Verified by manufacturer 7 months ago
Studor P.A.P.A - 8F-STU616-WHB
BBA Agrément Certificate
Certificate type
Studor P.A.P.A. (Positive Air Pressure Attentuator) and Studor air admittance valves provide a complete active drainage ventilation system.
P.A.P.A. (Positive Air Pressure Attenuator) has been developed to solve the problems of positive pressures within drainage systems of multi-storey developments.
Features and benefits:
Studor air admittance valves (AAVs) eliminate the need for passive pipe venting and roof penetrations with excellent performance as a result of their unique and patented design. The negative pressure-activated, one-way AAV vents to protect the trap seals in the drainage system by allowing the intake of air, so that the right level of pressure within the drainage system is maintained. Their unique design guarantees a lifetime performance on quick opening reaction time, zero maintenance and a 100% closing ability that meets all leading international product standards.
A Studor maxi-vent air admittance valve may be installed on the top of the P.A.P.A. (when installed vertically) turning it into a positive and negative transient protection device.
Features and benefits:
Color | White |
Material | Acrylonitrile butadiene styrene (ABS) Rubber |
Length | 200 mm 126 mm 70 mm |
Width | 200 mm 126 mm 70 mm |
Height | 652 mm 131 mm 67 mm |
Warranty description | Five year |
Uniclass | |
CAWS | R11/45 Air admittance valves R11/375 Air admittance valves |
Product range |
Material | ABS. |
Size | Manufacturer's standard. |
Jointing | Manufacturer's standard. |
PressureRating | 10 000 Pa (1 m/40" H₂O) at 0 Pa or higher. Guidance for specification option: Maximum pressure rating |
TemperatureRange | -20ºC to +60ºC. |
Connections | Rubber. |
Accessories | Maxi-Filtra. Guidance for specification option: 8F-STU019-BLK Maxi-Filtra Cartridge. Guidance for specification option: 8F-STU022-YLW Maxi-Filtra Aluminium Cover. Guidance for specification option: 99093 None. |
Contains Red List materials | No |
Country of product manufacture | United States Guidance for specification option: Some items are produced within the US and some items are produced in Malaysia. |
Material | Acrylonitrile butadiene styrene (ABS) Rubber |
Recyclability | Partially recyclable following disassembly |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |