Features and benefits
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Improves product quality
Eliminates oversize contamination from your powder
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Cuts cleaning downtime
Sanitary design allows for easy no-tools disassembly and cleaning
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Increases production rate
Achieves higher throughput capacity than standard vibrating screens for a quicker return on investment
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Safeguards operator’s health and safety
Clamping system securely seals the screener preventing product leakage and protecting operators from harmful dust

During initial product trials, we recognized how the new Airlock screener utilizes the Russell Compact technology to increase screening efficiency allowing even sticky products to be sieved without blinding. Also, due to its new clamping system, it is extremely easy to dismantle when compared to conventional clamping methods. It is clear that this particular unit has been designed specifically for this type of application.
Success stories
Sifting active pharmaceutical ingredients
Pneumatic sifter for containment applications
Russell Compact Airlock Sieve™
Upgrades available
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Frequently asked questions:
What is a vibratory sifter?
A vibratory sifter is a high-performance sifter machine that uses vibration to separate and grade materials. It ensures consistent product quality by removing oversized particles and contamination.
What industries use vibratory sifters?
Our Russell Compact Airlock Sieve™ can be used in all industries including:
- Pharmaceuticals for hygienic screening and compliance
- Food and beverage for contamination removal and quality control
- Chemicals and coatings for grading powders and liquids
- Metal powders and ceramics for precise particle separation
How does a vibratory sifter improve hygiene and safety?
A vibratory sifter improves hygiene and safety with patented TLI (twist, lock, and inflate) clamping. This sanitary screener prevents leaks and contamination. It also allows fast disassembly and cleaning, meeting strict hygiene standards in the food and pharmaceutical industries.
Can I test a vibratory sifter before purchasing?
You can trial vibratory sieving solutions at one of our global centers, or try our equipment at your own facility. Schedule a trial of a vibratory screener here.
Is the sanitary screener suitable for high-containment applications?
Our Russell Compact Airlock Sieve™ was specially designed for high-containment environments, such as pharmaceutical, chemical and food processing, where preventing dust leakage and contamination is critical.
Can a vibratory screener be integrated into existing production lines?
Our vibratory screeners can be easily integrated into new or existing production lines, with options for customization depending on your setup.
Why choose our Russell Compact Airlock Sieve™ over a standard vibratory sifter?
Our Russell Compact Airlock Sieve™ offers dust-tight sealing, faster clamping, and improved hygiene compared to traditional vibratory sifters. It reduces downtime and ensures compliance with strict industry standards.
How does the airlock clamp system work?
Our Russell Compact Airlock Sieve™ uses pneumatic clamping to secure the sieve decks quickly and evenly, eliminating the need for manual clamps. This ensures a consistent seal and speeds up cleaning and maintenance.
What after-sales services are available for this vibratory sifter?
We offer lifetime support for your vibratory sifter. This includes sieve spare parts, servicing, remeshing and technical assistance to keep your equipment running efficiently.
