Powder and bulk solids intelligence
Independent videos and structured technical knowledge for engineers, operators and buyers across the powder and bulk solids industry.
A different kind of industry portal
Curated companies and solutions with visible criteria, evidence and clear commercial disclosure.
Explore Top Lists →Selection guidance and engineering context connected to relevant technologies and demonstrations.
Explore Guides →Structured explanations of process and equipment choices for practical decision making.
Explore Comparisons →Documented applications that connect the challenge, solution, company and technical result.
Explore Case Studies →Sponsored visibility
Selected partner videos receive prominent, clearly labelled visibility. Featured placement is separate from editorial selection and ranking.
Qlar
Qlar's short animation shows how a dense phase pneumatic conveying cycle moves through pressure buildup, material transport, and line clearing — the three stages that must work together during one batch transfer.
59 views
REMBE® GmbH Safety+Control
This REMBE video explains the Q Rohr flameless venting device and its operating principle. The shown equipment is part of explosion mitigation, not a substitute for ignition prevention. Selection requires representative dust test data, a hazard assessment and a coordinated venting, suppression and isolation strategy.
5,057 views
Gericke AG
Gericke's video explains the operating and cleaning concept of the GNB coarse grinder and deagglomerator: a low-speed paddle-and-screen arrangement works lumps down to size, and the unit opens for inspection. Particle size, capacity, heat input and wear still require representative material testing.
2,290 views
Featured visibility
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Premium Partner knowledge
These formats connect editorial knowledge with videos and companies that actively support powderbulkvideos.com. Commercial visibility never determines an editorial ranking.
Curated shortlists
Top List
Editorial Top 10 of rotary valves for food processing, ranked on cleanable geometry, documented materials, seals, and access. Includes shortlist questions.
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Top List
This editorial Top 10 compares rotary valves for abrasive powders on wear materials, replaceable tips, clearance control, and documented shaft sealing.
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Top List
Independent 2026 shortlist of dense phase conveying system suppliers, with the ranking criteria, material testing questions, and proposal checks that matter.
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Top List
Independent 2026 shortlist of dust collection system suppliers for powder and bulk solids, with advice on capture design, dust hazards, and proposal comparison.
ExploreTechnical selection
Guide
How to select and specify a dense phase conveying system: flow regimes, material testing, pressure and gas budgets, scale-up rules, and acceptance tests.
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Guide
Pharmaceutical continuous manufacturing depends on stable feeding, residence time behavior and PAT. This guide covers control strategy, diversion and ICH Q13.
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Guide
How to design a pneumatic conveying system: define the duty, characterize the powder, pick dilute or dense phase, size pipe and air mover, control dust risk.
ExploreDecision support
Comparison
Vacuum or positive-pressure conveying? Compare topology, containment, material behavior and filtration, and see what test evidence a sound selection needs.
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Comparison
Volumetric feeders meter powder by displacement; gravimetric feeders correct output from weight feedback. See when each fits and how to verify feed accuracy.
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Comparison
Dense phase conveys solids at low velocity to limit attrition and wear; dilute phase suspends particles in more gas. See how material data drives the choice.
ExploreLatest knowledge
VAC-U-MAX
With over 65 years of experience in pneumatic conveying and more than 10,000 powders and granular materials handled, VAC-U-MAX packages its Signature Series vacuum conveying systems as complete units: receiver, UL-listed controls, convey hose, filters, and vacuum producer.
4,956 views
VAC-U-MAX
This VAC U MAX video explains the Model 1050 portable continuous duty vacuum system for dense material recovery. It helps define the system boundary and major components. Capacity, filtration, pressure loss, discharge and combustible dust suitability depend on the material and complete installation.
4,952 views
REMBE® GmbH Safety+Control
In this Safety Campus 'unboxed' video, REMBE explains inspection and maintenance tasks for the EXKOP active explosion-isolation system, focusing on service access, component condition and the checks that return an isolation device to a known state.
5,017 views
REMBE® GmbH Safety+Control
REMBE's Rush Order Service guarantees immediate production of customized rupture discs, whether as a spare or for a new application. Most rush orders are delivered within 2 to 4 days worldwide, so an opened disc can be replaced without keeping every variant in stock.
4,839 views
REMBE® GmbH Safety+Control
REMBE® presents its Authorized Partner Program: certified on-site service partners for pressure relief, trained in seminars on rupture disc types, application limits, signaling and safe assembly.
4,998 views
REMBE® GmbH Safety+Control
REMBE presents its Digital Audit (RDA) format: customers participate remotely in inspections, tests and acceptance procedures via video conference and can examine their products before delivery.
4,848 views
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Popular knowledge
Premium Partner videos appear first. Total powderbulkvideos.com view count determines the order within the Premium and standard groups.
Rank 1
23,496 views
Rank 2
23,029 views
Rank 3
22,855 views
Rank 4
22,757 views
Rank 5
22,699 views
Rank 6
22,663 views
Rank 7
22,592 views
Rank 8
22,536 views
Rank 9
20,284 views
Rank 10
18,976 views
Partner visibility
All companies with an active paid partnership are shown here. This visibility remains separate from editorial assessments; curated discovery lists transparently group Premium Partners first.
Explore the knowledge graph
Technology Center
Browse conveying, feeding, mixing, screening, storage, safety and other Technology clusters, with connected videos, Companies and engineering guidance.
Open the Technology CenterIndustry Center
Move from food, chemicals and pharmaceuticals to minerals, recycling and other Industries, then follow the linked Technologies, videos and Companies.
Open the Industry CenterIndustry calendar
Plan the next relevant stops for powder and bulk solids processing, equipment and engineering.
Powder and bulk solids events
Meet suppliers, engineers and process specialists at the industry’s next major gatherings.
