NELSON - MINI REGULATOR 45 PSI, 1/2" FNPT x ACME

Ensure high uniformity and even flow throughout your system and eliminate the effects of pressure variations due to uneven topography or friction loss.

- Reduces a high inlet pressure to a constant outlet pressure.
- Ideal for use with 1/2" Acme threaded Rotator Sprinklers.
- 34-1135 lph (0.15-5 gpm)