Out from blow molding technology, high density, equal thinkness. High level wear-resisting and anti corrosion.Longer life time to last. Easy to operate, easy to install,no maintaince requirement. Suitable use for swimming pool, SPA, Sea/Water breeding, industrial water treatment and agricultural irigation.
ATTENTIONS
Out from blow molding technology, high density, equal thinkness. High level wear-resisting and anti corrosion. Longer life time to last. Easy to operate, easy to install, no maintaince requirement. Suitable use for swimming pool, SPA, Sea/Water breeding, industrial water treatment and agricultural rrigation.Blow molding sand filters maximum working pressure:2.5Kg(250Kpa/36psi/2.5bar).
The maximum pressure test is 4Kg(400Kpa/58psi/4.0bar).
The maximum operating temperature is: 50°C(122°F).
The coarse silica sand specification is 1mm-2mm.