Plunger Type Dosing Pumps, Pressure : Up To 400 KG/CM2

WORKING PRINCIPLE:A plunger dosing pump, also known as a plunger metering pump, works by using the reciprocating (back and forth) motion of a plunger to draw in and expel a precise volume of liquid through valves, ensuring accurate dosing.As a chemical pump, it uses a plunger mechanism to deliver accurate volumes of fluids, making it ideal for high-pressure environments. These pumps are commonly used as chemical dosing pumps in industries such as water treatment, oil and gas, and chemical processing. The motorized dosing pump option allows for automated control, ensuring reliable and consistent flow rates. Known for their durability and ability to handle corrosive chemicals, plunger dosing pumps are essential in precise fluid handling systems.

FEATURES: Precise Metering Devices. Flow Rate Adjustment From 0 - 100%. Metering Accuracy is almost Independent of Back Pressure. Multiple Head Pump with Common Drive is available for mixing two or more liquids in a desired ratio. GMP Models available for Food & Pharma applications. Liquid Head & NRV Cooling or Heating Jacket is Possible. Plunger is hard chrome plated. Flow rate is linear to stroke length variations. External arrangement for flushing the gland packing to increase its life is also possible.

APPLICATIONS: Polyelectrolytes, Caustic, Lime, Soap, Resins, Molten Sulphur, Acids, Boiler Chemicals, Cooling Water Chemicals, Gel, Cream, Toothpaste, Butter, Chocolate, Etc.

OPTIONS: Multiple Head with identical or different outputs for each head using single drive. Jacketed Head for Heating or Cooling the liquid been pumped. Automatic flow variation by receiving 4-20 mA signal from the process.

The Design and Performance of the Pumps Conforms to API 675