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 water.

• Flow: 6.0-25.0 GPM (22.7 - 94.6 LPM)
• Inlet: 1" (25 mm)
• Pop-up Height: 2 3/8"
(6 cm)
• Radius: 47'-67' (14.3 m - 20.4 m)
• Recommended Operating Pressure: 40 - 90 PSI (2.8 - 6.2 BAR)