Venturi ejector and check valve

1. Working principle

The negative pressure is generated by the inlet pressure, the venturi ejector will absorb ozone gas by negative pressure, so it will be working by mixing ozone gas with water.

2. Installation suggestion

Manual valve should be installed at the venturi inlet pipe , adjust to the most suitable water pressure to get the most powerful suction , inhale more ozone and achieve the best mixing effect.

3. Feature

The venturi is made of PVDF material which is oxidation resistant and corrosion resistant ,and without secordary pollution.

Compact structure, easy maintenance and installation.

Reliable operation, can start and stop at any time, also can operate automatically.

Abrasion resistant, high mechanical strength, shock resistant.

efficiency is up to 25%, energy saving, low noise.

4. Parameter

5. circuit drawing

Introduction:

1. The gas volume is related to temperature, pressure and humidity, the volume flow rate normally refers to of the flow is refers to the standard state (temperature is 20 ℃, the pressure of 0.For 101MPa, relative humidity is 65%), , the flow is in Nm3 / hr, and "N" is standard state.

2. LBOZONE brand venturi is named by the pipe size

3. Venturi spring is made of stainless steel,Teflon ball and pvc plastic plate

NOTE:Venturi do not produce negetive presssure itself,the input waterflow make it get the negetive pressure,so it can suck gas .so the venturi need to be matched with hour water flow rate and check valve.