- الرئيسية
- المنتجات
- UL Listed Valves
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UL Waterflow Detector
UL Listed Valves
HWD
UL Waterflow Detector
Aluminium & Plastic
2'' ; 2½'' ; 3'' ; 4'' ; 6'' ; 8''
Up to 300 PSI
NFPA-72
Designed UL Listed Waterflow Detector with Retard for Fire Sprinkler Systems
A Waterflow Detector(Hants model HWD) is commonly use in fire sprinkler system, designed to send an alarm to a fire alarm panel or fire department when continuous flow of water occurs in a fire pipeline system due to leakage of activation of sprinkler.
Hants is a sub-brand of us. As a professional manufacturer of UL waterflow detector and fittings, supplying reliable fire protection solutions for various industries.
Key Features and Benefits of UL Waterflow Detector
- Waterflow detector with Retard – U Bolted.
- Resiendtial occupancies up to 4 stories : NFPA-13D.
- Compatible Pipe: Steel water pipe, schedule 10 thourgh 40.
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