Material conveying accessories

Pneumatic double-insert valve

Introduction:

In pneumatic conveying systems, ordinary slide valve valves often cause equipment shutdowns due to insufficient sealing or frequent material jamming, seriously affecting production efficiency. Head Powder Pneumatic Double-Insert Valve adopts a double-sealed structure to improve material leakage and blockage issues, providing long-term stable control solutions for powder transportation.

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In pneumatic conveying systems, ordinary slide valve valves often cause equipment shutdowns due to insufficient sealing or frequent material jamming, seriously affecting production efficiency. Head Powder Pneumatic Double-Insert Valve adopts a double-sealed structure to improve material leakage and blockage issues, providing long-term stable control solutions for powder transportation.

Product description

The pneumatic double-insert valve is a high-performance valve specially designed for pneumatic conveying systems, enabling rapid opening and closing through pneumatic actuation, suitable for precise control of powders and granular materials. The products use wear-resistant materials and optimized runner designs, balancing sealing and circulation efficiency, and are widely used in chemical, building materials, grain processing, and other industries.

Product features

  • Dual slide plate structure: Independent upper and lower gate plates linkage, reliable sealing, effectively preventing material leakage and leakage.
  • Pneumatic drive: equipped with double-acting cylinders for rapid response and supports remote automation control.
  • Wear-resistant seals: Made of polyurethane or fluororubber materials, suitable for high-wear conditions and extending maintenance intervals.
  • Anti-jam design: optimized gap between the gate and valve body reduces material retention and lowers the risk of blockage.

Product prices

Pneumatic double-insert valves are non-standard custom products, with prices determined comprehensively based on valve diameter, material, cylinder specifications, and control methods. We offer one-on-one technical communication and provide detailed quotes based on actual working conditions, helping to match solutions with budgets.

Service commitment

Head Powder promises that all pneumatic double-insert valves are factory performance tested and come with a 12-month warranty. Pre-sales support for condition evaluation and selection recommendations, and after-sales support with rapid response, remote guidance, or on-site service, helping equipment operate normally.

Specifications

气动双插阀

Parameter nameParameter content
The official route is called the main routeDN100~DN400 (customizable)
Work pressure0.2~0.8 MPa
Applicable mediumPowders and granular materials (particle size ≤10mm)
Cylinder stroke80~200mm (depending on valve diameter)

Frequently Asked Questions about Model Selection

The most frequently asked questions before placing an order. If you can't find the answer, you can leave a message or consult online.

Material name and characteristics (particle size, bulk density, moisture content, whether fragile, worn, and moisture-absorbent), conveying volume, conveying distance (horizontal/vertical), number of start and end points, and whether there are explosion-proof or cleanliness requirements on site. The more complete the information, the closer the quote is to the final version.
Yes, you can. The company has established a comprehensive pneumatic conveying testing center, supporting preliminary testing of materials and issuing measured data (air consumption, wind speed, wear, and crushing rate), which then determines the model and system configuration.
Transmission equipment and pipeline fittings are self-produced, with self-developed automation control cabinets. Solution design, manufacturing, electrical control, installation, and commissioning are all integrated, with no subcontracting and a clear responsibility interface.

Get technical solutions and quotes for this model

Specify materials and operating conditions; engineers calculate selection parameters and provide configuration lists; Drawings and technical documentation for this model can also be requested directly.

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