2 inch Venturi Injector

This Venturi injector is extremely efficient. They operate only a minimal pressure differential between the inlet and outlet sides to initiate a vacuum at the suction port.


Product Benefits

  • Internal Vanes are positioned to maximize injector efficiency, suction capacity, and mixing capabilities
  • Trouble Free operation with no moving parts

Product Details

Model # BWT-V001 
Size: 2 Inch
Material: PVDF
Color: Black



Product Features

  • No electrical connections needed
  • Can run dry with no problems
  • Considerable cost savings versus other injection methods and brand
  • Safe to use under vacuum, not pressure
  • Constant injection of assures uniform distribution of material
  • Long product life constructed of strong chemical-resistant material

Detailed Images


  • Hot Tubs
  • Spas
  • Water treatment
  • Ponds
  • Aeration
  • Pools
  • Industrial use


What a Venturi injector does and how it works

When pressurized water enters the injector inlet, it is constricted toward the injection chamber and changes into a high-velocity jet stream. The increase in velocity through the injection chamber results in a decrease in pressure, thereby enabling an additive material to be drawn through the suction port and entrained into the water stream. As the jet stream is diffused toward the injector outlet, its velocity is reduced and it is reconverted into pressure energy (but at a pressure lower than injector inlet pressure).