High Viscosity 2 Inch Plastic Diaphragm Pump for Slurry Applications

Overview

The pneumatic diaphragm pump represents a groundbreaking advancement in conveyor machinery, utilizing the power of compressed air. It is designed to seamlessly handle an extensive range of liquids, including corrosive and particle-laden solutions, as well as high viscosity, volatile, flammable, and toxic liquids. Its outstanding feature is that it requires no priming water, and can efficiently pump mediums that are typically challenging to transport. With its high suction capabilities, adjustable delivery head, and fire and explosion proof design, this pump is revolutionizing fluid transfer.

Working Principle

Within the pump's two symmetrical chambers, each fitted with a diaphragm linked by a central couplet stem, the magic occurs. Compressed air enters the pump inlet valve, filling one chamber to propel the diaphragm, while expelling gases from the opposite chamber. When the diaphragm completes its stroke, the gas distribution system redirects air into the alternate chamber. This orchestrates a continuous, synchronized, and reciprocating movement of both diaphragms, ensuring optimal pump performance.

As compressed air enters the valve, the diaphragm moves rightward, creating suction that draws the medium into the chamber. This action pushes the ball into the chamber, triggering the ball valve to close due to the suction force. The medium is then discharged through extrusion, prompting the opposite ball valve to open while simultaneously preventing backflow. This ensures a seamless, continuous inhalation and discharge of medium, from entrance to exit.

Main Advantages

• Variable Flow Rate: Harnessing the power of air, the pump's flow rate adapts effortlessly to the resistance at the outlet, making it ideal for handling high viscosity fluids.
• Safety: In hazardous, flammable, or explosive environments, this pump shines with reliability and cost-effectiveness, as it won't generate sparks or overheat.
• Portability: Its compact size and lightweight design ensure easy mobility, negating the need for a foundation. Installation is a breeze.
• Total Isolation: When handling dangerous or corrosive materials, the diaphragm pump provides complete isolation from external environments.
• Low Shearing Force: This pump minimizes physical effects on the medium, making it perfect for transferring delicate or unstable chemical fluids.

Our company is a leader in the pump manufacturing industry, seamlessly integrating R&D, production, sales, and service. Our commitment to quality is reflected in our ISO9001 international quality management system certification.

With state-of-the-art manufacturing facilities, we have dedicated ourselves to the continuous innovation and development of a diverse array of pumps, including self-priming trash pumps, centrifugal pumps, submersible pumps, diaphragm pumps, vacuum pumps, diesel pumps, and fire pumps. Our passion for excellence drives us to set new standards in quality and performance.