Hunter PGP Series User Manual

®
2 3
PGP
®
Rotor
because it fully retracts to ground level, itʼs
ideal for both high-trafc and high-visibility
areas. With cool or warm season grasses, the
PGP 4" (10 cm) pop-up is the rotor of choice.
It pops up and waters efciently and quietly. If
large shrub beds or slopes are being watered,
the PGS shrub can be mounted on a riser of
appropriate height.
Tilted slightly
back from
vertical.
Toe
Sprinklers
installed
vertically.
Vertical.
Perpendicular
to the slope.
10 ft. (3m)
Typical slope installation
using PGS shrub sprinklers.
Proven, Long-Life Water Lubricated
Gear Drive
The #1 reliable gear drive system
A rotor needs to rotate – every
time! First introduced about
two decades ago and still
being continuously improved,
Hunterʼs water lubricated
gear drive system is #1 in the
industry, ensuring you with
reliability and time proven
optimum performance. The PGP wonʼt stop
rotating when itʼs supposed to be turning.
Advanced Wiper Seal
The most reliable and time proven
pressure activated riser seal
The PGP includes a heavy-duty wiper seal that
has been designed for long life under harsh,
gritty conditions. A special chemical agent is
incorporated into the rubber to keep microbial
action from damaging the seal. The surface
area of the seal, which is in contact with the
riser shaft, is large enough to stop all ow-by,
but small enough to keep debris from lodging
between the seal and the riser shaft. The PGP
®
wiper seal can be easily removed for replace-
Blank Nozzle
Quick and easy shut down of
individual rotors
A blank nozzle is provided on the rack of
low angle nozzles for those times when the
installer or end-user has a need to shut off the
water ow through the nozzle. Easily installed
as with all PGP
®
nozzles, this blank nozzle
eliminates the requirement of removing the
rotor from the system and capping off the
elbow or riser. The perfect example of this
would be where a complete system is installed
but the project will be landscaped in phases,
with no need to irrigate the non-landscaped
sections. Another use for the blank nozzle
is where sections of turf or planter areas are
under renovation and no irrigation will be
required in those areas during the renovation.
The blank nozzle is just one more feature
that sets the Hunter PGP rotor apart from
the competition.
Quick Check™ Arc/Fast Forward
Quick verication of arc stop points
The PGP allows the user to check the right
and left arc stops without affecting the original
settings. The ability to manually move the arc
in a fast forward manner allows the installer
to set the sprinkler arc more rapidly. While
this “quick check” is most accurate with water
owing, checking while dry will also give
a very good idea of the arc setting. With the
riser in the extended position, turn the top of
the riser back and forth with just oneʼs ngers.
Where the arc stops will be very close to the
same point as when the rotor is operating
under water pressure.
Three Rotor Models...
Turf, shrubs, or slopes
The PGP rotors come in three handy
models, ready to meet the different
watering needs in any landscape.
When higher plant material is
an issue, the PGH 12" (30
cm) pop-up offers uninter-
rupted spray while still
irrigating the shrubs. And

Hunter PGP Series Specifications

General

Brand	Hunter
Model	PGP Series
Category	Irrigation System
Language	English