Johnson Screen Collector and Distributors

1.  Brief Introduction A collector/distributor assembly utilizing a header pipe or a hub to which several filtering tubes are attached to enable excellent collection or distribution.The purpose of the top distributor and collector assembly is to ensure that the process fluid flows evenly through the bed.The purpose of the bottom distributor and collector assembly is to collect treated fluid and transfer it through the side walls of vessel or laterals attached to the hub or header pipe connecting in thread or flange. 2. Parameter 2.1 Basic Data Material SS 304, SS 304 L, SS 316, SS 316 L, SS 321, Duplex, Hastelloy, etc Diameter Range 968 mm -2000 mm Slot Range 20 micron to 3000 micron (Tolerance:+-5 micron) Wedge Wire 2x3, 1.5x2.5, 2x3, 1.5x2.5, 1.8x2.5, 2x4, 3x5, 3x6, 3x10,…