

Omnipure K2540 SS 1/4" QC Elbow Carbon Block Inline Filter RF-M6
OMNIPURE's K-Series 1/4” 90° Quick-Connect Block GAC 1 micron filters are compact and versatile coconut activated carbon filters which will effectively remove cysts, chlorine, taste and odors from the water and are a great value for applications where long life, high purity and low change-out frequency are required. No glues or binders were used in the manufacturing process but instead, components are friction-welded together producing a reliable, no-leak seal. Omnipure inline filters are available in a variety of sizes and connections and are used with reverse osmosis systems, water filters, ice machines, water coolers, drinking fountains and in any applications where better tasting water is important.
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Manufacture Item Code |
K2540 SS |
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Filter Length |
2.5" x 10" |
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Service Life or 1 year |
9463.529 Litres |
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Degree of Nominal Filtration |
1 Micron |
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Pipe Size QC* |
1/4" 90° |
*QC (Quick-Connect)– Innovative push-in, pull-out collet ring easy install connector.
This filter also replace Elkay 56192C

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EXTERNAL WATER FILTER + HOSE (5M 1/4") KIT SET $50
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APEX FMP 350 KPA WITH 1/4" TUBE PORTS $39
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JOHN GUEST (1M 1/4") HOSE TUBING HIGH PRESSURE $5
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Compatible Models
Please refer to the product description above for compatible filter numbers, refrigerator models, and system model information.
If you cannot find your model number or are unsure whether this product is suitable for your system, please contact us before purchasing.
Contact Us for Compatibility SupportInstallation Guide
Please use the general guide below to help identify your filter type and follow the correct replacement process. Filter location and replacement steps may vary depending on your refrigerator or water filtration system model. Always refer to your appliance manual for the exact filter location and specific instructions.
Need Help Finding the Correct Filter?
Before ordering, compare your old filter, check the model number or filter code, and confirm the connector type. If you are unsure, please contact Water Filter Distributors for assistance.
Whole House System Installation Manual
For whole house filtration systems, please refer to the detailed installation manual below. Professional installation by a licensed plumber is recommended.
View Whole House Installation ManualTwin Cartridge Under Sink Installation Guide
For twin cartridge under sink systems, please refer to the installation guide below. This guide is suitable for systems supplied with a dedicated faucet, diverter valve, tubing and installation kit.
Important Notes
- Filter location and replacement steps may vary depending on your appliance or system model.
- Flush approximately 5–10 litres or 3–5 minutes of water after installation.
- Use with cold potable water only.
- Check for leaks after installation and reinstall if necessary.
- Always follow your appliance manufacturer's instructions.
Certification & Quality Assurance
Water Filter Distributors is operated by Mexi Trading Pty Ltd, an Australian owned and operated company. Our products are supplied with a strong focus on quality, safety and trusted filtration performance.
Important Certification Notice
- Certification details may vary depending on the specific product model.
- Please refer to the product description, packaging or official documentation for model-specific certification information.
- If you require confirmation for a specific product, please contact Water Filter Distributors before purchasing.



