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Wavin OsmaSoil Balloon Grating (Grey) 110mm - 4S302G

Wavin OsmaSoil Balloon Grating (Grey) 110mm - 4S302G

SKU: 4S302G Part Number: 4S302G
Regular price £12.69 Ex. VAT
Sale price £12.69Ex. VAT
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Product Description

4S302G | Wavin OsmaSoil 110mm Balloon Grating (Grey) 

A balloon grating fitting designed to cap off the top of a 110 mm soil or waste stack, providing aeration while preventing debris and pests entry. Suitable for both ring‑seal and solvent‑weld systems, it features captive seal technology and a keyway for correct orientation. Available in grey, white, olive, and black for color matching.

  • Compliant with BS 4514 and Kitemark standards.
  • Enables matching to different installation aesthetics.
  • Keyway ensures correct alignment for optimal airflow.
  • Captive seal ensures it remains properly in place once installed.
  • Connects seamlessly with both push-fit and solvent-weld configurations.
  • Allows airflow out of soil stacks while blocking debris, insects, and birds.

Technical Specification

depth 90 mm
diameter 110 mm
height 110 mm
pack size 1
range OsmaSoil
supplier part number 4S302G
type Balloon Grating
width 110 mm
color pattern Grey
material Polyvinyl Chloride Unplasticized (PVCu)