“FOR SEWAGE TREATMENT PLANT DELTA BIO PRB
MANUFACTURER:SECOH SHANGHAI MEC LTD
TYPE:EL-S-100
Air Pump IP 44
Cap.100 Ltr/min. Oper.Press. 16.7 kPa.Volt 220-240 VAC. 50 Hz.Power 110-120 W” Diaphragm SECOH.EL-S-100.NA