YQ high effective vortex inhibitor is a specialized pipe fitting used to prevent initiation of vortices within fire suction tank and air entrap into suction pipe. The YQ vortex inhibitor is fitted with the port of suction pump pipe inlet to reduce vortices inside tank and ensure the suction pump working at its maximum efficiency, greatly minimizing the air entrainment to cause cavitation. This allows the maximum possible drawdown of the liquid’s surface level and ensures the largest flow rate transmission. The product design and manufacture is strictly complying with BS EN 12845, and its performance is conforming to Technical code for fire protection water supply and hydrant systems GB 50974-2014

     YQ vortex inhibitor is widely used to chemical engineering, energy resource, and hydraulic engineering, especially employed in fire suction tanks. This allows full usage of net capacity, improving availability of fire tanks and reducing dead water area, to provide energy savings.

1.Design and manufacture complies with BS EN 12845, the minimum dimension from the vortex upper face of plate to the low water level may  be reduced to 100mm

2 Reducing the risk of vortices formation during the pump suction.

3. Air entrainment and its resultant choking effect on full flow discharge is eliminated whilst potential damage to booster pump equipment, through over speeding, is safeguarded.

4 Solid and compact structure, economic installation and free of maintenance

5 Plate made from 304 steel, corrosion resistance and long life service for more than 10 years

6 Conforming to the sanitation requirement of GB/T 17219

7 Filter is optional to provide