FloPlast AF32 32/40/50mm Solvent Weld Air Admittance Valve, White

Kitemarked to BS EN 12380 - Licence No. KM512474. CE marked to BS EN 12380 Attestation Level 4 Fits directly to 32mm UK designed pipe work and 40mm/50mm UK designed pipe work with the use of the adaptor supplied with the product. Product is A1 approved in accordance with BS EN 12380 - it can be installed below the flood level of connected appliances. Tested and approved for use in installations varying between -20° & +60°C (no insulation required). Kite marked to BS EN 12380 - licence number KM512474. CE marked to BS EN 12380 at test a I on level 4, Weight: 0.184306451032 pounds, Manufacturer: FloPlast