Product Description
RainBird RWS Root Watering Basic with 4" Grate
RWS (Root Watering System)
Root Watering System promotes deep root growth, healthy
tree development, and accelerated growth
Features and Benefits
• Subsurface aeration and irrigation prevents tree and shrub
transplant shock
• Highest efficiency solution for tree irrigation - up to 95% emission
uniformity with minimal wind, evaporation, or edge control losses
• Aesthetically designed subsurface bubbler contributes to a
landscape’s natural appearance
• Locking grate at grade deters vandals
• Helps prevent shallow root growth and hardscape damage
• Aesthetically attractive below grade installation
• Self-contained and factory assembled units for assured reliability
(10", 18" and 36" sizes)
For the RWS Model:
-- 4" (10.2 cm) retaining cap and vandal resistant locking grate tops a
36" (91.4 cm) semi-rigid mesh tube
-- Factory installed swing assemblies (excluding RWS) with a 1401
(0.25 gpm; 0.95 l/m), 1402 (0.5 gpm; 1.9 l/m), or 1404 (1.00 gpm;
3.8 l/m) bubbler on a fixed riser makes connecting to lateral lines easy
-- Options: Check valve to keep lines from draining (10 ft. min holdback)
Sand sock for use in fine soils
For the RWS - Mini:
-- 4" (10.2 cm) retaining cap and vandal resistant locking grate tops a
18" (45.7 cm) semi-rigid mesh tube
-- Factory installed ½" spiral barb elbow with a 1401 or 1402 bubbler
makes connecting to lateral lines easy
-- Options: Check valve to keep lines
from draining
Sand sock for use in fine soils
For the RWS - Supplemental:
-- 2" (5.1 cm) snap-on cap and base cap enclose a 10" (25.4 cm)
semi-rigid mesh tube
- Factory installed ½" spiral barb elbow with PCT or 1401 bubbler
makes connecting to lateral lines easy
-- Options: Check valve to keep lines
from draining
Sand sock for use in fine soils
