MEUPMEOP New Automatic Water Level Control Valve Livestock Drinking 1/2" Water Float Valve 3/4" Water Tank Float Valve Size:1/2" Vertical and comes with 1/2" elbow

and comes with 1/2" elbow

used stainless steel screw

another channel has 28 led diodes

Model: LCY2-1/2-U1B

MEUPMEOP New Automatic Water Level Control Valve Livestock Drinking 1/2" Water Float Valve 3/4" Water Tank Float Valve Size:1/2" Vertical and comes with 1/2" elbowAuto functionThe float valve automatically refills water for your water tank,water tower,livestock,animal water drinker when water drops below the valve level. Once it reaches the valve, it would automatically stop refilling water,so it will shut off when the water reaches the internal float. Easy to installIt's a mini float valve,ball size is small,so easy to install, we used BSP pipe thread,also the male thread is longer,it's perfectly to fit any