Viking 08763
$1,128.05
TRIM,3″ALARM,HRZ,J-1,GALV
Available Direct From Manufacturer
Factory New
Description
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.
Information
| Weight | 23.60 lbs |
|---|---|
| Manufacturer | |
| Condition | |
| Unit of Measurement | |
| Brand |
Features
- Valve must be trimmed as shown. Any deviation from trim size or arrangement may affect the proper operation of the valve.
- All pipe, 3/4” (20 mm) and smaller, shall be galvanized steel except when other materials are specified in the technical data for the system used. All trim components must be listed for up to 300 PSI (20.7 bar) Water Working Pressure.
- Dimensions in parentheses are millimeter.
- Viking uses ASME fitting designations. Tee’s shall be called out in the following order: 1 – largest outlet on run; 2 – Smaller outlet on run; 3 – Branch size.