1.5 INCH RIGHT ANGEL VALVE -UL LISTED
- Stock : In Stock
- Category : Fire Hydrant System
- Sub Category : N/A
- Details : A 1.5-inch UL-listed right-angle valve is a critical component primarily used in fire protection and standpipe systems to control water flow to fire hoses. Built under strict UL 668 safety standards, these heavy-duty valves are engineered to withstand extreme pressures and prevent water leakage or component failure during emergency operations.
Key Specifications & Features
- Material: Built almost exclusively from heavy-duty cast or forged brass (or DZR brass) to provide excellent corrosion resistance against stagnant water.
- Pressure Ratings: Standard models support working pressures up to 300 PSI, though specialized Pressure Restricting Valves (PRV) are rated up to 175 PSI to safely lower downstream pressure according to NFPA regulations.
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Connection Types:
- Female NPT x Male NST: The inlet connects to the building’s rigid water supply piping via a Female National Pipe Thread (FNPT), while the outlet features a Male National Standard Thread (MNST) to connect directly to standard fire hoses.
- Female NPT x Female NPT (Double Female): Used when connecting inline or transitioning to specific pipe fittings.
M/S SHIRAJ ENTERPRISE, All right
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