Dimensions:
2” (DN50)-12” (DN300)
Design Standard:
BS5163-1; BS5163-2
Connection Standard:
ISO 6182
Working Pressure:
PN10/PN16
Application:
The groove resilient OS&Y gate valve is applied at the fire-protection system, the working temperature is 0℃-80℃.
The groove resilient OS&Y gate valve is mainly used to connect and cut off the medium in the pipeline. The stem nut is on the bracket. When opening and closing the gate plate, the rotary stem nut is used to realize the rise and fall of the stem. The valve switch can be identified according to the lifting height of the stem.