Grooved Commercial Riser with Ball Valve
comes pre-assembled, pressure tested, and UL-approved, making it ready to be installed right out of the box.
The built-in ball valve allows the system to be drained from a convenient location. UL/FM approved air/water gauge mounts to a three-way valve so the gauge can be changed according to schedule.
You can feel confident in our commercial risers given their UL-listing and high-quality, yet replaceable, components that meet or exceed most local, state, and national sprinkler system requirements, including NFPA 13.
See features and other included items below:
- Body made from Sch 40 A53 Steel Pipe
- Bengal Red Acrylic Epoxy Powder Coated Body
- 3 1/2" 0-300 PSI Air/Water Gauge w/ Stainless Steel Case (UL & FM Approved)
- Three-Way Valve allows Gauge to be changed without hassle
- System Sensor Water Flow Switch
- UL-listed 1 1/4" Ball Valve
Available in 2", 2 1/2", 3", 4", and 6" grooved sizes!