• Up to 13 mm below-grade installation keeps rotor out of sight and prevents damage
  • Durable stainless steel, engineering plastic and brass construction for reliable performance in the most demanding environments
  • Optional valve-in-head
  • Selection of five nozzles and 12 arcs for versatility

Considered the most durable, heavy-duty commercial sprinkler available, the 640 Series is the traditional, proven veteran for athletic fields and other large commercial applications. It is equipped with a standard rubber cover and offers a choice from five nozzles and twelve arcs. A variety of models are available including Valve-In-Head, Check-O-Matic and recycled.

Check Valve Standard

Prevents low head drainage, puddling and soil erosion

  • Radius
    14.3 to 20.4 metres
  • Flow
    22.7 to 94.6 L/min
  • Arc
    Full Circle; Part circle fixed
  • Recommended Operating Pressure
    2.8 to 6.2 bar
  • Inlet
  • Pop-Up Height
    60.3 mm
  • Body Height
    23 cm (valve in head: 26.7 cm)
  • Body Diameter
    64 mm
  • Cap Diameter
    82.6 mm
  • Exposed Diameter
    44 mm