Name: Marley SVD4 Unplasticised Polyvinyl Chloride (UPVC) Solvent Weld Air Admittance Valve 110 mm, 1.5 mbar, SVD4
Brand: Marley
SKU: PF23680
Price: 106.25 GBP
Availability: InStock

Drainage

Soil Pipes and Fittings

Soil Air Admittance Valves

This air admittance valve is a UPVC Durgo-style device that permits air into 110mm soil pipe systems to equalise pressure and protect trap water seals in domestic and light commercial drainage. It is intended for internal installations where traditional venting is impractical and provides controlled admission of air to reduce siphonage and odour ingress.

Marley SVD4 Unplasticised Polyvinyl Chloride (UPVC) Solvent Weld Air Admittance Valve 110 mm, 1.5 mbar, SVD4

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Marley SVD4 Unplasticised Polyvinyl Chloride (UPVC) Solvent Weld Air Admittance Valve 110 mm, 1.5 mbar, SVD4 | Wolseley

This air admittance valve provides controlled ventilation for drainage installations, allowing air into waste pipe systems to prevent siphoning of traps while isolating odours from occupied spaces. It is constructed in polypropylene with a satin grey finish and designed for ...

This air admittance valve provides controlled ventilation for

McAlpine Ventapipe 50 Polypropylene (PP) Compression Air

This air admittance valve provides a one-way venting solution for drainage systems, allowing air to enter soil stacks while preventing sewer gases from escaping. It is constructed in PVC with a grey finish and uses a push-fit connection type, designed ...

This air admittance valve provides a one-way venting

Center 110mm air admittance valve Grey

This air admittance valve provides a mechanical venting solution for external waste systems, allowing air to enter drainage networks while preventing sewer gases from escaping. It is designed for solvent-weld installation and is supplied in a satin grey plastic finish ...

This air admittance valve provides a mechanical venting

Marley SVD4 Unplasticised Polyvinyl Chloride (UPVC) Solvent Weld Air Admittance Valve 110 mm, 1.5 mbar, SVD4

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