Spraytech DG Series Multiple Full Cone Spray Nozzles

Multiple spray nozzles, consisting of seven fine atomizing hollow cone nozzles, provide a foglike full cone pattern with relatively high flow volumes. The overlapping hollow cone nozzles produce a 130° full cone spray pattern of very fine droplets that cannot be achieved by a single orifice spray nozzle of the same flow rate size. The resulting increased droplet surface area of the atomized liquid provides greater efficiency in gas treatment and cooling application ideal for reaction towers which do not use packing.

Characteristic:
This type of nozzle gives fine atomization with the aid of several hollow cones spraying into one another.

Applications:

• Cooling Of Gaseous And Soild Material
• In Desuperheaters
• Chlorine Precipitation
• For Improving The Chemical Reaction By Means Of Enlarging the Contact Surface

75° SPRAY ANGLE	CONNECTION END		ORIFICE SIZE (mm)	FLOW CAPACITY IN LPM AT DIFFERENT PRESSURE VALUES							G/A DIMENSION. MM
	1/2”	3/4”
MODEL NO.	BSP BSPT NPT	BSP BSPT NPT		PRESSURE [BAR]
				0.5	1.0	2.0	3.0	5.0	7.0	10.0	CONN.	H	D	A/F
DG15.150	•		0.5	0.75	1.06	1.50	1.84	2.37	2.81	3.35	1/2"	30	50	46
DG15.200	•		0.5	1.00	1.41	2.00	2.45	3.16	3.74	4.47	Weight (Metals) = 216.0 gms. Approx
DG15.300	•		1.0	1.50	2.12	3.00	3.67	4.74	5.61	6.71	3/4"	46	75	65
DG15.400	•		1.5	2.00	2.83	4.00	4.90	6.32	7.48	8.94	Weight (Metals) = 716.0 gms. Approx
DG15.475	•		1.5	2.37	3.36	4.75	5.82	7.51	8.89	10.62
DG15.650	•		2.0	3.25	4.60	6.50	7.96	10.28	12.16	14.53
DG15.800	•	•	2.2	4.00	5.66	8.00	9.80	12.65	14.97	17.89
DG25.100	•	•	2.5	5.00	7.07	10.00	12.25	15.81	18.71	22.36
DG25.125	•	•	2.8	6.25	8.84	12.50	15.31	19.76	23.39	27.95
DG25.160		•	3.2	8.00	11.31	16.00	19.60	25.30	29.93	35.78
DG25.200		•	3.5	10.00	14.14	20.00	24.49	31.62	37.42	44.72
DG25.225		•	3.8	11.25	15.91	22.50	27.56	35.58	42.09	50.31
DG25.250		•	4.0	12.50	17.68	25.00	30.62	39.53	46.77	55.90
DG25.320		•	4.5	16.00	22.63	32.00	39.19	50.60	59.87	71.55
DG25.400		•	5.0	20.00	28.28	40.00	48.99	63.25	74.83	89.44
DG25.520		•	5.7	26.00	36.77	52.00	63.69	82.22	97.28	116.28

Multiple spray nozzles, consisting of seven fine atomizing hollow cone nozzles, provide a fog-like full cone pattern with relatively high flow volumes. The overlapping hollow cone nozzles produce a 130° full cone spray pattern of very fine droplets that cannot be achieved by a single orifice spray nozzle of the same flow rate size. The resulting increased droplet surface area of the atomized liquid provides greater efficiency in gas treatment and cooling application ideal for reaction towers which do not use packing.
Characteristic:
This type of nozzle gives fine atomization with the aid of several hollow cones spraying into one another.

Applications:

• Cooling Of Gaseous And Soild Material
• In Desuperheaters
• Chlorine Precipitation
• For Improving The Chemical Reaction By Means Of Enlarging the Contact Surface

130° SPRAY ANGLE	CONNECTION END		ORIFICE SIZE (mm)	FLOW CAPACITY IN LPM AT DIFFERENT PRESSURE VALUES							G/A DIMENSION. MM
	1/2”	3/4”
MODEL NO.	BSP BSPT NPT	BSP BSPT NPT		PRESSURE [BAR]
				0.5	1.0	2.0	3.0	5.0	7.0	10.0	CONN.	H	D	A/F
DG19.150	•		0.5	0.75	1.06	1.50	1.84	2.37	2.81	3.35	1/2"	38	40	30
DG19.200	•		0.5	1.00	1.41	2.00	2.45	3.16	3.74	4.47	Weight (Metals) = 216.0 gms. Approx
DG19.300	•		1.0	1.50	2.12	3.00	3.67	4.74	5.61	6.71	3/4"	51.5	60	50
DG19.400	•		1.5	2.00	2.83	4.00	4.90	6.32	7.48	8.94	Weight (Metals) = 216.0 gms. Approx
DG19.475	•		1.5	2.37	3.36	4.75	5.82	7.51	8.89	10.62
DG19.650	•		2.0	3.25	4.60	6.50	7.96	10.28	12.16	14.53
DG19.800	•	•	2.0	4.00	5.66	8.00	9.80	12.65	14.97	17.89
DG29.100	•	•	2.2	5.00	7.07	10.00	12.25	15.81	18.71	22.36
DG29.125	•	•	2.5	6.25	8.84	12.50	15.31	19.76	23.39	27.95
DG29.160		•	2.8	8.00	11.31	16.00	19.60	25.30	29.93	35.78
DG29.200		•	3.2	10.00	14.14	20.00	24.49	31.62	37.42	44.72
DG29.225		•	3.4	11.25	15.91	22.50	27.56	35.58	42.09	50.31
DG29.250		•	3.5	12.50	17.68	25.00	30.62	39.53	46.77	55.90
DG29.320		•	4.0	16.00	22.63	32.00	39.19	50.60	59.87	71.55
DG29.400		•	4.5	20.00	28.28	40.00	48.99	63.25	74.83	89.44
DG29.520		•	5.1	26.00	36.77	52.00	63.69	82.22	97.28	116.28
DG29.650		•	5.7	32.50	45.96	65.00	79.61	102.77	121.60	145.34