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  • SEKO Chemical Dosing Pump
SEKO Chemical Dosing Pump

SEKO Chemical Dosing Pump

  • >= 1 Pieces
    $160
View product details

SEKO Chemical Dosing Pump

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Chemical Dosing Precision: Equipped with a diaphragm mechanism and digital display, the pump enables accurate control of flow rate and pressure for precise chemical dosing in liquid handling applications.
  • Versatile Liquid Handling: Designed to manage corrosive, abrasive, and viscous liquids due to its durable polypropylene construction and flexible diaphragm, ideal for industrial and laboratory settings.

Key features

  • 1. Corrosion-Resistant Polypropylene Construction

    • With a corrosion-resistant polypropylene body, ensure durability in harsh chemical environments. This material outperforms traditional metal pumps by resisting rust and degradation, extending lifespan by up to 20% in aggressive liquid handling.

  • 2. Digital Display & Customizable Ports

    • With a digital display and customizable ports, monitor real-time parameters (flow rate, pressure) and adapt to diverse applications. This interactive design enables 30% faster setup compared to manual models, streamlining operations for both industrial and home use.

  • 3. High-Performance Diaphragm Mechanism

    • With a flexible diaphragm made of durable rubber compounds, achieve precise and consistent dosing across thin and viscous liquids. This design delivers 15% faster output than standard diaphragm pumps, ensuring reliable performance in demanding scenarios.

  • 4. Versatile Scenario Adaptability

    • Designed for continuous operation in commercial water treatment systems or precise dosing in residential RO setups, this pump meets the needs of both environments. Its compact, robust design outperforms single-use pumps by handling 24/7 commercial loads while maintaining accuracy for home-scale applications.

  • 5. Food-Grade & Eco-Friendly Compliance

    • With materials meeting food-grade and eco-friendly certifications (e.g., NSF/ISO standards), ensure safe chemical dosing for potable water systems and sustainable operation. This certification edge surpasses non-compliant alternatives, prioritizing health and environmental safety.

Product details

SEKO Chemical Dosing Pump

The SEKO Chemical Dosing Pump is a robust polypropylene diaphragm pump designed for precise liquid handling in water treatment and industrial applications. Equipped with a digital display for real-time monitoring and customizable ports for versatile integration, it ensures reliable performance in corrosive or abrasive environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialPolypropylene body, rubber diaphragmCorrosive liquid transfer in chemical plants
Digital DisplayFlow rate (L/h), pressure (bar)Real-time monitoring in water treatment systems
Diaphragm MechanismFlexible rubber compoundPrecise dosing for RO membrane cleaning
Safety ComplianceIP67 rating, CE-certifiedOutdoor or harsh indoor industrial setups
CustomizationAdjustable inlet/outlet portsTailored piping configurations for labs or factories

Customization guide

Adjustable port configurations to meet specific piping requirements. Material choices (e.g., Teflon-lined diaphragms) can be customized for extreme chemical resistance.

Get inspired

With its compact design and chemical-resistant construction, the SEKO pump is ideal for automating dosing in reverse osmosis systems, wastewater treatment, or laboratory chemical delivery.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Flow Rate50 L/h80 L/h (+60%)120 L/h (+140%)*
Max Pressure8 bar12 bar (+50%)18 bar (+125%)
AutomationManual controlPID-based auto-dosingFull PLC integration
Diaphragm MaterialStandard rubberEPDM (chemical-resistant)Teflon-lined (+20% durability vs. industry standard)

Supplier's note

  1. Technical Breakthroughs:

    • The Teflon-lined diaphragm (Pro Model) extends service life by 30% in acidic environments.
    • The digital display enables real-time adjustments for consistent RO system efficiency.
    • Modular port design reduces downtime by 50% during system reconfiguration.

  2. Version Selection Guide:

    • Base Model: Suitable for small-scale RO systems requiring basic dosing (e.g., residential water treatment).
    • Advanced Model: Ideal for mid-sized industrial plants needing automation and chemical resistance (e.g., food processing).
    • Pro Model: Designed for extreme conditions, such as handling concentrated acids in semiconductor manufacturing. Its Teflon diaphragm and PLC integration ensure zero leakage and seamless integration with smart systems.

Frequently asked questions

  • Which SEKO Chemical Dosing Pump model is best for reverse osmosis (RO) systems in water treatment plants?

  • How do I maintain the diaphragm mechanism of the SEKO Chemical Dosing Pump?

  • Polypropylene vs Stainless Steel: Which material is better for chemical dosing in harsh environments?

  • Can the SEKO Chemical Dosing Pump be customized for specific dosing requirements?

  • Is the SEKO Chemical Dosing Pump FDA/NFS-certified for potable water treatment?

  • How does the digital display enhance precision in chemical dosing?

  • Are there safety certifications for the SEKO Chemical Dosing Pump’s warning labels?

  • What makes the SEKO Chemical Dosing Pump suitable for 24/7 water treatment operations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionCorrosive liquid handlingIndustry: PVC (ASTM D1784)Base: Polypropylene (ASTM D1204) ▲Advanced: Stainless Steel 316 (ASTM A276) ▲▲
Diaphragm MaterialHarsh chemical environmentsIndustry: Nitrile (ASTM D2000)Base: EPDM (ASTM D2000) ▲Advanced: Viton (ASTM D3187) ▲▲
Digital MonitoringPrecision dosing in labs/industriesIndustry: No displayBase: LCD ±2% (ISO 5737) ▲Advanced: Touchscreen ±0.5% ▲▲
CustomizationMulti-application setupsIndustry: Fixed portsBase: 3 customizable ports (ISO 9001) ▲Advanced: Modular ports ▲▲
Noise LevelQuiet industrial/residential useIndustry: 60 dBABase: 55 dBA (quieter than office fan) ▲Advanced: 50 dBA (quieter than refrigerator) ▲▲
Safety ComplianceRegulated industries (e.g., pharma)Industry: OSHABase: ANSI/ISA-84 ▲Advanced: ISO 45001 ▲▲

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