Seapeak is specialized in manufacturing inverted sprinkler.
Specifications of Inverted Sprinkler
Color(mm) Yellow Prange Green Red
Diameter (mm) 1 1.4 1.6 1.8
Water Pressure(Kpa) 150/200/250/300 150/200/250/300 150/200/250/300 150/200/250/300
Flow(L/h) 35/40/45/49 129/150/167/183 69/79/89/97 105/121/135/148
Ground insertion range(m) 3.5/3.8/4.2/4.5 3.8/4.0/4.3/4.8 3.0/3.5/4.0/4.5 4.0/4.3/4.5/5.0
#adjustable #drip #irrigation #emitters
https://www.irrigationhoses.com/products/inverted-sprinkler.html