What Makes Hunter Sprinklers
the Easiest to Adjust?

Our new two-piece ratchet design—with
independent ratcheting ring—facilitates quicker,
more precise sprinkler head adjustment. With
its tough-as-nails, abrasion resistant, high impact
material, it withstands any impact in higher pressure
systems. Incredibly dirt tolerant, too. What more can we say?

The Wiper Seal that Works

The MPR40’s pressure activated, multifunction wiper seal has been
designed to reduce flow-by. The zero flush seal gives you surefire
operation at low pressures and enables more sprinkler
heads on the same zone. The wiper seal is designed
to grip the riser when operating and keep debris out
of the seal when retracted. No more body cap leaks
either. Put debris in its place, and end riser stick-ups.