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25 micron nylon monofilament mesh filter bag for oil filtration

Name: 25 micron nylon monofilament mesh filter bag for oil filtration
Brand: Riqi ( Hangzhou ) Filter Technology Co., Ltd.
SKU: RQ25M
Price: 27.00 USD
Availability: InStock

Brand Name:	RIQI
Model Number:	RQ25M
MOQ:	10pcs
Price:	5-50usd
Payment Terms:	T/T
Supply Ability:	1000pcs/week

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

food grade

Model NO.:

RQ25M

Shape:

Customers′ Request

Sizes:

12"*12";10"*12" Customized

Mesh Opening:

25miron

Materials:

Nylon Monofilament

Length:

0- 100m

Certificate:

FDA

Application:

Kinds Filtration Industry

Mesh Count:

10 - 420

Thickness:

53um-1100um

Transport Package:

Standard Export Packing

Specification:

1m X 1m X 1m

Trademark:

Riqi

Origin:

China

HS Code:

5911900

Supply Ability:

50000PCS / Week

Material:

Nylon

Layers:

Single

Usage:

Liquid Filter, Air Filter, Solid Filter

Type:

Filter Elements

Hole Shape:

Square

Structure:

Single Network

Samples:

US$ 0/Piece 1 Piece(Min.Order) | Request Sample

Customization:

Available | Customized Request

Packaging Details:

standard export

Supply Ability:

1000pcs/week

Highlight:

25 micron nylon filter bag

monofilament mesh oil filter

liquid filter bag with warranty

Product Description

Product Overview

The 25 Micron Nylon Monofilament Mesh Filter Bag is precision-engineered for fine oil filtration and industrial liquid-solid separation applications. Constructed from high-grade nylon monofilament mesh with a consistent 25-micron square-hole weave, this filter bag delivers superior particle retention and excellent flow-through performance for hydraulic oil, lubricating oil, cutting fluid, and chemical solvent filtration.

Unlike non-woven felt bags that trap particles randomly, the uniform square mesh structure ensures predictable and repeatable filtration results, making it ideal for applications requiring precise micron-rated separation with minimal pressure drop. FDA certified for food-grade compatibility and available in a full range of sizes with OEM customization support.

Common Pain Points We Solve

Pain Point	Impact on Your Operation
Inconsistent Micron Accuracy	Low-quality mesh with uneven hole size causes unpredictable filtration, allowing oversized particles to bypass and contaminate downstream processes.
Mesh Clogging and Flow Restriction	Poor surface finishing causes particle adhesion, leading to rapid clogging and reduced flow rates that force frequent cleaning or replacement.
Seam Leakage at High Pressure	Weak seam construction fails under pressure differential, allowing unfiltered liquid to bypass the mesh and contaminate the filtered output.

Our Product Advantages

Advantage	Details
Uniform 25 Micron Square Weave	Precision-woven nylon monofilament ensures consistent square hole openings at exactly 25 micron, delivering repeatable and predictable filtration performance batch after batch.
Monofilament Construction	Single-strand nylon fibers eliminate fiber shedding common with multifilament mesh, ensuring zero secondary contamination in sensitive oil and chemical applications.
Ultrasonic Welded Seams	Each bag features ultrasonically welded edges that prevent seam blowout under pressure, ensuring zero bypass and maximum filtration integrity throughout its service life.
FDA Food Grade Certification	Constructed from FDA-compliant food-grade nylon mesh, suitable for edible oil filtration, beverage processing, and other food-contact applications.
Wide Chemical Compatibility	Nylon monofilament offers excellent resistance to solvents, oils, alkalis, and most organic chemicals, with an operating temperature range up to 149 Celsius (300 Fahrenheit).

Technical Specifications

Parameter	Specification
Material	100% Nylon Monofilament Mesh
Filtration Rating	25 Micron (Standard) \| Also Available: 0.5, 1, 5, 10, 50, 100, 200, 300 micron
Mesh Count Range	10 - 420 mesh (customizable per requirement)
Weave Structure	Single layer, square hole, plain weave
Thread Thickness	53um - 1100um (application dependent)
Standard Sizes	12x12 inch (300x300mm) \| 10x12 inch (250x300mm) \| Full customization available
Max Operating Temperature	135 Celsius continuous / 149 Celsius peak (275-300 Fahrenheit)
Cuff / Collar Type	PP ring / Galvanized steel ring / 304 SS ring / Drawstring / Custom
Sealing Method	Ultrasonic welded seams + hot melt edge finishing
Length (Roll Form)	0 - 100 meters (available in bulk roll or cut-to-size)
Certification	FDA Food Grade, ISO 9001

Recommended Applications

Oil Filtration: Hydraulic oil, lubricating oil, cutting fluid, and quenching oil filtration with consistent 25-micron particle retention
Chemical Processing: Solvent and chemical intermediate filtration requiring solvent-resistant monofilament construction
Food & Beverage: Edible oil clarification, syrup straining, and juice pulp filtration with FDA-compliant food-grade nylon
Pharmaceutical: API slurry dewatering and process liquid filtration with zero fiber shedding
Paint & Coatings: Fine pigment and aggregate removal from paints, inks, and surface coatings
Water Treatment: Pre-filtration for RO membranes and fine sediment removal from process water

Frequently Asked Questions

Q: Why choose nylon monofilament over multifilament mesh?
A: Monofilament mesh uses single-strand fibers that do not shed, eliminating secondary contamination. It also provides more precise and consistent micron ratings compared to multifilament alternatives.

Q: Can you customize the bag dimensions and micron rating?
A: Yes, we support full OEM customization. Non-standard dimensions, specific micron ratings from 0.5 to 300 micron, and custom collar types are all available upon request.

Q: Is this filter bag suitable for edible oil filtration?
A: Yes, our nylon monofilament mesh is FDA food-grade certified and BPA-free, making it safe for edible oil, beverage, and food processing applications.

Q: What is the minimum order quantity and delivery time?
A: MOQ is 10 pieces for standard sizes. Delivery takes 5-10 working days for stock items and 15-20 days for custom production orders. Free samples are available for evaluation.

Tags:

Dust Filter Bag

Liquid Filter Bag

Centrifuge Filter Bag

Press Filter Cloth

Dust Filter Cloth

Mesh Filter Cloth

PTFE Filter Cloth

Fiberglass Filter Cloth

Filter Bag Cage

Pulse Jet Bag Filter

Air Slide Fabric

PTFE Sewing Thread

Micron Filter Paper

Liquid Filter Element

Dust Filter Bag

Liquid Filter Bag

Centrifuge Filter Bag

Press Filter Cloth

Dust Filter Cloth

Mesh Filter Cloth

PTFE Filter Cloth

Fiberglass Filter Cloth

Filter Bag Cage

Pulse Jet Bag Filter

Air Slide Fabric

PTFE Sewing Thread

Micron Filter Paper

Liquid Filter Element

products details

25 micron nylon monofilament mesh filter bag for oil filtration

25 micron nylon monofilament mesh filter bag for oil filtration

25 micron nylon filter bag

monofilament mesh oil filter

liquid filter bag with warranty

Product Overview

Common Pain Points We Solve

Our Product Advantages

Technical Specifications

Recommended Applications

Frequently Asked Questions