COX Filter Bag Fabric > Di Nulo Boso Ta Filter > food grade filter bag

Quality food grade filter bag manufacture by COX Filter Bag at reasonable price. Material pass FDA, SGS test.

food grade filter bag
Buy Cheap food grade filter bags at wholesale prices on COX NYLON FILTER BAG FABRIC.

food grade filter bags with micro rating1-300 micro, both welded and sewn or stitched bag are available.nylonfilterbag@filterbag.org

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PE or Polyester Felt Liquid Filter Bags /food grade filter bags
1. Detailed Description Of food grade filter bags
Size: 7*17”,7*32”,4*9”,4*15”, 6*22”, other size can be custom made.
Micro rating: 1-300 micro.
Filter Bag structure:
A) Sewn(stitched) filter bag body+ sewn(stitched) “arc” type filter bag bottom+ sewn(stitched) metal ring filter bag top.
B) Air welded filter bag body+ ultrasonic welded “ V” type or “ arc” type filter bag bottom+ ultrasonic welded plastic filter top
C) Air welded filter bag body+ air welded “ V” type filter bag bottom+ ultrasonic welded plastic filter top
Free Samples are available with freight cost covered by buyer or freight cost collection.

2. Features Of food grade filter bags /Standard Felt Liquid Filtration Bags  
-Economic
-High Grade polyester felt from 1 to 300 micro(um).
-Easy to replace.
-Manufacturer of PE or Polyester Felt Liquid Filter Bags /Standard Felt Liquid Filtration Bags
3. Technical Data of food grade filter bags
3-1. Micron filter bags for liquid filtration
COX Material and Micron Ratings: for all your liquid filter bags requirements
Polypropylene felt bags: 1-300 mion
Polyester felt bags: 1-300 mion
Nylon mesh bags: 25-800 mion
High temperature micron rating bags: Nomex felts /ptfe(Teflon felt) in most micron ratings
3-2. COX Liquid filter bag Size
#1 7″x17″                    Sewn/Welded
#2 7″x32″                    Sewn/Welded
#3 4″x8″                      Sewn/Welded
#4 4″x14″                    Sewn/Welded
#5 6″x22″             Sewn/Welded
3-3. COX Liquid filter bag top type
Plastic ring, metal ring, drawstring, plain
4. Applications Of food grade filter bags
Widely used in electronics, semiconductor, chemical, pharmaceutical, food, beverages, paints, paper industry, automobile manufacturing, inks, resins, water treatment and other fields.

food grade filter bags widely application in food and beverage, automotive, water treatment and pharmaceuticals industry.
food grade filter bags manufacture to fit perfectly as well as conform to OEM specifications. COX Nylon Filter Bag assure product consistency, quality, and efficiency.
food grade filter bags can be the ideal solution for your filtration application needs.

NMO50P3P ★ NMO20P2SS ★ NMO5P2S ★ NMO25P6SS ★ NMO50P4S ★ NMO75P4S ★ NMO150P4SS ★ NMO5P2SS ★ NMO75P5S ★ NMO20P3P ★

food grade filter bags designed to remove particle and debris from liquids.
COX focus in manufacturing standard and custom food grade filter bags for applications with wholesale price.
food grade filter bags liquid/micron filter bagsmanufacture by COX at Competitive Price and We Ship Directly to your warehouse!

food grade filter bag Tags : food grade filter bag

food grade filter bag FAQ | Professional Liquid Filtration Solutions
A. food grade filter bag Product & Compliance
Q: Do your food grade filter bag meet EU and North American regulatory requirements?
A: Yes. Our food grade filter bag are manufactured using FDA-compliant filter materials.
We provide full technical documentation, material safety data sheets (MSDS), and third-party test reports (SGS).
Q: What is the quality standard and consistency of your food grade filter bag?
A: Zaozhuang COX Industry Technology operate strict accordingly ISO 9001 quality management.
All food grade filter bag are made from high-strength filter fabric with precise micron ratings and excellent particle retention. Every food grade filter bag undergoes strict QA inspection before packing.
We implement a multi-stage quality control process: each food grade filter bag are inspected after tailor, after sewing or melt body & bottom, after sewing or melt neck , and again before final packaging.
This ensures consistent quality and minimizes defects. Batch-to-batch consistency is tightly controlled with defect rates below 1%.
B. Delivery & Logistics
Q: What is the typical lead time for food grade filter bag?
A: Standard lead time is 1–2 weeks for regular sizes and 1month for custom orders.
93.5% order can delivery within 1week.
Q: What is your MOQ and sample policy for food grade filter bag?
A: MOQ is usually 50–100 pieces. We offer low MOQ for first orders and provide paid samples (cost can be deducted from future bulk orders). We understand the importance of validation before large commitments.
C. Pricing & Payment
Q: How competitive is your pricing?
A: We offer highly competitive factory-direct pricing with clear volume discounts.
Total Cost of Ownership (TCO) — including product durability, filtration efficiency, and reduced replacement frequency. Q: Will prices increase if raw material costs rise?
A: We will give you at least 15 days advance notice and work together to explore cost-optimization options such as alternative micron ratings or order consolidation.
D. Service & Support
Q: How quickly do you respond to inquiries?
A: We guarantee a professional reply within 24 business hours (usually much faster).
You will be assigned a dedicated account manager who communicates clearly and efficiently via email, WhatsApp, or phone — helping you minimize communication costs and time.
Q: What is your after-sales service and warranty?
A: We offer a 6-month quality warranty. If there is any manufacturing defect, we will replace the products and cover return shipping costs.
Customer feedback is actively used to continuously improve our products and service.
Q: Can you provide customization and technical optimization?
A: Absolutely. Our team can customize micron filter rating, bag size, ring type (Standard PP(Eaton & FSI)/SS & Steel/Soft PP Ring), seam style (welded/sewn), and handle design according to your specific filtration needs. We also proactively suggest optimizations for higher flow rates, longer service life, or better cost efficiency.
Q: Do you support sustainability or ESG requirements?
A: Yes. We offer recyclable packaging options and are continuously improving our production process to reduce environmental impact.