180° Adjustable Dripper 1/2" NPTF Thread


Product Info

The 180° adjustable flow dripper with ½" female threaded inlet allows you to set the flow of water to anything between 1 - 40 litres per hour. Flow can also be turned off when required. Half circle coverage is provided via its five mini water outlets for even distribution of water. The 180° version is great for positioning on the edge of small-medium size areas, such as planters and border areas. Changing the flow and coverage is as easy as twisting the cap.

The ½" NPT female threaded Shrubbler adjustable flow dripper is designed for use with ½" PVC threaded risers for an elevated position or to attach to any other accessory with a ½" NPT thread. Great for coverage of larger areas.

Ideal uses for the adjustable flow drippers with ½" thread include border areas, planters, landscaped gardens and greenhouses.

Product Details:

  • Adjustable flow dripper aka Shrubbler 0-40 LPH.
  • ½" NPT female thread version for direct attachment to ½" PVC threaded risers.
  • Five micro-stream outlets for gentle watering.
  • A half-circle pattern for targeted watering on edges of planters and borders.
  • Twist the cap to adjust the flow from 0 to 40 LPH.
  • Maximum radius of water coverage: 50cm.
  • Made from premium UV stable plastic for longevity.
  • Can be taken apart for cleaning.

Performance Info

Pressure (kPa)

Flow (lph)

180° Radius

100 kPa (1.0 bar)

33 lph

0.4 m

150 kPa (1.5 bar)

41 lph

0.5 m

200 kPa (2.0 bar)

49 lph

0.6 m

*Performance when fully open (approx. 22 clicks)

Adjustable Flow Dripper Performance Chart

Product Video