Pneumatically-operated valve ERHARD BEV

for wastewater

DN 80 - 200 PN 10 - 16 Body: EN-JL 1040 Coating: Epoxy Specially designed air valve required for waste water and sewage. Simple and robust design Air quantity can be adjusted precisely Large free space between float and inner body wall so that suspended particles and foreign bodies cannot result in blockages Three air nozzles in the upper chamber with reduced inlet connection against which the float is in firm contact, preventing the penetration of dirt and the occurrence of turbulences.