Performance Charts
27AP Performance

English
Pressure (psi)	Nozzle	Radius (ft.)	Flow (GPM)	Precip (In/h)	Precip (In/h)
40	9	-	-	-	-
	10 *	41	4.4	0.5	0.58
	11	42	5.3	0.58	0.67
	12	42	6.3	0.69	0.79
50	9	41	3.9	0.45	0.52
	10 *	42	4.9	0.54	0.62
	11	43	5.9	0.61	0.71
	12	44	7	0.7	0.8
60	9	42	4.3	0.47	0.54
	10 *	42	5.4	0.59	0.68
	11	43	6.5	0.68	0.78
	12	45	7.7	0.73	0.85
70	9	42	4.6	0.5	0.58
	10 *	43	5.8	0.6	0.7
	11	44	7	0.7	0.8
	12	-	-	-	-
80	9	43	4.9	0.51	0.59
	10 *	44	6.2	0.62	0.71
	11	45	7.5	0.71	0.82
	12	-	-	-	-

Metric
Pressure (Bars)	Nozzle	Radius (m)	Flow (m³/h)	Flow (l/s)	Precip (mm/h)	Precip (mm/h)
2,8	9	-	-	-	-	-
	10 *	12,5	1,00	0,28	13	15
	11	12,8	1,20	0,33	15	17
	12	12,8	1,43	0,40	17	20
3,0	9	-	-	-	-	-
	10 *	12,6	1,04	0,29	13	15
	11	12,9	1,26	0,35	15	17
	12	13,0	1,49	0,41	18	20
3,5	9	12,5	0,89	0,25	11	13
	10 *	12,7	1,12	0,31	14	16
	11	13,0	1,35	0,37	16	18
	12	13,4	1,60	0,44	18	21
4,0	9	12,7	0,95	0,26	12	14
	10 *	12,9	1,19	0,33	14	17
	11	13,2	1,44	0,40	17	19
	12	13,7	1,72	0,48	18	21
4,5	9	12,8	1,01	0,28	12	14
	10 *	13,0	1,27	0,35	15	17
	11	13,3	1,53	0,42	17	20
	12	-	-	-	-	-
5,0	9	12,9	1,06	0,29	13	15
	10 *	13,2	1,34	0,37	15	18
	11	13,5	1,62	0,45	18	20
	12	-	-	-	-	-
5,5	9	13,1	1,11	0,31	13	15
	10 *	13,4	1,41	0,39	16	18
	11	13,7	1,70	0,47	18	21
	12	-	-	-	-	-

Precipitation Rates based on half-circle operation.
Square spacing based on 50% diameter of throw.
Triangular spacing based on 50% diameter of throw.
* Standard Nozzle Size
Performance data collected in zero wind conditions.