Ball Valves 1-1/4 in. for Fire Protection Systems
This 1-1/4 in. NPT durable forged brass Ball Valve drains, trims, and stops the flow of water in water-based systems, specifically fire protection/fire sprinkler systems and standpipes. With a rated working water pressure of 300 PSI (UL) & 600 PSI (FM), this valve features a brass ball and a carbon steel handle that turns to control the flow of water and can be used as a trim valve for alarm or dry-pipe valves, in addition to many plumbing, HVAC, and other applications.
Fire Protection Ball Valve Options & Additional Information
This Ball Drip Valve is available in a Brass finish and eight different FNPT x FNPT sizes:
1/2 in., 3/4 in., 1 in., 1-1/4 in., 1-1/2 in., 2 in., 2-1/2 in., 3 in.
Visit the “product options” on this page to view all available sizes.
This valve has a Rated Working Water Pressure of 300 PSI, a Water Oil Gas Pressure of 600 WOG, and a Working Steam Pressure of 150 WSP. This product is UL Listed as a 300 PSI Trim and Drain Valve, 600 PSI Compressed Gas Shut-Off Valve, 600 PSI Flammable Liquid Shut-Off Valve, 600 PSI Gas Shut-Off Valve, 600 PSI LP-Gas Shut-Off Valve, and 600 PSI Manual Valve. FM Approved at 600 PSI.
