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MOQ: | 10pcs |
Price: | USD20-120 |
Standard Packaging: | 1. Filter cartridge is wrapped with dustproof bags 2. Packed in cardboard boxes or rigid corrugated boxes 3. One filter cartridge per box |
Delivery Period: | 14 working days |
Payment Method: | L/C,D/A,D/P,T/T,Western Union |
Supply Capacity: | 1000pcs per month |
Perfectly Compatible With P191920 Oval Donaldson Filter Cartridges In Cutting Laser Machine
Farrleey Filtration is a global provider of filtration solutions that integrates research and development, production, and services. Specializing in delivering high-performance products and technologies for industrial dust control, high-temperature flue gas purification, and precision filtration applications.
Headquarters: Qingyuan, China (National High-Tech Industrial Park)
Slogan: Aspirations to revolutionize the environment
Core Advantages: High-Performance Replacement · Precision Fit · Breakthrough Domestic Technology
100% Compatibility with Donaldson Cartridges:
Exact Dimension Matching: Outer diameter 288.54mm (11.36") × length 660.40mm (26"), inner diameter 203mm (7.98"), seamlessly integrates with Donaldson equipment interfaces.
Performance Comparable to OEM: Ultra-Web flame-retardant media achieves 99.9% filtration efficiency @ 0.3μm, matching or exceeding OEM standards for dust retention.
Domestic Technological Breakthrough:
Patented Flame-Retardant Design: UL94 HB certified, withstands high-temperature environments up to 82°C (180°F), ideal for flammable dust scenarios.
Extended Service Life: 17.65㎡ (190 sq.ft) filtration area increases dust-holding capacity by 30%, reducing replacement frequency.
Flexible Customization:
Supports non-standard sizes, pleat heights (from 38mm), and end cap configurations (open/closed). Prototypes delivered in 5 business days.
Optional enhancements: galvanized/stainless steel backing mesh, anti-static coatings.
Technical Specifications (vs. Competitors)
Parameter |
DFO ULTRA-WEB FR |
Generic Domestic Cartridges |
Filtration Efficiency (0.3μm) |
99.9% |
≤99.5% |
Flame Retardancy |
UL94 HB (self-extinguishing) |
No certification/coating only |
Temperature Limit |
82°C (180°F) |
≤70°C |
Compatibility |
Full Donaldson series support |
Generic models only |
Customization Lead Time |
7 business days |
15-30 business days |
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MOQ: | 10pcs |
Price: | USD20-120 |
Standard Packaging: | 1. Filter cartridge is wrapped with dustproof bags 2. Packed in cardboard boxes or rigid corrugated boxes 3. One filter cartridge per box |
Delivery Period: | 14 working days |
Payment Method: | L/C,D/A,D/P,T/T,Western Union |
Supply Capacity: | 1000pcs per month |
Perfectly Compatible With P191920 Oval Donaldson Filter Cartridges In Cutting Laser Machine
Farrleey Filtration is a global provider of filtration solutions that integrates research and development, production, and services. Specializing in delivering high-performance products and technologies for industrial dust control, high-temperature flue gas purification, and precision filtration applications.
Headquarters: Qingyuan, China (National High-Tech Industrial Park)
Slogan: Aspirations to revolutionize the environment
Core Advantages: High-Performance Replacement · Precision Fit · Breakthrough Domestic Technology
100% Compatibility with Donaldson Cartridges:
Exact Dimension Matching: Outer diameter 288.54mm (11.36") × length 660.40mm (26"), inner diameter 203mm (7.98"), seamlessly integrates with Donaldson equipment interfaces.
Performance Comparable to OEM: Ultra-Web flame-retardant media achieves 99.9% filtration efficiency @ 0.3μm, matching or exceeding OEM standards for dust retention.
Domestic Technological Breakthrough:
Patented Flame-Retardant Design: UL94 HB certified, withstands high-temperature environments up to 82°C (180°F), ideal for flammable dust scenarios.
Extended Service Life: 17.65㎡ (190 sq.ft) filtration area increases dust-holding capacity by 30%, reducing replacement frequency.
Flexible Customization:
Supports non-standard sizes, pleat heights (from 38mm), and end cap configurations (open/closed). Prototypes delivered in 5 business days.
Optional enhancements: galvanized/stainless steel backing mesh, anti-static coatings.
Technical Specifications (vs. Competitors)
Parameter |
DFO ULTRA-WEB FR |
Generic Domestic Cartridges |
Filtration Efficiency (0.3μm) |
99.9% |
≤99.5% |
Flame Retardancy |
UL94 HB (self-extinguishing) |
No certification/coating only |
Temperature Limit |
82°C (180°F) |
≤70°C |
Compatibility |
Full Donaldson series support |
Generic models only |
Customization Lead Time |
7 business days |
15-30 business days |