Icon-facebook Twitter Youtube Linkedin
Enquire Now

Walnut Shell Filter Media

Walnut Shell Filter Media

Starke’s Walnut Shell Filter Media is a top-tier natural filtration material made from crushed walnut shells. This media is expertly processed into various granular sizes, offering a high surface area for superior filtration performance. Widely used in water treatment and oil removal applications, walnut shell filter media provides an environmentally friendly and highly effective solution for industries seeking sustainable filtration options.

Benefits of walnut shell filter media
  • Ensures improved water clarity through efficient filtration
  • Highly durable and resistant to chemical wear
  • Suitable for both industrial and municipal water treatment
  • Provides effective performance with minimal maintenance
Inquire Now

Key Advantages of Walnut Shell Filter Media

  • Efficient Contaminant Removal: Walnut shells are highly effective at removing suspended solids, oil, and organic matter from water. With its natural affinity for oil, this filter media excels in oil and grease separation, making it a preferred choice for industries like automotive, manufacturing, and oil & gas.)
  • Minimal Pressure Drop and High Flow Rate: Walnut shell filter media allows for efficient contaminant removal without significantly affecting flow rate or causing pressure drop, ensuring a smooth filtration process.
  • Long Lifespan and Reusability: Walnut shell media is durable and can be regenerated for multiple uses, reducing operational costs over time. Its hard, irregular structure enhances filtration efficiency and provides excellent durability in high-pressure environments.
  • Chemically Inert and Non-Toxic: Starke Walnut Shell Filter Media is chemically inert, meaning it won’t release harmful substances into your water. It offers a safe, non-toxic, and sustainable option for various filtration systems.
  • Environmentally Friendly: Walnut shells are biodegradable, non-toxic, and can be easily recycled or disposed of without harming the environment, making them a sustainable alternative to synthetic filter media.

Applications

Oil & Gas

Automotive & Manufacturing

Wastewater Treatment

Food Processing

Choosing the Right Walnut Shell Filter Media

  • Particle Size: Different applications may require specific granule sizes to achieve optimal filtration results.
  • System Compatibility: Ensure the media is compatible with your existing filtration system, such as sand filters, multimedia filters, or activated carbon filters.
  • Filtration Requirements: Consider factors like flow rate, pressure, and contaminant load to select the right media for your needs.
  • At Starke, we provide tailored guidance to help you choose the right walnut shell media for your specific applications.

Comparison

Filtering Media TypeSilica SandWalnut Shell
Oil Removal Rate (%)40 – 5084 – 93
Suspended Solids Removal Rate (%)50 – 6585 – 96
Filtering Speed (m/h)8 – 1225 – 30
Backwashing Strength (L/S.m2)166 – 7
Filtering Media Maintenance MethodReplace every 2-3 yearsAdd 10% every year

SHAKUN MINERALS has delivered premium minerals since 1992, serving industries like water filtration, construction, paints, glass, and refractories. We ensure cleaner water, stronger structures, and vibrant surfaces.

Icon-facebook Twitter Youtube Linkedin

Useful Links

Our Mineral Products

Contact Us

Copyright © 2025 Shakun Minerals, All rights reserved. Developed by Techno Mantra