The Threaded Residential Riser with Test & Drain
comes pre-assembled, pressure tested, and UL-approved, making it ready to be installed right out of the box.
The compact design allows it to be installed within a standard 16" on center 2x4 wall. Mounting points on body allow for ease in installation.
Adjustable flow rate triggering on System Sensor Water Flow Switch: 4 (15) to 10 (38) GPM (LPM)
You can feel confident in our residential risers given their UL-listing and high-end 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:
- Stainless Steel body with Brass Trim - Lead Free!
- Pressure tested at 200 PSI
- Female X Female NPT Connections
- 3 1/2" 0-300 PSI Air/Water Gauge w/ Stainless Steel Case (UL & FM Approved)
- System Sensor Water Flow Switch
- UL-listed Test & Drain Valve with 1/2" Orifice
Available in 1", 1 1/4", 1 1/2", and 2" threaded sizes!