Suzhou Alpine Flow Control Co., Ltd |
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UL FM Aproved Water Gate Valve With Light Operation Torque
Fire fighting Resilient seated gate valve is for long term water flow service, indoor, outdoor, above or underground.
Application
OS&Y gate valve are used indoors or in outdoors pits and NRS valves are used with wall indicator posts or underground with tee-handle wrenches or indicator posts attached or as roadway box valves
NRS gate valves are available either with or without a base flange. Valves with base flange are used to support upright indicator posts. Valves without base flange are used with wall indicator or tee-wrenches in buried serivces
Specification
Size | DN50-DN300 |
Working Temperature | - 10C- 80C |
Flange | AISI B16.1 and PN16 |
Grooved Ends | AWWA C606 |
Flow Media | Water |
Dimension