Performance Charts
12 Series VAN, 15° Trajectory

English
Nozzle	Pressure (psi)	Radius (ft.)	Flow (GPM)	Precip (In/h)	Precip (In/h)
360° Arc	15	9	1.8	2.14	2.47
	20	10	2.1	2.02	2.34
	25	11	2.4	1.91	2.21
	30	12	2.6	1.74	2.01
270° Arc	15	9	1.35	2.14	2.47
	20	10	1.58	2.02	2.34
	25	11	1.8	1.91	2.21
	30	12	1.95	1.74	2.01
180° Arc	15	9	0.9	2.14	2.47
	20	10	1.05	2.02	2.34
	25	11	1.2	1.91	2.21
	30	12	1.3	1.74	2.01
90° Arc	15	9	0.45	2.14	2.47
	20	10	0.53	2.02	2.34
	25	11	0.6	1.91	2.21
	30	12	0.65	1.74	2.01

Metric
Nozzle	Pressure (Bars)	Radius (m)	Flow (m³/h)	Flow (l/s)	Precip (mm/h)	Precip (mm/h)
360° Arc	1,0	2,7	0,40	0,11	55	63
	1,5	3,2	0,48	0,14	47	54
	2,0	3,6	0,59	0,16	46	53
	2,1	3,7	0,60	0,16	44	51
270° Arc	1,0	2,7	0,30	0,09	55	63
	1,5	3,2	0,36	0,10	47	54
	2,0	3,6	0,45	0,12	46	53
	2,1	3,7	0,45	0,12	44	51
180° Arc	1,0	2,7	0,20	0,06	55	63
	1,5	3,2	0,24	0,07	47	54
	2,0	3,6	0,30	0,08	46	53
	2,1	3,7	0,30	0,08	44	51
90° Arc	1,0	2,7	0,10	0,03	55	63
	1,5	3,2	0,12	0,03	47	54
	2,0	3,6	0,15	0,04	46	53
	2,1	3,7	0,15	0,04	44	51

Square spacing based on 50% diameter of throw.
Triangular spacing based on 50% diameter of throw.
Note: Turning the radius reduction screw may be required to achieve catalog radius and flow when the arc is set at less than maxiumum arc.