Polyester/Nylon/SS Mesh Filter Bag – Standard & Customized Shapes

Mono-filament Mesh is an extremely strong material with precise weaving to ensure consistent aperture/pore sizes. It is reusable in many applications. Nylon is the most widely used material. NMO filter bag is widely used in strong or weak alkali, for liquid filtration. Mono-filament Mesh Bags are available in micron ratings from 8 to 1500 microns.

Additional, we can supply other shapes and sizes of monofilament filter bags for medical and oher industries.

Several different sizes of nylon filter bags on white background.
Ring Types
A piece of nylon monofilament mesh filter bag with metal ring.

Metal ring

Four pieces of nylon monofilament mesh filter bags with plastic ring.

Plastic ring

  • Welded seam construction or sewn
  • Metal or plastic Sealing ring
  • Monofilament mesh structure
  • No chemical, silicone or fiber release
  • Good stretch-proof performance
  • Strengthened outer lining hem
  • Suitable to intercept rigid impurity and high.
  • Viscosity fluid.
  • Raw water filtration in water treatment industry
  • Degreasing in automotive industry.
  • Coarse filtration in chemical industry.
  • Prefiltration in chemical industry
  • Cutting fluid filtration in machine industry
  • Coolant filtration in paint industry.
  • Biopsy bag in medical industry.
A four cell bag filter housing with nylon filter bags in it.

Water filtration.

A production line and we see two coolant filtration housing.

Coolant filtration.

A production line and we see a magnetic filtration housing.

Magnetic filtration.

  • Material: monofilament polyester or nylon yarn.
  • Filter mesh: 8 micron to 1500 micron.
  • Ring types: galvanized metal, stainless steel metal or plastic ring.
  • Sealant types: sewing and welding.
  • Bag sizes: commonly #1 to #5 bags and customized sizes.
Standard Sizes of Monofilament Mesh Filter Bag
Item Filter Bag Size Filtration Area
mm m2
#1 180 × 430 0.25
#2 180 × 810 0.5
#3 108 × 230 0.056
#4 108 × 380 0.115
#5 150 × 510 0.3
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