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Interstage Screening (CIP/CIL)

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Multotec’s wedge wire carbon-in-pulp (CIP) and carbon-in-leach (CIL) Interstage screening solutions ensure even wear and extended life. To facilitate accurate cut points and minimal binding, our precision-made symmetrical seamless wedge wire cylinders are spot-welded and ensure close tolerances on aperture sizes.

Features and benefits of our CIP / CIL screens:

  • No air required to clean screening surface during operation
  • Efficient manufacture of seamless Wedge Wire Cylinders facilitate quick delivery times
  • Manufactured from abrasion and corrosion-resistant Wedge Wire
  • Seamless cylinder design eliminates welds – providing longer life and improved performance
  • Custom-made according to specific requirements – range of Cylinder sizes, aperture sizes and wedge wire profiles.

Click the following links to view our full CIP / CIL screens specification pdf, and photo gallery 


Multotec’s CIP and CIL Interstage screening systems are custom-made and ensure even wear and tear – ultimately extending the applications lifespan. Contact Multotec here here.

Wedge wire cylinders

Wedge wire cylinders from Multotec are manufactured for all types of mechanically and air-swept cylindrical Interstage screens. Standard diameter cylinders are seamless and flanged together in 2 or 3 sections if preferential wear occurs at different levels in the tank.

Cylinders are custom-made for specific applications taking the aperture size and wedge wire profile as well as diameter, height and flange details into account.

Apertures and materials of construction:

The carbon or resin size range dictates the aperture size of the screen. Multotec provides all standard aperture sizes, and the cylindrical welding machine can manufacture any intermediate aperture size. Our cylinders can be fabricated using different profiles specifically designed for the carbon recovery process. Additional advantages include:  

  • Advanced measurement and control instrumentation, which allows close tolerances on apertures to be achieved 
  • The CIP profile has a high release angle which reduces blinding, and an improved open area increases throughput
  • The 28 cp profile, also used in the gold mining industry, can provide even longer life
  • 304 or 316 stainless steel is used for applications subject to corrosion, while 430 stainless steel is used in areas that require abrasion resistance properties only

Our team of highly skilled and qualified engineers have extensive application knowledge and technical expertise - ensuring you get the most accurate screening media solution.


Regional Availability

This is available to the South American and African markets.

Capitalise on over 40 years of screening media experience

In the News

Mato Builds On 30 Years In SA To Grow Range, Footprint (March 2018)

Wth three successful decades of supplying mining and industrial customers in South Africa, Multotec Group company MATO Products is set to spread its wings in terms of both its product range and its southern African footprint.


Speak to a Multotec consultant today about how we can manufacture
a performance-enhancing process solution for you!

Bonanza & Kambalda Screens

Bonanza & Kambalda screens can be custom-designed for best results, reducing downtime and enhancing screening suitability for CIL and CIP applications.

View Bonanza & Kambalda Screens Product Details