50mm hole bio block filter media

...Filter Media Bio Blocks Small boss bio block introduction: After years of research and development and rich experience in polyethylene extrusion, small boss company developed the structured filter media Bio-Block. Bio-Block has been widely used in small sewage treatment projects in Europe, involving domestic sewage, industrial wastewater and aquaculture wastewater. Specification: Item Name Description Bio

K3 MBBR Filter Media For Industrial Water Purification Made Of 100% Virgin HDPE Product Description The basic design idea of MBBR is to be able to operate continuously without blocking and backwashing, with small head loss and large specific surface area...

... media serves mechanical filtration to catch fine particles and biological filtration for raising good stuff [Large Surface Area]: Premium ceramic media covered with thousands of porous tiny holes provides large surface area for bio filtration as well as

50mm in-line Filter Bacterial Air Vent Filters with PTFE Membranes Gas Venting Filter Bacterial Air Vents is a medical device with hydrophobic membrane filter media used to filter the incoming air by allowing air to pass freely while blocking aqueous fluid and aerosol contaminants. The Gas Venting Filters, also called vacuum protection filter or gas line filter, are broadly used in medical air venting applications. The quality air vent filters

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