Receive Hunter quality and Hunter performance with the right substitute for your non-Hunter sprinklers   … Residential Rotors - Replacement Guide: PGP Ultra / I-20 …

The easiest of the rotor pressure gauges to use, the  Rotor Pitot Gauge  (P/N 280100), has a tube placed directly in front of the primary nozzle stream for an accurate working pressure (dynamic) reading. This gauge will work on all Hunter rotor sprinklers …