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K-Rain - TB-025 - 0.25 GPM Pressure Compensating Tree Bubbler

by K-Rain
Save 46%
Original price $2.57
Current price $1.40
SKU TB-025


K-Rain pressure compensating tree bubblers are ideal for tree and large shrub watering. Pressure compensation ensures consistent flow rates over lower pressure ranges. Designed for a rugged environment, the ½FPT threaded inlet makes these devices ideal for installations using a PVC pipe and schedule 80 risers.

Durable - UV-resistant heavy-duty plastic construction with ½Female NPT threads screws onto PVC pipe or schedule 80 risers.

Flexible - Pressure compensating design delivers uniform flow throughout a wide pressure range (15-50 psi). Ideal for a variety of applications including shrubs, trees, containers and large pots.


  • Flow Rate:
    • TB-025: .25 GPM (0,057 m3/h; 0,95 l/m)
  • Operating Pressure: 20 - 50 PSI (1,4 - 2,8 bar)
  • Spacing: 1 - 3 (0,3 m - 0,9 m)
  • Inlet: 1/2" (1,3 cm) Female Thread
  • Umbrella Pattern

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