The TPRO range of GRP Bag Filter vessels have been designed  specifically for the Sea Water  Reverse Osmosis Desalination  Industry. All wetted components  are non metallic. We can build  housing capable of accommodating up to 10 bag filters TPRO GRP CARTRIDGE FILTER VESSELS TPRO BAG FILTER VESSELS © Tua Engineering Ltd. Malta 2011 A WATER TREATMENT COMPANY