Working Process of pig water nipple

Pig water nipple drinker is the modern equipment for pig farm, and the work process as following show: When pig wishes to drink, they hold the drinker in its mouth and bite the valve rod to let the water go through the gap of the valve plug and sealing ring. When pig stops biting, the return spring will haul back the valve rod, and the gap is sealed again to stop the water flowing. This kind of drinker has good sealed performance and slow water flowing, convenient for pig to drink.