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• Sprays multiple streams of water out of openings in a spray tube that oscillates back and forth, watering a rectangular pattern.
• Used for watering medium to large areas.
• Traditional designs use curved aluminum tubes.
• Other designs use corrosion-free, molded straight tubes with jets set at progressive angles.
• Pattern adjustments are usually full sweep, left, right or center.
• Place more water at the end of the spray pattern than in the middle.
• Some models have built-in timers for automatic shutoff.