York BLOWER PERFORMANCE DR090 DOWNFLOW, YTG-C-0606, DR 090 Standard Drive Assembly Down Flow

246721-YTG-C-0606

TABLE 20: BLOWER PERFORMANCE DR090 DOWNFLOW

DR090 Standard Drive Assembly (Down Flow)

ESP CFM RPM WATT BHP CFM RPM WATT BHP CFM RPM WATT BHP CFM RPM WATT BHP CFM RPM WATT BHP CFM RPM WATT BHP

0.2	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	3066	728	1044	1.12	2975	711	993	1.07
0.3	3619	853	1468	1.57	3328	814	1303	1.40	3071	781	1166	1.25	2922	752	1058	1.13	2788	729	978	1.05	2697	711	927	0.99
0.4	3385	854	1402	1.50	3094	815	1237	1.33	2837	782	1100	1.18	2681	753	992	1.06	2547	730	913	0.98	2455	712	862	0.92
0.5	3182	855	1334	1.43	2891	816	1169	1.25	2634	783	1032	1.11	2435	755	924	0.99	2301	732	845	0.91	----	----	----	----
0.6	2985	857	1261	1.35	2694	818	1096	1.18	2437	785	960	1.03	----	----	----	----	----	----	----	----	----	----	----	----
0.7	2764	859	1181	1.27	2473	820	1016	1.09	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
0.8	2494	861	1092	1.17	2203	822	927	0.99	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
0.9	2147	864	990	1.06	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
		0 Turns Open				1 Turn Open				2 Turns Open				3 Turns Open			4 Turns Open					5 Turns Open

DR090 Optional Drive Assembly (Down Flow)

ESP CFM RPM WATT BHP CFM RPM WATT BHP CFM RPM WATT BHP CFM RPM WATT BHP CFM RPM WATT BHP CFM RPM WATT BHP

0.3	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	3985	863	1656	1.8	3738	831	1488	1.6
0.4	----	----	----	----	----	----	----	----	4230	936	1987	2.13	3986	898	1762	1.89	3737	864	1586	1.7	3490	832	1418	1.5
0.5	----	----	----	----	----	----	----	----	4013	937	1893	2.03	3752	900	1681	1.80	3503	865	1505	1.6	3256	833	1337	1.4
0.6	----	----	----	----	4086	978	2062	2.21	3803	938	1801	1.93	3532	901	1592	1.71	3283	866	1416	1.5	3035	834	1249	1.3
0.7	----	----	----	----	3885	979	1973	2.12	3602	940	1712	1.84	3326	903	1502	1.61	3078	868	1326	1.4	2830	836	1158	1.2
0.8	3977	1023	2189	2.35	3692	981	1886	2.02	3410	942	1625	1.74	3136	905	1415	1.52	2887	870	1239	1.3	----	----	----	----
0.9	3794	1025	2102	2.26	3509	983	1799	1.93	3226	944	1538	1.65	2962	907	1335	1.43	----	----	----	----	----	----	----	----
1	3619	1027	2015	2.16	3335	985	1712	1.84	3052	946	1451	1.56	----	----	----	----	----	----	----	----	----	----	----	----
1.1	3455	1029	1926	2.07	3170	987	1623	1.74	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
1.2	3300	1031	1835	1.97	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----	----
		0 Turns Open				1 Turn Open			2 Turns Open				3 Turns Open				4 Turns Open					5 Turns Open
	DR 090 Standard Drive Assembly (Down Flow)													DR 090 Optional Drive Assembly (Down Flow)

	3750											4500
		0 Turns
	3500										(cfm)	4250		2 Turns
(cfm)
		1 Turn															1 Turn
	3250											4000		3 Turns					0 Turns
Rate											Rate		4 Turns
	4 Turns 2 Turns
													5 Turns
	3000											3750
Flow			3 Turns								Flow
	5 Turns
	2750											3500
Volumetric											Volumetric
	2500											3250
	2250											3000
	2000											2750
	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1		0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1.0	1.1	1.2	1.3

External Static Pressure (iwg) External Static Pressure (iwg)

Unitary Products Group 31