Designed to control flow through the valve. It maintains constant flow without being affected by pressure and flow fluctuations. It is usually applied to the backwashing process of the filtration system to prevent excessive water flow and waste.

Technical specifications
Working with line pressure without additional energy consumption
can be easily and accurately adjusted to the required pressure
easy to repair

Adjust
Please follow the steps in the operating instructions to install the signal hose and orifice plate supplied with the valve. Set the three-way ball valve on the valve to automatic. Open the three-way pilot protection bonnet on the valve. If the flow rate is too small, tighten the adjusting bolt to increase the pressure; if the flow rate is too large, loosen the adjusting bolt to reduce the pressure.

Install
Install horizontally or vertically