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Toro 640 Half-Circle Rotor 2-3/8 in. Riser with Check Valve and No. 43 Nozzle
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From commercial applications to sports fields, depend on the Toro 640 Golf Rotor. Covered by a plastic case, this golf rotor is tough and withstands extreme pressure for long-lasting use. It features a normally open valve-in-head selection and has a radius reduction screw for precise spraying. This golf rotor has a check valve and a gear-drive design for a longer service life. It has a part-circle spray pattern, #43 nozzles, and a 13.2-19.4 gpm flow rate.

  • Small exposed surface diameter
  • Check-O-Matic maintains up to 15 ft elevation change
  • Adjustment screw allows up to 25 % radius reduction
  • Gear-drive design for longer life
  • Vandal-resistant cap with locking set screw
  • Basket filter screen to prevent clogging
  • Standard rubber cover minimizes impact damage
  • A normally open valve-in-head selection allows individual head control


Item Rotor
Connection Type FNPT
Operating Radius 56 - 64 ft.
Inlet Connection 1 in. FNPT
Adjustable Rotation Angle 180 Degrees
Pop-Up Height 2-3/8 in. Riser
Full-Circle/Part-Circle Half-Circle
Case Material Plastic
Regulated No
Brand Name Toro

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