Flow Switch kits

Riser – Residential
1” (25mm), 1½” (40mm), and 2” (50mm) sizes.

For use in NFPA 13D and 13R Residential Systems


1. Stainless Steel body construction.
2. All brass trim.
3. Factory assembled.
4. Factory pressure tested at 200 psi. (13.8 bar).
5. Choice of trim:

• Basic Trim
• Basic Trim with Pressure Relief Kit.
• Basic Trim with Test and Drain Valve.
• Basic Trim with Test and Drain Valve and Pressure Relief Kit.

6. Choice of mounting options:

• Supply / System lines support.
• Support Bracket (to stud).
• Recessed or Flush mount (to wood panel) .

7. NPT (female x female) or tapered metric (female x female) connections.
8. Slim design allows for easy installation within 2” x 4” on 16” centers wood frame construction.

9. Dedicated UL Listed and ULC Listed Water Flow Detector assures optimum sensitivity. Water Flow Detector is factory installed with a metallic, weatherproof cover. Triggeringflow rate is 4(15) GPM(LPM) to 10(38)GPM(LPM).