Dimensions:
2” (DN50)-12”(DN300)
Design Standard:
AWWA C515;
Connection Standard:
AWWA C606/GB 5135.11
Working Pressure:
300PSI; 250PSI; 200PSI
Application:
This AWWA standard grooved NRS gate valve is applied at the fire-protection system, the working temperature is 0℃-80℃.
The valve is mainly used to connect and cut off the medium in the pipeline by rotating the stem. Its transmission thread is inside the body cavity, which can save installation space.