Lvying Lvying Lvying Lvying Lvying Lvying Lvying Lvying Lvying
Sanitary Multi-Cartridge Liquid Filter

Home / Products / Cartridge Filter Housings / Sanitary Multi-Cartridge Liquid Filter
Sanitary Multi-Cartridge Liquid Filter

Sanitary Multi-Cartridge Liquid Filter

Designed in full compliance with sanitary and GMP standards, this multi-cartridge filter is ideal for high-end liquid filtration applications within the life sciences industry. Its design eliminates sanitary dead zones, simplifying cleaning and ensuring complete drainage with no residual liquid. With a polishing precision as fine as 0.2μm, this filter offers a high level of cleanliness. For filters under 12 inches, electropolishing can be used in conjunction with mechanical polishing to ensure thorough surface treatment. For particularly demanding cleaning procedures, the filter’s flower plate can be made removable for all-angle cleaning.

PJA: Features a bottom-entry design with a non-removable flower plate, with bottom inlet and outlet.
PJD: Includes both top and bottom entries, with a non-removable flower plate and bottom inlet and outlet.
PJE: Bottom-entry design with a removable flower plate, with fluid entering and exiting from the bottom.
PJF: Both top and bottom entries with a removable flower plate and bottom inlet and outlet.

  • Specification
  • About Luying
  • Contact Us

Product Features

•Ultra-high polishing level, with the inner surface achieving 0.2μm and the outer surface 0.4μm, ensuring absolute sanitary-grade finish. Electro-polishing is available for the entire series below 12 inches.
•Optional quick-connect exhaust valve, fully detachable, with no sanitary dead zones.
•Adjustable mounting nut on the legs of small-sized filters, allowing height adjustment for enhanced filter stability.
•The filter flower plate, in addition to the default fixed version, can be made removable for thorough cleaning.


Application Range

• Sterilization filtration for food and beverages
• Filtration for spirits (e.g., baijiu) and wine bottling
• Terminal filtration of ultra-pure water
• Biopharmaceutical industries


Model N1/N2 N3 A(mm) B(mm) C(mm) D(mm) E(mm) F(mm) G(mm) Volume
PJA-310 T25 T25 Ø200 120 150 390 360 Ø220 12 8L
PJA-320 T25 T25 Ø200 120 150 640 360 Ø220 12 12L
PJA-330 T25 T25 Ø200 120 150 890 360 Ø220 12 16L
PJA-510 T32 T25 Ø219 120 150 470 380 Ø270 12 12L
PJA-520 T32 T25 Ø219 120 150 720 380 Ø270 12 20L
PJA-530 T32 T25 Ø219 120 150 970 380 Ø270 12 30L
PJA-820 T50 T25 Ø300 120 150 760 450 Ø340 14 35L
PJA-830 T50 T25 Ø300 120 150 1010 450 Ø340 14 50L
PJA-840 T50 T25 Ø300 120 150 1260 450 Ø340 14 70L
PJA-1220 T65 T25 Ø350 120 150 770 500 Ø390 14 50L
PJA-1230 T65 T25 Ø350 120 150 1020 500 Ø390 14 75L
PJA-1240 T65 T25 Ø350 120 150 1270 500 Ø390 14 100L
PJA-1720 T80 T25 Ø400 120 150 780 550 Ø420 14 70L
PJA-1730 T80 T25 Ø400 120 150 1030 550 Ø420 14 100L
PJA-1740 T80 T25 Ø400 120 150 1280 550 Ø420 14 130L
PJA-2120 T80 T25 Ø450 120 150 790 600 Ø470 14 90L
PJA-2130 T80 T25 Ø450 120 150 1040 600 Ø470 14 130L
PJA-2140 T80 T25 Ø450 120 150 1290 600 Ø470 14 170L
PJA-3020 T80 T25 Ø500 120 150 830 650 Ø520 14 110L
PJA-3030 T80 T25 Ø500 120 150 1080 650 Ø520 14 160L
PJA-3040 T80 T25 Ø500 120 150 1330 650 Ø520 14 210L
PJA-4020 T80 T25 Ø600 120 150 1020 750 Ø620 18 180L
PJA-4030 T80 T25 Ø600 120 150 1270 750 Ø620 18 250L
PJA-4040 T80 T25 Ø600 120 150 1520 750 Ø620 18 320L

Shanghai Luying Industrial Filtration Equipment Co., Ltd. is a professional company specializing in industrial filtration and separation technologies, providing filtration equipment, solid-liquid separation systems, filter elements, and customized filtration solutions to customers worldwide. Focusing on precision liquid filtration, contaminant removal, solid-liquid separation, automatic filtration, and air purification, we continuously develop our product portfolio to meet the filtration requirements of various industrial processes.


Our filtration equipment portfolio includes bag filter housings, cartridge filter housings, sanitary filters, microporous filters, titanium rod filters, deep membrane stack filters, automatic scraper filters, brushing and modular self-cleaning filters, diatomite filters, plate-type closed filters, candle filtration systems, filter presses, and solid-liquid separation equipment. We also provide supporting RO water treatment, automatic dosing, and air filtration equipment, covering applications from conventional precision filtration to continuous automatic filtration and complex solid-liquid separation processes.


In addition to filtration equipment, Luying Filtration supplies a comprehensive range of industrial filter elements and consumables, including filter bags, wedge wire screens, PTFE, PP, PES, PVDF, Nylon and fiberglass pleated cartridges, melt-blown cartridges, deep-wound cartridges, high-flow filter cartridges, stainless-steel pleated elements, sintered mesh and felt elements, powder-sintered elements, titanium filter elements, and other customized filtration components. By combining filtration equipment with suitable filter elements, we can provide product selection and customized solutions based on different media, filtration ratings, flow rates, pressures, temperatures, and material requirements.


Our products and solutions serve a wide range of industries, including chemical processing, petrochemical, food & beverage, pharmaceutical, water treatment, coatings & inks, fine chemicals, power generation, new energy, and industrial environmental protection. From application analysis and product selection to engineering design, manufacturing, quality inspection, and after-sales support, Luying Filtration is committed to delivering reliable products, flexible customization, and professional technical support, while building long-term partnerships with distributors, engineering companies, equipment manufacturers, and industrial end users worldwide.

Jinlv Machinery
Shanghai Pujiang Jinlv Machinery Co., Ltd.

Shanghai Luying Industrial Filtration Equipment Co., Ltd. is a professional company specializing in industrial filtration and separation technologies, providing filtration equipment, solid-liquid separation systems, filter elements, and customized filtration solutions to customers worldwide. Focusing on precision liquid filtration, contaminant removal, solid-liquid separation, automatic filtration, and air purification, we continuously develop our product portfolio to meet the filtration requirements of various industrial processes.


Our filtration equipment portfolio includes bag filter housings, cartridge filter housings, sanitary filters, microporous filters, titanium rod filters, deep membrane stack filters, automatic scraper filters, brushing and modular self-cleaning filters, diatomite filters, plate-type closed filters, candle filtration systems, filter presses, and solid-liquid separation equipment. We also provide supporting RO water treatment, automatic dosing, and air filtration equipment, covering applications from conventional precision filtration to continuous automatic filtration and complex solid-liquid separation processes.


In addition to filtration equipment, Luying Filtration supplies a comprehensive range of industrial filter elements and consumables, including filter bags, wedge wire screens, PTFE, PP, PES, PVDF, Nylon and fiberglass pleated cartridges, melt-blown cartridges, deep-wound cartridges, high-flow filter cartridges, stainless-steel pleated elements, sintered mesh and felt elements, powder-sintered elements, titanium filter elements, and other customized filtration components. By combining filtration equipment with suitable filter elements, we can provide product selection and customized solutions based on different media, filtration ratings, flow rates, pressures, temperatures, and material requirements.


Our products and solutions serve a wide range of industries, including chemical processing, petrochemical, food & beverage, pharmaceutical, water treatment, coatings & inks, fine chemicals, power generation, new energy, and industrial environmental protection. From application analysis and product selection to engineering design, manufacturing, quality inspection, and after-sales support, Luying Filtration is committed to delivering reliable products, flexible customization, and professional technical support, while building long-term partnerships with distributors, engineering companies, equipment manufacturers, and industrial end users worldwide.

Certificate Of Honor
  • Quality Management System Certification Certificate
  • Quality Management System Certification Certificate
  • Machinery Directive Attestation Of Conformity
  • TCF-Filtering Equipment
  • Certificate of Utility Model Patent
  • Certificate of Utility Model Patent
News