Zurn Industries LLC Datasheets for Butterfly Valves

Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow.
Butterfly Valves: Learn more

Product Name Notes
Reduced Water Pressure Detector Backflow Preventer 375ADA Reduced pressure backflow preventer 375ADA with epoxy coated DI body provides high hazard protection and is ideal for fire protection applications, with a metered by-pass to detect leaks and unauthorized...
Shut Off Butterfly Valve 49 Shut off valve 49 Butterfly Valve is designed for installation on potable water lines. Used primarily in fire sprinkler systems, but can be used in other applications. This shut off...
212-F49 - Fire Butterfly Valve The Zurn 212-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is...
3-F49 - Fire Butterfly Valve The Zurn 3-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is...
4-F49 - Fire Butterfly Valve The Zurn 4-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is...
6-F49 - Fire Butterfly Valve The Zurn 6-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is...
8-F49 - Fire Butterfly Valve The Zurn 8-F49 Fire Butterfly Valve provides a slow opening anti-waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is...
1-F49BR - 1" Powerball Butterfly Valve Zurn Model 1-F49BR Fire Powerball Butterfly sprinkler control valve (1") provides for easy system shutoff to facilitate repair and maintenance. To view all options, see the Specification Sheet Features And...
112-F49BR - 1-1/2" Powerball Butterfly Valve Zurn Model 112-F49BR Fire Powerball Butterfly sprinkler control valve (1-1/2") provides for easy system shutoff to facilitate repair and maintenance. Features And Benefits 1-1/2" Fire Powerball Butterfly Valve Threaded end...
112-F49BRG - 1-1/2" Powerball Butterfly Valve, grooved Zurn Model 112-F49BRG Fire Powerball Butterfly sprinkler control valve (1-1/2"), with grooved connections, provides for easy system shutoff to facilitate repair and maintenance. Features And Benefits 1-1/2" Fire Powerball Butterfly...
114-F49BR - 1-1/4" Powerball Butterfly Valve Zurn Model 114-F49BR Fire Powerball Butterfly sprinkler control valve (1-1/4") provides for easy system shutoff to facilitate repair and maintenance. Features And Benefits 1-1/4" Fire Powerball Butterfly Valve Threaded end...
114-F49BRG - 1-1/4" Powerball Butterfly Valve, grooved Zurn Model 114-F49BRG Fire Powerball Butterfly sprinkler control valve (1-1/4"), with grooved connections, provides for easy system shutoff to facilitate repair and maintenance. Features And Benefits 1-1/4" Fire Powerball Butterfly...
2-F49BR - 2" Powerball Butterfly Valve Zurn Model 2-F49BR Fire Powerball Butterfly sprinkler control valve (2") provides for easy system shutoff to facilitate repair and maintenance. Features And Benefits 2" Fire Powerball Butterfly Valve Threaded end...
212-F49BR - 2-1/2" Powerball Butterfly Valve Zurn Model 2-F49BR Fire Powerball Butterfly sprinkler control valve (2-1/2") provides for easy system shutoff to facilitate repair and maintenance. Features And Benefits 2-1/2" Fire Powerball Butterfly Valve Threaded end...
2-F49BRG - 2" Powerball Butterfly Valve, grooved Zurn Model 2-F49BRG Fire Powerball Butterfly sprinkler control valve (2"), with grooved connections, provides for easy system shutoff to facilitate repair and maintenance. To view all options, see the Specification...
212-F49BRG - 2-1/2" Powerball Butterfly Valve, grooved Zurn Model 212-F49BRG Fire Powerball Butterfly sprinkler control valve (2-1/2"), with grooved connections, provides for easy system shutoff to facilitate repair and maintenance. Features And Benefits 2-1/2" Fire Powerball Butterfly...