Raindrip Quarter Circle Adjustable Sprayer - Up to 8ft Radius - 5pk

Raindrip Quarter Circle Adjustable Sprayer - 8ft Radius - Corner and Edge Garden Irrigation

The Raindrip Quarter Circle Adjustable Sprayer delivers uniform water coverage over a 90-degree quarter-circle area with an adjustable spray radius of up to 8ft. Designed for installation in garden corners, raised bed corners, and border intersections where a quarter-circle pattern matches the growing zone geometry and prevents water waste beyond the planting area. The adjustable knob controls both the flow rate and the spray radius for flexible zone sizing without head replacement. Comes in a 5-pack for complete corner coverage in square or rectangular garden layouts.

Key Features & Benefits

• Quarter Circle 90-Degree Coverage: Directs water precisely into corner-shaped planting areas, eliminating water waste on surrounding walkways, walls, and non-planted surfaces at garden corners.
• Adjustable Radius Up to 8ft: Wide radius adjustment accommodates different corner planting sizes from small container clusters to large garden corners without head replacement.
• Adjustable Flow and Spray Knob: Single knob controls both the coverage radius and flow rate for easy in-field adjustment without tools.
• Uniform Distribution: Engineered for even moisture coverage across the full quarter-circle spray area, supporting consistent plant growth in corner and edge plantings.
• 5-Pack Quantity: Four-corner installation plus one extra unit provides complete coverage for square and rectangular garden layouts with a single pack purchase.

Who Should Use This

Designed for gardeners and growers with square or rectangular planting areas where quarter-circle sprayer heads at each corner provide efficient, waste-free irrigation of the full growing zone. Well suited for raised bed corners, formal garden corners, and any geometric planting layout where corner-mounted emitters improve coverage efficiency.

Compatibility

Compatible with standard Raindrip and low-volume micro-irrigation system components. Connect via standard 1/4in barbed connection or compatible stake assembly. Verify system operating pressure for optimal sprayer coverage and performance.

Frequently Asked Questions

When should I use quarter circle sprayers instead of half or full circle?

Use quarter circle sprayers in corners of square or rectangular planting areas where only a 90-degree section of a full-circle pattern falls within the growing zone. This prevents water waste on adjacent walkways and non-planted areas at garden corners.

Can I use quarter and half circle sprayers together to cover a rectangular bed?

Yes - a common approach for rectangular beds is to place quarter circle heads at corners, half circle heads along straight edges, and full circle heads in the center. This matches each head type to the coverage geometry of its location in the bed.

How do I orient the sprayer at the correct angle?

Position the sprayer head so the two straight edges of the quarter circle pattern align with the bed edges or walls at the corner. Rotate the head mounting to fine-tune the spray direction until the full quarter-circle coverage falls within the planting zone.

Can the spray radius be reduced for smaller corner plantings?

Yes - turn the adjustment knob to reduce the radius below the 8ft maximum. The coverage area scales down proportionally with the flow rate as you adjust, allowing precise matching to smaller corner planting dimensions.