SUMMAEY: pp spun filter cartridge is a tube-shaped product,which is ... with a large flow and high precision. SPECIFICATION: Length:250mm(10″) 500mm(20″) 750mm(30″) 1000mm(40″) Diameter:outer diameter:: Ø 63 ... ±2㎜ lnner diameter:Φ30mm Φ28mm Micron rate:1, 2, 5, 10, 20, 30, 50, 75, 100μm TECHNICAL DATA: Operation pressure ...