Application:Direct reading flow rate valve can help determining the most efficient flow rate for the system, reducing the waste of energy. It can be widely used for water with anti-corrosion and anti-coagulant, cold or hot water suitable for drinking.<br> Flow meter offers a quick, easy and accurate of adjusting the flow rates.<br> Features: Accurate and quick balancing without diagrams, tables or measuring devices<br> The flow rate is displayed directly in l /min<br> Regulating valve with adjustment scale/Regulating valve with isolating facility<br> Technical data:<br> Size: BSP: G3/4 inch Male * G3/4 inch Male<br> Measurement range: 1-3.5(l/min)<br> Max. input working pressure: 10 bar<br> Max. water temperature: 115 centigrade<br> Valve housing and cover: Brass P-CuZn40PB2<br> Floating ball: Ethylene-propylene<br> Dimension: 80.5*27mm<br> Weight: 164g<br> Colour:Gold<br> Material:copper<br> Package Contents:<br> 1* direct reading flow valve<br> Installation: The flow meter should be installed horizontally or vertically and should be in parallel with the pipeline.<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.