Heavy-duty PP plastic: Molded from high-tensile polypropylene for prolonged service life in demanding outdoor layouts.
• Debris barrier safety: Prevents fallen leaves, particulate matter, and small wildlife from choking the main vent stack.
• Frost & UV resistant: Explicitly stabilized for cold climates, remaining shatter-proof under sun exposure or heavy freeze cycles.
• Tool-free installation: Quick slip-on configuration makes it easy to mount over standard 110 mm outside diameter pipe ends.
• Unobtrusive profile: Compact structural footprint finished in a neutral grey tone that blends smoothly into any layout.

Technical Specifications:

• Model/Design: Merika 132 Air Admittance Valve / Ventilation Cap for air lines
• Outer pipe diameter compatibility: 110 mm
• Height: 130 mm
• Working insertion depth length: 76 mm
• Material composition: Premium Polypropylene (PP)
• Surface treatment: Untreated
• Color finish: Grey
• Net weight: 0.11 kg
• Packaging dimensions: 160 x 160 x 100 mm
• Manufacturer part number: 132
• EAN: 6415823783117