When Turn the hand wheel clockwise, the valve shaft and seal rise up. At this time, valve is open for sampling.When turn the hand wheel anti-clockwise, the valve shaft and seal go down, at that time, the valve is closed.
Design Features1.SS316L stainless steel 2.Silicone O-ring plus plunger to assure a leak proof connection 3.Surface finish polish to sanitary standards 4.Recommended usage in wineries 5.End connections available: Butt-weld,Tri-clamp 6.Size available: DN6,DN10,DN15