This Liquid Metering Pump is a fluid transfer device powered by compressed air, utilizing the reciprocating motion of a cylinder piston to achieve precise metering and liquid transfer.Below is a detailed introduction and common parameters.

Equipment Introduction

• Working Principle:Compressed air enters the cylinder, driving the piston. This piston motion drives the rotation of the drive gear. The meshing of the drive gear with the driven gear creates volumetric changes within the pump chamber, thereby suctioning and discharging liquid to achieve metered transfer.
• Structural Composition: Typically consists of a pneumatic motor, pump head, and control valve. The pneumatic motor provides power, the pump head is responsible for liquid suction and discharge, and the control valve regulates the intake and exhaust of compressed air to control the pump's operation.
• Equipment Characteristics:Offers excellent explosion-proof performance, simple structure, easy maintenance, high reliability, and a wide range of applications. It is suitable for transferring various media, including corrosive, high-viscosity, and volatile substances, making it particularly ideal for flammable and explosive environments.

Keywords

liquid weighing , volumetric metering , eco-friendly fluid metering , industrial weighing, high-precision fluid metering