Usa ka proyekto sa Malaysia Multi-media filtration system JKFC-1500+JKSF2-750 20m³/h quartz sand filtration+activated carbon filtration Controller JKA501, water inlet valve DN50, water outlet valve DN50, rinse ug backwash valve DN50, backwash inlet valve DN100, backwash drain balbula DN100
Basaha ang dugang pa