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  • Rotary Airlock Valve for Granules and Powder Transport Under Silo Hopper
  • Rotary Airlock Valve for Granules and Powder Transport Under Silo Hopper
  • Rotary Airlock Valve for Granules and Powder Transport Under Silo Hopper
Rotary Airlock Valve for Granules and Powder Transport Under Silo Hopper

Rotary Airlock Valve for Granules and Powder Transport Under Silo Hopper

$450.00-$550.00/ Set|1 Set/Sets(Min. Order)

Customization:

Paint color（Min.Order: 1 pieces）
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Rotary Airlock Valve for Granules and Powder Transport Under Silo Hopper

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Material Transport Control: Designed to regulate the flow of granules and powders from silo hoppers while maintaining airtight sealing to prevent gas leakage.
  • Rotary Airlock Mechanism: Ensures efficient transfer of bulk materials under pressure, minimizing air or gas loss during operation.

Key features

  • 1. Corrosion-Resistant Casting Material

    • With a durable cast iron body, ensure long-lasting performance in abrasive and corrosive environments. This material outperforms plastic alternatives in high-stress industrial applications*

  • 2. Electric Actuation with Programmable Controls

    • With touchscreen interface and multi-speed presets, achieve precise flow rate adjustments for granules and powders. This interactive design reduces manual intervention compared to manual valves*.

  • 3. High-Pressure Gas-Sealed Operation

    • With a maximum operating pressure of 1.6 MPa, maintain airtight sealing to prevent gas leakage during material transport. This ensures efficiency in pneumatic conveying systems*.

  • 4. Continuous Industrial Use in Silo Systems

    • Designed for uninterrupted operation under silo hoppers, this valve reliably handles bulk material discharge in commercial or industrial settings, minimizing downtime.

  • 5. Compliance with Industrial Safety Standards

    • Built to meet ISO 5211 mounting standards, ensuring seamless integration into existing process systems and compatibility with global industrial safety regulations.

Product details

Rotary Airlock Valve for Granules and Powder Transport Under Silo Hopper

The Rotary Airlock Valve for Granules and Powder Transport Under Silo Hopper is engineered for efficient, airtight material handling in industrial settings. Built with durable casting material and electric power, it ensures seamless transport of powders and granules while maintaining system integrity.

Technical specifications

FeatureSpecificationBenefit
MaterialDuctile iron castingWithstands corrosion and abrasion in harsh environments
Media CompatibilityGas-sealed designPrevents leakage, ensuring airtight operation
Power TypeElectric motorEnables automated, energy-efficient control
MobilityWheeled baseEasy positioning and installation flexibility
Application ScenarioSilo discharge systems, powder/granule conveyanceOptimized for bulk material handling in manufacturing and processing industries

Customization guide

Adjustable parameters include:

  • Material Grade: Upgrade to stainless steel for corrosive environments.
  • Port Size: Customize inlet/outlet dimensions to match existing pipelines.
  • Motor Power: Select voltage/current ratings for specific throughput demands.

Get inspired

Streamline your material transport process with a valve designed to handle high-volume granules and powders. The airtight sealing and robust construction ensure minimal downtime and maximum efficiency in silo systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Flow Rate1,000 kg/h+15% (1,150 kg/h)+30% (1,300 kg/h)*
Sealing EfficiencyIP54 (dustproof)IP65 (water/dustproof)IP67 (submersion-safe)
Motor Power0.75 kW1.1 kW1.5 kW

Supplier's note

  1. Key Technical Breakthroughs:

    • Casting Material: Ductile iron ensures 2x longer lifespan in abrasive conditions.
    • Electric Motor Integration: Reduces energy consumption by 20% vs. pneumatic models.
    • Enhanced Sealing: IP67 rating eliminates cross-contamination in wet or humid environments.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale facilities requiring basic airtight transport (e.g., food processing).
    • Advanced Model: Suitable for medium-volume operations needing water/dust resistance (e.g., chemical plants).
    • Pro Model: Designed for heavy industrial use, with 30% higher flow capacity than industry standards. Its IP67 sealing and 1.5 kW motor enable safe handling of abrasive materials in mining or cement production.

*Performance gains compared to industry-standard valves of equivalent size.

Frequently asked questions

  • Which Rotary Airlock Valve model is best for high-volume powder transport in silo systems?

  • How do I clean the rotor and housing of the Rotary Airlock Valve for Silo Hoppers?

  • Casting vs Stainless Steel: Which material suits corrosive environments for airlock valves?

  • Can the Rotary Airlock Valve be customized for specific flow rates or port sizes?

  • Is the Rotary Airlock Valve ATEX certified for explosive atmospheres?

  • Which model handles abrasive materials like cement or sand in powder transport?

  • How often should I replace the seals in the Rotary Airlock Valve?

  • Does the Rotary Airlock Valve comply with food safety standards for powder handling?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityHigh-corrosion environmentsIndustry: ASTM A48 Cast IronBase: ASTM A536 Ductile Iron (▲1)Advanced: ASTM A276 Stainless Steel (▲2)
Enhanced corrosion resistance in AdvancedHigher cost for Advanced
Sealing EfficiencyHigh-leakage-sensitive applicationsIndustry: 50 ppm leakageBase: 20 ppm (▲1)Advanced: 5 ppm (▲2)
Reduced contamination riskComplex seals in Advanced require expert setup
Power ConsumptionEnergy-sensitive facilitiesIndustry: 1,500WBase: 1,200W (▲1)Advanced: 900W (▲2)
40% energy savings with AdvancedHigher upfront cost for Advanced's motors
Noise LevelResidential areasIndustry: 75 dBBase: 65 dB (▲1)Advanced: 55 dB (▲2) (quieter than a normal conversation)
Advanced meets OSHA noise regulationsAdvanced’s dampening reduces max capacity by 10%
CapacityLarge-scale production plantsIndustry: 10 m³/hBase: 15 m³/h (▲1)Advanced: 20 m³/h (▲2)
Advanced doubles Industry Standard throughputRequires larger installation space
Maintenance Requirements24/7 uptime-critical operationsIndustry: Monthly checksBase: Quarterly (▲1)Advanced: Semi-annual (▲2)
Advanced cuts downtime by 50%Advanced parts need specialized technicians

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