CF3M Stainless Steel Venturi SS-12050 Flanged Connection

CF3M Stainless Steel Mazzei Venturi with Flanged Connections injectors for ozone injection into water.

Part Number #: Venturi SS-12050-CF3M-F

1 week lead time from the manufacturer

SKU: Venturi SS-12050-CF3M-F
Color: Silver

Description / CF3M Stainless Steel Venturi SS-12050 Flanged Connection

The Mazzei venturi injector is the most widely used method for dissolving ozone gas into water, and, for good reason. This is the most efficient and simple method to get ozone gas to dissolve into water.

Most ozone injection systems will use a Mazzei venturi to dissolve ozone into water. If you are replacing a venturi injector, check the center of the bottom of the venturi (below the suction port) for a part number. It will be 3 or 4 numbers long. If you cannot find this, or if you are building your own system and need help sizing a venturi, please give us a call.

Venturi Injectors use a pressure differential of the water to pull ozone gas into the water. Using internal mixing vanes, water and gas are further mixed on the outlet of the venturi.

How a Venturi Injector Works:

Click HERE to see a video on how the venturi injector works

A venturi injector pulls ozone/oxygen gas into the water stream under a vacuum and dissolves that ozone/oxygen gas into water very efficiently. A pressure differential across the orifice in the venturi creates a high-velocity jet stream of water. This high velocity of water results in a decrease in absolute pressure and creates a vacuum on the third leg, or gas suction let. This gas is quickly and efficiently dissolved into the water directly after this venturi.

Ozone/Oxygen gas is pulled into the water. The gas fills the void created by the suction action of the venturi to entrain the gas bubbles into water very efficiently.

Venturi injector in action

Connection Sizes:

12.0" Flanged Inlet/Outlet Connections (4.0" Dual Flanged Suction Port Connections)

Venturi Injector Performance:

A venturi injector will operate over a wide range of pressures and water flows, however, each ozone injection application should be evaluated to ensure the right injector is chosen for your specific application. Below is a performance chart for air/ozone suction into water based on water flow and pressure on the venturi.

Click HERE for complete Mazzei Venturi Injector Performance Tables (all mazzei venturi's are in one table)

For questions on how to size the right venturi injector for your specific application call our application engineers. We would be glad to help.

Diagram of Mazzei Venturi Injector Parts