type_link/pulsationdampener/ type_link/pulsationdampener/ type_link/pressure_relief_valve/ type_link/pulsationdampener/ type_link/news/ type_link/news/ type_link/news/ type_link/news/ type_link/news/ type_link/news/ type_link/products/ type_link/backpressurevalve/ type_link/pressure_relief_valve/ type_link/pulsationdampener/ type_link/flow_calibration_column/ type_link/otheraccessories/ type_link/micro_pressure_reducing_regulating_valve/ type_link/ytypestrainer/ type_link/diaphragmpressuregauge/ type_link/products/ type_link/applications/ type_link/applications/ type_link/applications/ type_link/applications/ type_link/applications/ type_link/applications/ type_link/products/ type_link/about_us_pro/ Dosing System Accessories - Meter Pump Accessory Supplier - Topkun Machinery

Innovative dosing pump accessories

At Shanghai Topkun Machinery Co.,Ltd, we specialize in delivering high-quality metering pump accessories for diverse industries. Our comprehensive range of products includes back pressure valves, safety relief valves, pulsation dampener, and flow calibration columns. We prioritize research and development (R&D) to ensure that we provide innovative solutions tailored to your specific requirements.
Our commitment to exceptional customer service and competitive pricing sets us apart as your preferred supplier for all metering pump and chemical dosing system accessories. Whether you need standard components or custom solutions, Topkun Machinery is dedicated to meeting your needs with the utmost precision and reliability.
Contact us today to discover how our top-notch accessories and custom solutions can enhance your operations. Choose Topkun Machinery for unmatched quality and service in metering pump technology.

various Product Customization

POPULAR PRODUCTS

Perfect Solution for Your Chemical Dosing System

Why Choose Us?

Shanghai Topkun Machinery Co.,Ltd manufactures reliable, high-quality accessories for chemical feed and metering pumping systems, which are developed by specialized professionals who are knowledgeable about the evolving preferences and needs of clients. With years of experience in this field , our company has become proficient in this domain. Our products are tailored to meet market requirements and are based on the latest technology.

Quality Guarantee

Our specialized team sources materials from trusted suppliers and uses advanced manufacturing techniques to ensure our products meet the highest quality standards.

Reliability

With a commitment to trust, reliability, and quality, we strive to build long-term relationships with our clients.

Efficiency

Trust us for your chemical feed and meteringpumping systems needs and experience the difference in quality and expertise.

Standard Chemical Dosing System

Dosing Pump System Application Guide
  • 1. Y Strainer

    ‌Y Strainer‌: Mainly be used to filter impurities in the medium, protect the normal use of metering pumps and valve equipment, and ensure the smooth operation of the entire pipeline system.

  • 2. Flow calibration Column

    ‌Flow calibration column‌: Mainly be used to accurately calibrate and detect the output flow of the metering pump, ensuring the working accuracy and reliability of the pump, and making it easy for users to observe the flow situation.

  • 3. Pressure Gauge

    Pressure gauge: Mainly be used to monitor the operation of the working medium in pressure vessels or pipelines and provide operators with reliable pressure parameters to control the production process and ensure product quality and equipment safety.

  • 4. Safety Relief Valve

    Safety relief valve‌: Mainly be used to protect the safety of the system, stabilize the hydraulic chamber pressure through automatic opening and closing and prevent accidents due to excessive pressure, while ensuring that it can be accurately adjusted to adapt to different working pressure requirements.

  • 5. Flow Meter

    Flow meter: Mainly be use to accurately measure fluid flow through the variable area measurement principle, while adapting to a variety of media and harsh environments, providing intuitive and easy-to-read flow data to ensure the accuracy and reliability of the measurement process.

  • 6. Pulsation Dampener

    Pulsation Dampener‌: Mainly be used to eliminate pressure and flow pulsations in the pipeline caused by the movement of the pump body, protect downstream equipment, improve system stability and efficiency, and extend the life of the pump and system equipment.

  • 7. Back Pressure valve

    Back pressure valve‌: Mainly be used to ensures the stable operation and metering accuracy of the system by maintaining constant pressure, preventing liquid backflow, providing safety protection, reducing water hammer impact and improving the working environment.

FAQ & Guides

Perfect Your Chemical Dosing System

The Role of Back Pressure Valves in Optimizing Metering Pump Systems

The Role of Back Pressure Valves in Opti

A back pressure valve is a crucial component in metering pump systems, ensuring precise flow control, stable discharge pressure,

How Pulsation Dampers Reduce Pipeline Pressure Fluctuations

How Pulsation Dampers Reduce Pipeline Pr

Pressure fluctuations are common in flow control systems, especially with reciprocating, plunger, or diaphragm pumps. These fluc

Pressure Relief Valve Applications in Different Industries

Pressure Relief Valve Applications in Di

A pressure relief valve is a safety accessory used in metering pump systems, primarily designed to prevent pipelines or pump sys

Flow Calibration Column Applications

Flow Calibration Column Applications

A flow calibration column is commonly used to measure and calibrate fluid flow, playing a crucial role in various industries.

Pulsation Dampers Applications in various industries

Pulsation Dampers Applications in variou

A Pulsation Damper is primarily used to reduce and control pressure pulsations and vibrations in the flow of liquids or gases. I

Back Pressure Valve Applications in Different Industries

Back Pressure Valve Applications in Diff

A back pressure valve is a crucial fluid control component widely used across various industries to ensure system stability and

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