Suzhou Alpine Flow Control Co., Ltd
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Fire Service UL FM aproved Resilient Seated Gate Valve Light Weight 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
