Product overview
The spiral resin bonded filter cartridge features a unique multilayer filtration structure that ensures strong contaminant retention and long service life. It is an equivalent or alternative filter for Parker ProBond Resin Bonded Filter Cartridges. and Mahle NP Trapper Series Cartridge Filters.
The one piece construction for all cartridge lengths eliminates the risk of contaminant bypass. The two stage design of the cartridge ensures higher quality filtration and particle retention. The spiral wrapped outer layer collects larger particles and extends service life. The rigid inner layer maximizes cartridge strength and controls particle removal at the specified cartridge rating. Manufactured under computer-controlled production and strict quality management, it guarantees consistent filtration precision and reliable performance that meet customer requirements.
Technical Specifications
Length 10″, 20″, 30″, 40″S
Filtration Rating 2 μm, 5 μm, 10 μm, 25 μm, 50 μm, 75 μm, 125 μm, 150 μm
Outer Diameter 65 ± 1 mm
Inner Diameter 28 mm
Max Operating Temperature 121 °C
Operational pH range: 5-9
Filter Media: Resin-impregnated polyester filament fiber

Type of Construction
Coreless, one-piece, rigid resin bonded fibrous matrix
Key Features
- High-strength spiral bonded structure with superior dirt retention
- Designed for high-viscosity fluids and demanding chemical environments
- Consistent filtration with high flow rate and low pressure drop
- Silicone-free, ensuring contamination-free performance
- Crushable, frameless design for easy disposal
- Long service life and reduced maintenance frequency
Chemical & Environmental Compatibility
- Nonhazardous and environmentally safe
- Incinerable, crushable, and shreddable
- Certified silicone-free
- Suitable for weak acids and bases (pH 5–9)
- Not suitable for oxidizing agents
- Not recommended for FDA or food-grade applications
Applications
The Spiral Resin-Bonded Filter Cartridge is widely used in:
- Paint and Coating Filtration
- Printing Ink Filtration
- Adhesive and Resin Filtration
- Emulsion and Chemical Coating Filtration
- Organic Solvent and Plasticizer Filtration
- Wax and Oil Filtration
- Petroleum and Gas Industry Fluid Filtration
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