Verified by manufacturer 5 days ago
Terrain Pleura 50
Replaces extensive ventilation pipework - saving material and installation costs. Allows more flexibility in the design of internal drainage systems. Eradicates transient air fluctuations.
Attenuation and air regulation system for branch pipework within commercial developments.
Positive air pressure attenuator and air regulator for branch pipework ventilation.
Features and benefits:
Terrain Pleura 50:
Terrain Pleura 100:
The Terrain Pleura 100 air regulator can be fitted on to the top of a foul or waste stack, or at the end of long low gradient branch drains, to provide ventilation.
Terrain P.A.P.A.
The Terrain P.A.P.A. is a positive air pressure attenuator, designed to mitigate the affects of positive air fluctuations in the drainage pipework system.
Color | White |
Finish | Smooth |
Material | Acrylonitrile butadiene styrene (ABS) |
Shape | Other |
Length | Bespoke Manufacturer guidanceMaximum diameter |
Width | Bespoke Manufacturer guidanceMaximum diameter. |
Height | Bespoke |
Uniclass | |
CAWS | R11/375 Air admittance valves R11/45 Air admittance valves |
Standard | To NHBC Standards 2018. |
Material | ABS.Guidance for specification option: Body only.
|
Size | 73 x 81 mm.Guidance for specification option: Height x maximum diameter (excluding connector). |
Jointing | Push fit.Guidance for specification option: Via global connector. |
Minimum airflow rate | 5.7 L/s.Guidance for specification option: Branch/ stack (Europe only; consult manufacturer for details re: other regions). |
Verification | |
Third-party certification |
Integral accessories | Connector. |
Operating temperature range | -20ºC to +60ºC. Guidance for specification option: CE. -40ºF to +150ºF (ASSE). |
Pressure | Open pressure: -70 Pa -0.001 PSI. |
Nominal sizes | DN 32. DN40. DN 50. DN 63. Manufacturer guidanceEurope only. Consult manufacturer for details including for other regions. |
Material | Acrylonitrile butadiene styrene (ABS) |