Product Description
RainBird RWSM Mini 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
