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Chi tiết sản phẩm
- Van Báo Động Tyco AV-1-300
- Mã sản phẩm: AV-1-300
- Giá: Liên hệ
- Lượt xem: 987
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The TYCO Model AV-1-300 Alarm Check Valves are divided seat ring, rubber-faced clapper, waterflow alarm check valves that are intended for use in wet pipe (automatic sprinkler) fire protection systems. They may be installed vertically or horizontally*, and they are designed to automatically actuate electric and/or hydraulic alarms when there is a steady flow of water into the system that is equivalent to the discharge rate of one or more sprinklers.
- Manufacturer: Tyco
- Origin: China
- Tech Data Sheet: View TFP910
Tech Data Translations[PDF]: LV, PT
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Features:
- Sizes 2-1/2" thru 8" (DN65 thru DN200)
- AV-1 Alarm Valves may be installed vertically or horizontally
- Groove x Groove, Flange x Flange, Flange x Groove Alarm Valves are divided seat ring, rubber-faced clapper, check type, water flow alarm valves
- For use in wet pipe (automatic sprinkler) fire protection systems
- Automatically actuates electrically and/or hydraulically operated alarms when there is a steady flow equivalent to the discharge rate for one or more sprinklers
- Optional Retard Chamber used in installations subject to variable pressure (generally associated with public water supplies) to help prevent false alarms
- Available pre-assembled with modular trim to provide a quick and convenient method for trimming valve risers. Contact TFP for details
- Working water pressure range is 20 to 300 psi (1,4 to 20,7 bar)
- Listings and Approvals: UL, C-UL, & FM
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