Filter cartridge design without spring?while in filtration?the
inlet water pressure compact the set of discs by the diaphragm
device automatically?thus pressure required for backwash is
decreased greatly?
Unique build-in duckbill valve? ensures the maximum water water
capacity during filtration process?as well as has greater back flow
check valve function while backwash process.
Split assembled filter cartridge structure ,is flexible to change
filter cartridge height as design required,thus adjust filtration
area,and meet different system matching requirement.
Give up conbentional metal clamp design?filter unit with
self-locking buckle and specially designed seal ring?assembling and
disassembling of the filter unit cover becomes very easy?good
sealing effect.
Every filter unit has filtration and backwash process indicating
devices and automatic air intake and air discharge devices,prewent
water hammer damaging as well as improve filter cartridge backwash
result?
