ABOUT

ABOUT

Xinxiang Kepuke Filter Co., Ltd. is a modern enterprise integrating R&D, production, and sales. Specializing in air compressor filtration, the company has accumulated rich experience in the field. Its main offerings include replacement and customized filters for air compressors (separators, air filters, oil filters), compatible with numerous air compressor brands.For years, the company has adhered to the business philosophy of "Technological Leadership, Quality First, and First-Class Service," contributing to domestic and international industries such as power, papermaking, coal, food, pharmaceuticals, and machinery. With a sound scientific quality management system,...

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PRODUCTS
Hot Products
Ingersoll Rand Air Filter Replacement – 22338115
Ingersoll Rand Air Filter Replacement – 22338115

Ingersoll Rand Air Filter Replacement – 22338115Premium Direct-Replacement Elem···

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Ingersoll Rand Oil filter Replacement – 24900458
Ingersoll Rand Oil filter Replacement – 24900458

Ingersoll Rand Oil filter Replacement – 24900458Premium Direct-Replacement Elem···

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Ingersoll Rand Oil filter Replacement – 39911615
Ingersoll Rand Oil filter Replacement – 39911615

Ingersoll Rand Oil filter Replacement – 39911615Premium Direct-Replacement Elem···

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Ingersoll Rand Oil filter Replacement – 54672654
Ingersoll Rand Oil filter Replacement – 54672654

Ingersoll Rand Oil filter Replacement – 54672654Premium Direct-Replacement Elem···

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Ingersoll Rand Oil Separator Replacement – 49014012
Ingersoll Rand Oil Separator Replacement – 49014012

Ingersoll Rand Oil Separator Replacement – 49014012Premium Direct-Replacement E···

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Ingersoll Rand Oil Separator Replacement – 23708423
Ingersoll Rand Oil Separator Replacement – 23708423

Ingersoll Rand Oil Separator Replacement – 23708423Premium Direct-Replacement E···

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Ingersoll Rand Air Filter Replacement – 24900326
Ingersoll Rand Air Filter Replacement – 24900326

Ingersoll Rand Air Filter Replacement – 24900326Premium Direct-Replacement Elem···

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Ingersoll Rand Air Filter Replacement – 23424922
Ingersoll Rand Air Filter Replacement – 23424922

Ingersoll Rand Air Filter Replacement – 23424922Premium Direct-Replacement Elem···

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NEWS
Company and Industry News
Water-Lubricated Screw Compressor Principles

2026-04-17

Water-Lubricated Screw Compressor Principles

Explore the water lubricated screw air compressor working principle, ISO Class 0···

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Air Compressor Compression Ratio Guide

2026-04-16

Air Compressor Compression Ratio Guide

Master the air compressor compression ratio calculation formula, understand perf···

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Screw Air Compressor Not Loading Troubleshooting

2026-04-15

Screw Air Compressor Not Loading Troubleshooting

Diagnose screw air compressor not loading issues. Step-by-step guide for electri···

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Winter Maintenance for Adsorption Air Dryers

2026-04-14

Winter Maintenance for Adsorption Air Dryers

Master adsorption air dryer winter operation maintenance. Prevent freezing, mana···

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Risks of Screw Compressor Low Load Operation

2026-04-13

Risks of Screw Compressor Low Load Operation

Analyze hazards of prolonged low-load screw compressor operation, including oil ···

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Cold Start Guide for Oil-Injected Screw Compressors

2026-04-10

Cold Start Guide for Oil-Injected Screw Compressors

Execute safe cold weather starts for oil-injected screw compressors with pre-hea···

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Oil-Free vs Water-Lubricated Screw Compressors

2026-04-09

Oil-Free vs Water-Lubricated Screw Compressors

Compare oil-free and water-lubricated screw compressors. Analyze efficiency, pur···

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Air Compressor Energy Efficiency Testing

2026-04-08

Air Compressor Energy Efficiency Testing

Execute precise air compressor energy efficiency testing. Measure flow, pressure···

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Air Compressor Cooling Fan Overload Causes

2026-04-07

Air Compressor Cooling Fan Overload Causes

Diagnose air compressor cooling fan overload causes, including blocked filters, ···

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Screw Air Compressor Current Fluctuation Causes

2026-04-06

Screw Air Compressor Current Fluctuation Causes

Diagnose screw air compressor current fluctuation causes, including voltage inst···

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Screw Air Compressor Pressure Settings

2026-04-03

Screw Air Compressor Pressure Settings

Optimize screw air compressor pressure settings for efficiency. Learn load/unloa···

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Adsorption Dryer Faults and Troubleshooting

2026-04-02

Adsorption Dryer Faults and Troubleshooting

Diagnose common adsorption dryer faults like high dew point, desiccant degradati···

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