Liquid filtration
Cartridges, integrated filters, compact POU formats, capsules and housings for DIW and semiconductor process chemicals.
Explore liquid filtration →Product architecture
Liquid and gas. Clearly separated.
Zhongfu-branded LTD1 has a dedicated product route. The twelve-family engineered range and application-matched sourced liquid, gas and housing routes remain separately identified.
Gas filtration & purification
Particle filters, gas-specific purifiers and separate gas-path components for bulk, specialty and tool-side positions.
Explore gas products →Complete family map
One catalogue, without blurred product identity.
Repeated source families are consolidated by membrane, construction and application so engineers can reach the correct qualification path quickly.
Liquid / Zhongfu brandZhongfu LTD1 SeriesHDPE, nylon and PTFE selections with PP housing and NPT connectionPhotoresist · BARC · TMAH developer · related solvents · DIW→
Liquid / DIWDIW & UPW filter familiesPP, PES, hydrophilic media, POU, capsule and housing routesProcess water · substrate rinse · tool POU→
Liquid / ChemicalChemical filter familiesPTFE/PFA, PTFE/polyolefin, HDPE, nylon, UPE and depth formatsWet process · lithography · electronic chemicals · CMP→
Gas / FiltrationGas particle-filter familiesMembrane, fluoropolymer, stainless, porous-metal and ceramic routesBulk · inline · POU · component protection→
Gas / PurificationGas purifier familiesInert-gas and process-gas routes selected by exact impurity dutyMolecular impurity control · gas-specific review→
Gas / ComponentsGas-path protection componentsVacuum backfill diffusers and porous flow restrictorsSeparate from filtration, purification and safety shutoff→
Supply identity
Product identity stays explicit.
LTD1 is presented as a Zhongfu Semiconductor own-brand product with a dedicated specification page and product sheet. The separate twelve-family engineered range and application-matched sourced routes remain clearly identified.
LTD1Zhongfu-branded product with configuration and application guidance.
SOURCEDApplication-matched products confirmed in the written quotation.
QUALIFYFinal selection follows media, process position and operating conditions.
Start with the media and process position.
Send a current model or the operating conditions for a new selection.