Views: 0 Author: Site Editor Publish Time: 2025-07-28 Origin: Site
The following are typical specifications and parameters of microporous pleated filter cartridges, with specific values varying by manufacturer and model.
Parameter Item | Description & Common Specifications |
Filter Cartridge Material | Filter membrane: Polypropylene (PP), Polyethersulfone (PES), Nylon, Polyvinylidene fluoride (PVDF), Polytetrafluoroethylene (PTFE) Support/flow guide layer: Polypropylene (PP) End cap/sealing part: Polypropylene (PP), stainless steel, silica gel, fluororubber, etc. |
Filtration Precision | 0.1µm, 0.22µm (sterile grade), 0.45µm, 1µm, 5µm, 10µm, etc. (selected according to application) |
Filter Cartridge Length | 10 inches (254mm), 20 inches (508mm), 30 inches (762mm), 40 inches (1016mm) |
Connection Type | Cartridge end connection: 222/226/flat end, fin (single/double/triple fin), etc.Filter housing connection: clamp type, threaded type, flange type |
Operating Temperature | PP material: Normally ≤ 60°C;PES/PVDF: Normally ≤ 80°C;PTFE: Resistant to higher temperatures (refer to the specific product manual) |
Differential Pressure Resistance | Normally ≤ 0.4 MPa (4 bar, 60 psi) @ 25°C (initial differential pressure), reverse differential pressure is usually lower |
pH Resistance Range | Depends on material, e.g. PP: 1-14; PES: 1-14; Nylon: 5-12 (confirm the specific model) |
Integrity Test | Supports bubble point test, diffusion flow test and pressure hold test to ensure the reliability of the filtration system (especially for sterile grade filter cartridges). |
Housing Material | Carbon steel, 304 stainless steel, 316L stainless steel, PP/FRP (corrosion resistant) |
Inlet & Outlet Connection | DN50 - DN300 or 2” - 12”, flange standards such as GB, HG, ANSI, DIN, JIS |
Single Unit Flow Rate | 50 m³/h - 1000 m³/h or higher, depending on the quantity and size of filter cartridges |
