CENTRAL STATION AIR HANDLING UNITS

TABLE 6
WATER SPRAY HUMIDIFIERS
UNIT	NUMBER OF	RATE OF MOISTURE ADDED TO THE AIR  (kgs/hr)
SIZE	NOZZLES	WATER PRESSURE (bar)
		2	3	4	5	6	7
026	3	22	27	32	35	39	42
033	3	22	27	32	35	39	42
048	6	44	54	64	70	78	84
064	6	44	54	64	70	78	84
090	10	73	90	107	117	130	140
119	10	73	90	107	117	130	140
143	10	73	90	107	117	130	140
171	10	73	90	107	117	130	140
206	16	117	144	171	187	208	224
284	16	117	144	171	187	208	224

Note: The water spray humidifier requires a minimum water pressure of 2 bar and water temperature range between 10° C and 60° C. Capacities are based on temperatures 20°C to 50°C dry bulb and 4,5°C dew point air across the humidifier.