'HYP air balance ventilation valve-Tube aerators for drains;Prevents the escape of unpleasant odours and gases from the system;Prevents the formation of negative pressure in the water system.;Suitable for high-temperature pipes with DN 50;Opens with reduced pressure and closes with high pressure.

• Hyp Ventilation Valve for Sanitary Facilities/Sewers-HYP Air Balance: 50mm
• small
• white

Hyp Ventilation Valve for Sanitary Facilities/Sewers-HYP Air Balance: 50mmCapricorn