Variable-area flow meter RK1500

for waterfor gaswith needle valve

The flow meter (area type flow meter) has a float inside a conical cylinder (tapered tube) with the upper end larger than the lower end. The float moves up and down according to the intensity of flow, and the reading taken when the float balances indicates the flow rate. KOFLOC provides flow meters with a valve that can perform both measurement and control of the flow rate, flow meters with an alarm function and many other products. Low leakage by Bellows-sealed type of needle. Measurement of minute flows avaiable. Highly accurate measurement of ±2%F.S. or less. Superior control performance by needle valve in the non-rotary structure. Valve arrangement available at the top. RoHS