Reduced orifice inserts are used to capture lower flow rates than what the Riptide's standard 2½" orifice can accurately measure.
Specifications:
- U/L Listed
- 1-1/8" reduced orifice inserts can measure between approximately 79 GPM - 301 GPM
- 1-3/4" reduced orifice inserts can measure between approximately 255 GPM - 745 GPM
*Multi-stream operation: Readings should be taken at each stream with each independent correlating GPM added together to determine the total volume flowing.