Senninger High Flow Pressure Regulator 10 – 32 Gpm 1 – 1/4 in. Fipt X Fipt 40 PSI.

The PR-HF (Pressure Regulator High Flow) is ideal for installations requiring higher flows of 10 to 32 gpm (2271 to 7268 L/hr), including solid-set sprinkler and low volume manifolds.