Review on Premium 3-Way Air Flow Control Valve for Enhanced Performance by Michelle Pope

When I bought this I thought it was a great deal. It doesn't matter how cheap it is. The handles are very difficult to turn. I needed pliers to turn the knobs. I couldn't turn it with my fingers. And when I solved it, one of the valves didn't close completely. I put the whole valve in a bucket of water with an air pump attached, and bubbles came out of the closed valve on the handle. The air passed. Needless to say I returned it. Don't waste your time with this. Update: I bought another faucet which is great. Check out my review of another bandage valve (Aquarium Lever Pump Valve with Como Airflow Manifold).