DD-PR20LF-75 - Drip Irrigation Pressure Regulator 20 PSI - Pipe Threaded 3/4" FPT x 3/4" MPT.
A pressure regulator reduces household water pressure to a set pressure for use with a drip system. Always install a regulator after a valve and filter. They are not designed to be operated under constant pressure.Learn how to choose a drip regulator.
NOTE: If incoming water pressure is over 80 PSI, we recommend installing a regulator designed for high-pressure domestic water supply to reduce household pressure below 80 PSI. Consult a plumber or Irrigation Contractor.
For A Tutorial on How To Choose A Pressure Regulator click here