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CHEMICAL PUMPS

Series 51
Hand Pump
Low Emission

Electric Chemical Pump

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CHEMICAL PUMPS - Series 50

The CVS Series 50 Chemical Injection Pump is a positive displacement pump that uses a molded diaphragm to drive a piston through packing in the fluid end. Pump capabilities cover a broad range of applications, due to the ability to achieve high discharge pressures (up to 12000 psi) and volume rates. High operating efficiency is met by the horizontal plunger and vertical valve check arrangement. The standard fluid end is ductile iron with stainless steel trim and plunger and the pump body casting and frame are high strength aluminum for light weight. An integrated priming valve enables the operator to easily check operation of the pump.  All CVS series 50 chemical injection pump models are furnished with a micro switch that pilots a high volume pneumatic valve. The operating mechanism is gasket sealed to protect from the environmental elements. In addition a safety valve provides for protection in case of accidental overpressure of the main diaphragm. A grease jack is used for lubricating the plunger and packing ring; adjustable packing equipped with lantern ring, ensures long life.

 

Applications:

  • Introduction of de-emulsifiers, corrosion inhibitors, de-scaling agents, solvents and oxygen scavengers

  • Injection of surfactant (soap) into low-pressure gas wells with high water content

  • Methanol and alcohol injection in gas pipelines

  • Water treatment
  • High and Low Pressure lubrication systems
  • High Pressure addition of fluid compounds in chemical processing and blending

 

CVS Controls manufactures chemical pumps to specification that facilitate the direct replacement with TEXSTEAM* and ARROW* products.

* TEXSTEAM and ARROW are registered trademarks of Texsteam Inc. and Arrow Specialty Co. respectively. Neither Texsteam Inc. or Arrow Specialty Co. are affiliated with CVS Controls Ltd. in any manner. Texsteam Inc. and Arrow Specialty Co. have not reviewed, sanctioned or endorsed any products manufactured, reconditioned, sold or marketed by CVS Controls Ltd.