70 Micron PE Liquid Filter Bags for High-Flow Particle Screening and Pre-Filtration
Ince manufactures 70 micron PE / polyester liquid filter bags for fine filtration applications requiring stable polyester media, reliable bag construction and multiple ring-top options. This series is available in 5 real sizes with both stitching sewn and welded body constructions.
70 µm
PE-70um Liquid Filter Bags Built for Fine Filtration
A 70 micron PE / polyester liquid filter bag is commonly selected for high-flow particle screening, pre-filtration, practical pressure drop and longer service life than finer ratings. It is used for liquid clarification, process filtration, recirculation protection and downstream equipment protection in compatible liquid systems.
70 Micron Retention
Designed for particle screening in compatible liquids where a 70 µm polyester filtration grade is required with high process flow, manageable pressure drop and reliable equipment protection.
Polyester Media
PE / polyester is widely used for liquid filtration because it offers good dimensional stability, practical temperature resistance and reliable performance in compatible industrial liquids.
Sewn or Welded
Choose stitching sewn construction for standard configurations or welded construction for applications where a cleaner seam design and reduced fiber release risk are preferred.
Advantages of Ince 70 Micron PE Filter Bags
Ince supplies PE liquid filter bags for distributors, equipment builders, filtration integrators and industrial end users.
Factory Supply
Direct manufacturing support for regular orders, OEM packaging and repeated model supply.
24 Real Models
Models cover 5 sizes, multiple ring tops and both sewn and welded constructions.
Stable Fit
Dimensions are designed for common industrial filter bag housings and special housings requiring compact bag sizes.
Custom Options
Custom sizes, labels, packaging, top rings and construction details can be discussed according to your housing and process.
Available Sizes for 70 µm PE Liquid Filter Bags
The PE-70um series includes 5 real bag sizes based on your provided product specifications.
180 × 410 mm
Equivalent to 7 × 16 inch. Available with FS, GS, SS, FR, GR and SR configurations.
180 × 810 mm
Equivalent to 7 × 32 inch. Available with FS, GS, SS, FR, GR and SR configurations.
105 × 230 mm
Equivalent to 4 × 9 inch. Available with FS, SS, FR and SR configurations.
105 × 380 mm
Equivalent to 4 × 15 inch. Available with FS, SS, FR and SR configurations.
150 × 560 mm
Equivalent to 6 × 22 inch. Available with XS, SS, XR and SR configurations.
Custom Size
Ince can also discuss custom PE liquid filter bag dimensions based on your vessel or cartridge-style basket design.
Top Ring and Seam Construction Options
PE-70um bags are available with plastic ring tops and stainless steel ring tops, with code suffixes indicating the construction type.
FS / FR
Plastic eversion ring top. FS indicates stitching sewn construction; FR indicates welded construction.
GS / GR
Plastic varus ring top. GS indicates stitching sewn construction; GR indicates welded construction.
SS / SR
Stainless steel ring top. SS indicates stitching sewn construction; SR indicates welded construction.
XS / XR
Plastic up ring top for the 150 × 560 mm size. XS indicates stitching sewn construction; XR indicates welded construction.
Stitching Sewn
A practical and widely used construction for standard liquid filtration applications.
Welded
A seam construction option selected when customers prefer reduced needle holes and a cleaner bag body design.
Complete 70 Micron PE Liquid Filter Bag Model List
All 24 models below are generated from your supplied PE-70um product data.
| # | Product Code | Metric Size | Inch Size | Micron Rating | Bag Body Type | Top Type |
|---|---|---|---|---|---|---|
| 1 | PE-70um-180*410-FS | 180 × 410 mm | 7 × 16 inch | 70 µm | Stitching sewn | Plastic eversion ring |
| 2 | PE-70um-180*410-GS | 180 × 410 mm | 7 × 16 inch | 70 µm | Stitching sewn | Plastic varus ring |
| 3 | PE-70um-180*410-SS | 180 × 410 mm | 7 × 16 inch | 70 µm | Stitching sewn | Stainless steel ring |
| 4 | PE-70um-180*410-FR | 180 × 410 mm | 7 × 16 inch | 70 µm | Welded | Plastic eversion ring top |
| 5 | PE-70um-180*410-GR | 180 × 410 mm | 7 × 16 inch | 70 µm | Welded | Plastic varus ring top |
| 6 | PE-70um-180*410-SR | 180 × 410 mm | 7 × 16 inch | 70 µm | Welded | Stainless steel ring top |
| 7 | PE-70um-180*810-FS | 180 × 810 mm | 7 × 32 inch | 70 µm | Stitching sewn | Plastic eversion ring top |
| 8 | PE-70um-180*810-GS | 180 × 810 mm | 7 × 32 inch | 70 µm | Stitching sewn | Plastic varus ring top |
| 9 | PE-70um-180*810-SS | 180 × 810 mm | 7 × 32 inch | 70 µm | Stitching sewn | Stainless steel ring top |
| 10 | PE-70um-180*810-FR | 180 × 810 mm | 7 × 32 inch | 70 µm | Welded | Plastic eversion ring top |
| 11 | PE-70um-180*810-GR | 180 × 810 mm | 7 × 32 inch | 70 µm | Welded | Plastic varus ring top |
| 12 | PE-70um-180*810-SR | 180 × 810 mm | 7 × 32 inch | 70 µm | Welded | Stainless steel ring top |
| 13 | PE-70um-105*230-FS | 105 × 230 mm | 4 × 9 inch | 70 µm | Stitching sewn | Plastic eversion ring top |
| 14 | PE-70um-105*230-SS | 105 × 230 mm | 4 × 9 inch | 70 µm | Stitching sewn | Stainless steel ring top |
| 15 | PE-70um-105*230-FR | 105 × 230 mm | 4 × 9 inch | 70 µm | Welded | Plastic eversion ring top |
| 16 | PE-70um-105*230-SR | 105 × 230 mm | 4 × 9 inch | 70 µm | Welded | Stainless steel ring top |
| 17 | PE-70um-105*380-FS | 105 × 380 mm | 4 × 15 inch | 70 µm | Stitching sewn | Plastic eversion ring top |
| 18 | PE-70um-105*380-SS | 105 × 380 mm | 4 × 15 inch | 70 µm | Stitching sewn | Stainless steel ring top |
| 19 | PE-70um-105*380-FR | 105 × 380 mm | 4 × 15 inch | 70 µm | Welded | Plastic eversion ring top |
| 20 | PE-70um-105*380-SR | 105 × 380 mm | 4 × 15 inch | 70 µm | Welded | Stainless steel ring top |
| 21 | PE-70um-150*560-XS | 150 × 560 mm | 6 × 22 inch | 70 µm | Stitching sewn | Plastic up ring top |
| 22 | PE-70um-150*560-SS | 150 × 560 mm | 6 × 22 inch | 70 µm | Stitching sewn | Stainless steel ring top |
| 23 | PE-70um-150*560-XR | 150 × 560 mm | 6 × 22 inch | 70 µm | Welded | Plastic up ring top |
| 24 | PE-70um-150*560-SR | 150 × 560 mm | 6 × 22 inch | 70 µm | Welded | Stainless steel ring top |
Note: Product codes are kept exactly in the original PE-70um format for quotation, order matching and internal SKU management.
Typical Applications
70 µm PE liquid filter bags are suitable for fine filtration where polyester is compatible with the process liquid.
Water Treatment
Fine particle reduction in process water, circulating water and compatible water-based systems.
Chemical Processing
Filtration of compatible chemicals where PE material is preferred for industrial liquid handling.
Coatings and Inks
Removal of fine particles before transfer, packaging or downstream processing.
Electronics and Precision Cleaning
Fine filtration support for compatible process liquids used in cleaning or rinsing operations.
Food and Beverage Support
Used in compatible non-aggressive liquid streams where PE bags meet the process requirement.
Pre-Polishing Filtration
Supports liquid clarification, transfer filtration, pre-filtration and protection before pumps, nozzles, valves or downstream equipment.
Why Buy 70 Micron PE Filter Bags from Ince?
Ince supports industrial buyers with manufacturing flexibility, stable product codes and export-oriented supply.
Manufacturer Support
Direct communication with a filter bag manufacturer helps confirm size, seam construction, top ring and packaging requirements.
OEM and Private Label
Labels, cartons, product codes and export packaging can be adjusted for distributors and project supply.
Specification Matching
Send your current bag code, drawing or housing size. Ince can help match a suitable PE filter bag model.
Request a Quote for 70 µm PE Liquid Filter Bags
Share your target model, quantity, liquid type and housing size. Ince will recommend the correct PE-70um configuration.
Need a Custom 70 Micron PE Liquid Filter Bag?
Ince can help you confirm the right PE media, micron rating, seam construction, top ring and size for your filtration housing.
Send Your Specification