Blumat 8 mm Shutoff
These shut-off (or on/off) valves from Blumat brand are the quarter-turn valves you've been looking for! These valves are ideal for blumat watering systems. They can be installed in-line in any 8mm tubing, but we recommend super-flex. Simply remove the collar, and place the collar over the 8mm tubing. Then slide the tubing over the 8mm barb, screw on the threaded collar, and you are in a perfect position to irrigate your plants!
These can be used to turn on/off water supply to your entire garden, or just branches of your garden (or even individual plants, plant rows, etc.--your imagination is the limit!).