1⁄2” gear-drive rotor, offering

value and convenience for residential

applications. Utilizing a simple flat-bladed

screwdriver, the 3500’s arc adjustment is quick

and easy.

This versatile rotor offers an attachable nozzle

tree with six superior performing Rain Curtain

nozzles and the convenience of reversing full

and part circle operation (up to 360 degrees)

in one unit. Plus, a nozzle removal feature

and easily removable filter screen makes

maintenance a breeze.

All of this, an affordable price and a 3-year

factory warranty makes the 3500 Series one

rotor that is easy to use, easy to buy and

tough to beat!

™ (SAM™) check valve

holds up to 7 feet (2,1 m) of elevation

change, to prevent puddling and erosion

caused by low head drainage

3/h)

1⁄2" NPT (20/27) female bottom threaded

inlet

• Full and part circle adjustment 40° - 360°

• 3500 Series Rotor Technical

• Specification

• Model: 3504-PC, Part and

• Reversing Full Circle Sprinkler

• The part and reversing full circle sprinkler

• shall be a single stream, water-lubricated,

• gear-drive type capable of covering a _____

• radius at _____ pounds per square inch with

• a discharge rate of _____ gallons per minute

• (GPM). The sprinkler shall have an

• adjustable arc coverage of 40 to 360 degrees.

• Arc adjustment shall be performed with or

• without the sprinkler in operation and shall

• require only a flat-blade screwdriver.

• The sprinkler shall have a pressure activated,

• multi-function wiper seal that positively seals

• against the pop-up stem to keep debris out of

• the rotor and to clean debris from the pop-up

• stem as it retracts.

• The wiper seal shall prevent the sprinkler

• from sticking up, and be capable of sealing

• the sprinkler cap to sprinkler body under

• normal operating pressures.

• The sprinkler shall have a screen installed

• in the pop-up stem to filter inlet water,

• protect the drive from clogging, and to

• simplify removal for cleaning and flushing

• of the system. The sprinkler shall have a

• 1

• ⁄2" (FNPT) bottom inlet.

• The sprinkler shall have a strong stainless

• steel retract spring for positive pop-down.

• Pop-up height as measured from the top of

• the cap, at normal installation, to the

• middle of the nozzle shall be 4” inches

• (10, 2cm). The rotor’s overall height shall be

• 6.6 inches (16,8 cm).

• The sprinkler shall have six interchangeable

• Rain Curtain nozzles for superior close in

• watering. The angle of trajectory of the

• nozzle bore shall be no more than 25

• degrees and no less than 10 degrees. The

• stainless steel adjusting screw is capable of

• reducing the radius up to 35%.

• The sprinkler shall be as manufactured by

• Rain Bird Corporation, Glendora,

• California.

• 3500 Series Shrub Model Part

• and Reversing Full Circle

• Sprinkler (SAM)

• When so indicated on the design, the shrub

• model shall contain all of the specifications

• of the standard 3500 series rotor plus a

• locking screw to fasten the shrub unit to the

• riser. Additionally, the shrub base unit will

• feature Secure Ribs

• ™ that are designed to

• assist in the staking of the shrub model if so

• specified on the design. When the Seal-AMatic

• ™

• (SAM) model is indicated on the

• design, the device shall hold back at least 7'

• (2.1 m) of elevation change to prevent

• puddling, run-off and erosion caused by

• low head drainage. As well the SAM unit

• shall experience no pressure loss during

• normal operation.

™

• for grass or shrubs.

Seal-A-Matic (SAM) check valve which prevents water

from pooling at the base of slopes or hillsides.