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  • Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442
  • Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442
  • Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442
  • Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442
  • Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442
  • Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442
Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442

Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442

$1.08-$1.60/ Kilogram|1000 Kilogram/Kilograms(Min. Order)

Customization:

Customized packaging（Min.Order: 10000 pieces）
View product details

Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Water Removal & Adsorption: Designed to efficiently adsorb moisture in air dryer filters and brake systems, ensuring optimal performance in humidity-sensitive applications.
  • Catalytic Support: The cylindrical and spherical ceramic beads (aluminosilicate-based) provide high thermal and chemical stability, making them ideal for catalytic processes and industrial filtration systems.

Key features

  • 1. Material Technology

    • With high-purity aluminosilicate molecular sieve structure (4A type), effectively adsorb water vapor in air brake systems to prevent corrosion and ensure reliable performance.

  • 2. Performance Parameters

    • With precise 4Å pore size design, selectively adsorb water molecules while excluding larger contaminants, ensuring pure air output for critical applications like air brake systems.

  • 3. Scenario Solutions

    • Designed for air brake systems, the zeolite 4A ensures reliable water removal to enhance system safety and longevity under high-pressure conditions.

  • 4. Certification Standards

    • Certified to EU 2015/863 standards, ensuring compliance with stringent environmental and safety regulations for industrial use.

  • 5. Customized Pellet Design

    • With uniform cylindrical/spherical pellets, ensure consistent airflow and efficient moisture removal in filtration systems.

  • Notes:

    • The product’s certification (EU 2015/863) emphasizes regulatory compliance, a critical selling point for industrial buyers.

Product details

Chemical Product Molecular Sieve Zeolite 4A for air Dryer Filter Water Removal Molsiv Adsorbents 4A-DG-442

Our 4A Molecular Sieve Adsorbent Zeolite is engineered for precision dehydration and impurity removal in air dryer and brake systems. Available in cylindrical and spherical aluminosilicate beads, this high-purity material delivers unmatched performance in harsh industrial environments.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-purity aluminosilicateSuperior thermal stability & chemical resistance
CertificationEU 2015/863 compliantEnsures safety for industrial applications
Adsorption Type4A Molecular Sieve (pellet form)Selectively adsorbs water molecules < 4Å
Shape CustomizationCylindrical/Spherical beadsOptimized flow control or surface-area efficiency

Customization guide

Adjust bead size (2-8mm) or shape to tailor flow dynamics or surface-area-to-volume ratios for specific applications. For instance, smaller spherical beads enhance adsorption efficiency in gas streams, while cylindrical beads improve particulate filtration in liquid systems.

Get inspired

With cylindrical beads, achieve uniform flow distribution in brake systems. Spherical beads maximize surface-area contact for rapid water removal in air dryers. Both variants are ideal for high-pressure environments due to their compressive strength.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Adsorption Capacity22% (water)+15% (25.3%)+30% (28.6%)
Operating Temp. Range-40°C to 200°C-40°C to 220°C-40°C to 250°C
Pressure Resistance1.5 MPa2.0 MPa2.5 MPa*

Supplier's note

  1. Technical Breakthroughs:

    • Material Purity: Triple-washed aluminosilicate reduces impurities by 90%, ensuring consistent adsorption performance.
    • Shape Precision: CNC-machined beads guarantee ±0.1mm size uniformity, critical for flow consistency.
    • EU 2015/863 Compliance: Meets stringent biocide safety standards for automotive and industrial use.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard air dryer systems where cost-efficiency is prioritized.
    • Advanced Model: Suitable for heavy-duty brake systems requiring 20% faster drying times than traditional silica gel.
    • Pro Model: Designed for extreme environments (e.g., offshore platforms) where prolonged exposure to 250°C temperatures is common. Its 2.5 MPa pressure resistance ensures reliability in high-stress pipelines.

*Pro Model’s pressure tolerance exceeds industry benchmarks by 33%, enabling use in deep-sea drilling equipment.

Frequently asked questions

  • Which molecular sieve model is best for removing moisture from air brake systems?

  • How do I regenerate the 4A molecular sieve after use in an air dryer filter?

  • What’s the difference between cylindrical and spherical molecular sieve beads?

  • Can the 4A molecular sieve be customized for specific filtration needs?

  • Is the 4A molecular sieve certified for automotive brake systems?

  • How effective is 4A molecular sieve at removing water from compressed air?

  • What makes this molecular sieve suitable for long-term use in harsh environments?

  • Are there safety guarantees for using this adsorbent in automotive applications?

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