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- 6″ Alarm vertical check valve (Model J-1)

6″ Alarm vertical check valve (Model J-1)
Part Number
8635
181.170
Availability: 1 in stock

- Free delivery in Bahrain
- One year warranty
- Installation and Commissioning available.
The Viking Model J-1 Alarm Check Valve serves as a check valve by trapping pressurized water above the clapper and preventing reverse flow from sprinkler piping. The valve is designed to initiate an alarm during a sustained flow of water (such as the flow required by an open sprinkler) by operating an optional water motor alarm and/or alarm pressure switch.