Purchase a 110mm Soil Vent Cowl / Terminal Online Here
Soil pipes permit the elimination of waste or filthy water from baths, showers, bathrooms and sinks, while also allowing odours to be expelled over the construction via a stack port, at a level where the odour released won’t cause a nuisance. The pipe’s vent terminals or vent cowls also allow air into the internal drainage system to be able to ease the process of aerobic sewer digestion, preventing a siphoning effect from happening, and allowing free flow of water.
It’s the pipe that carries waste water to the sewage system. The vent terminals or vent cowls and the soil pipe easily connect together, and waste water from this property’s sinks, toilets, showers and appliances will be connected with the waste pipes into the soil pipe by way of a boss link.
Soil pipe may be called vent pipe, as at roof level a port will be set up to allow air flow to the system by using a 110mm soil vent terminals or vent cowls, preventing a vacuum and releasing gasses and any scents. . We maintain stock both push fit soil and push fit soil pipe fittings and solvent soil ranges in 110mm, in grey and black.
Approved document H: Requires that the foot of a soil and vent stack should have as large a radius as possible, as opposed to less than 200mm at the centre line. Ventilating pipes should finish at least 900mm over any opening within 3m and must be completed with a wire cage or other perforated cover. 110mm soil pipe fittings and the vent pipes themselves should maintain adequate downward slope in their span to keep liquids and solids flowing freely towards the drain. If a downward incline is not feasible, a collection pit using a’sewer ejector’ pump could be installed. It’s frequently joined to the exterior of a structure (even though it could be fitted internally) and joins the underground drainage system to a point just over the amount of this roof gutter.