1.Details

EP430 Series: Explosion-Proof Pumps Designed for High-Risk Environments

The EP430 series is a category of peristaltic pumps built to explosion-proof standards. It is specifically designed for handling flammable, explosive, toxic, or hazardous media, while also providing intelligent control and durability. It is a reliable choice for safe transfer in high-risk environments.

Materials + Structure: Dual Assurance for Safety and Durability

• Drive housing / pump head: Aluminum alloy + anti-corrosion coating (corrosion-resistant).
• Rotor / bearings: Stainless steel (high strength, wear-resistant).
• Integrated explosion-proof joints to avoid exposed wiring risks.
• High-sealing design, compatible with IP67 protection level.

Fully Adapted to High-Risk Scenarios Across Industries

• Petrochemical: Transfer of flammable and explosive raw materials or solvents.
• Mining: Safe handling of toxic or hazardous media underground.
• Pharmaceutical: Precise filling of hazardous liquids containing alcohol or organic solvents.
• Other applications: Hazardous chemical storage, high-risk laboratories, and similar environments.

2.Advantages

Three Core Advantages Define the Standard for High-Risk Transfer

High-Level Explosion Protection for Maximum Safety

• Full machine explosion-proof rating: ExdIIBT4Gb / ExdIICT130℃ Db, suitable for Class I/II hazardous explosive environments.
• Full machine protection: IP67 rating, offering “triple protection” against explosion, dust, and water, capable of withstanding harsh conditions.

Smart Control for Efficient Operation

• Integrated control system combining AC servo motor + intelligent control algorithms.
• TFT color display + convenient buttons (start/stop, direction change, speed adjustment, etc.) for intuitive operation.

Durable Construction for Industrial Environments

• Pump head designed for high cleanliness and low maintenance, compatible with multiple tubing types.
• Core components reinforced with durable materials (e.g., stainless steel rotor/ bearings) to extend service life.

3.Specification

​Product Selection Recommendation Table

Materials of Construction

Overall Dimensions & Flow/Pressure Curve

Technical Specifications

Duoning Biotech is a leading one-stop bioprocess solutions provider from China, committed to offering products and services required for the discovery, development and commercialization production of biologics, including reagents, consumables, instruments, equipment, and services. Leveraging our integrated bioprocess system, we empower our customers to achieve effective, reliable, lower-cost and higher-quality biologics manufacturing processes.