Lvying Lvying Lvying Lvying Lvying Lvying Lvying Lvying Lvying
All-Plastic Single-Bag Filter

Home / Products / Bag Filter Housings / All-Plastic Single-Bag Filter
All-Plastic Single-Bag Filter

All-Plastic Single-Bag Filter

To address the corrosion-resistant requirements of numerous applications, we have developed the PF series filters. Made from PVDF and PPH materials, these filters are perfect for filtration in highly corrosive environments, including those with high temperatures and concentrated strong acids like hydrochloric acid, sulfuric acid, and aqua regia, as well as strong alkaline solutions.

  • Specification
  • About Luying
  • Contact Us

Product Features

  • The filter is compatible with standard size 1, 2, and 4 filter bags.
  • Made with an integrated injection molding process, the filter has no spiral patterns or welding, guaranteeing a safe, sealed structure.
  • The mesh basket is one-piece molded with evenly spaced, solid square protrusions that increase its pressure resistance.
  • The quick-release top cover is designed for easy, tool-free opening.
  • The robust, integrally molded support legs offer excellent durability and easy installation.
  • The inlet and outlet flanges and threads are available in national, American, Japanese, and German standards for flexible connection options.

Application Range

  • Electronics manufacturing plants
  • Wineries and breweries
  • Petroleum and automotive manufacturing
  • Food and beverage production
  • High pure water plant
  • Fine chemicals industries
  • Paper mills
  • Pharmaceutical plants

Model Material Filter Bag Model Design Pressure (MPa) Maximum Flow Rate (m³/h) Filter Area (m²) Inlet/Outlet Size (DN) Working Temperature (℃)
PJ0102 PPH Bag 2 0.8 40 0.5 50/65 80
PJ0102 PVDF Bag 2 0.8 40 0.5 50/65 120
PJ0101 PPH Bag 1 0.8 20 0.25 50 80
PJ0104 PPH Bag 4 0.8 12 0.12 40 80

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