Kraemer dust collectors - Data

Type B 21 Technical Information - Standard Unit HP 30
CFM	Outlet Velocity	7" SP		8" SP		9" SP		10" SP		11" SP
CFM	Outlet Velocity	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
7648	3200	1012	12.66	1072	14.46	1129	16.26	1185	18.09	1240	19.95
8126	3400	1024	13.55	1080	15.36	1137	17.29	1192	19.20	1244	21.13
8604	3600	1036	14.43	1093	16.38	1146	18.29	1200	20.33	1251	22.37
9082	3800	1053	15.54	1104	17.38	1158	19.44	1208	21.46	1259	23.61
9560	4000	1070	16.66	1120	18.59	1169	20.56	1220	22.73	1268	24.86
10038	4200	1087	17.84	1137	19.86	1185	21.87	1232	23.98	1280	26.26
10516	4400	1106	19.12	1154	21.14	1202	23.31	1246	25.40	1291	27.64
10994	4600	1124	20.43	1172	22.60	1218	24.75	1263	26.99	1306	29.18
11472	4800	1143	21.81	1191	24.08	1236	26.31	1280	28.59	1323	30.93
11950	5000	1163	23.30	1209	25.59	1255	27.97	1297	30.27	1340	32.68
CFM	Outlet Velocity	12" SP		13" SP		14" SP		15" SP		16" SP
CFM	Outlet Velocity	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
7648	3200	1292	21.77	1342	23.74	1392	25.92	1440	28.11	1486	30.31
8126	3400	1296	23.11	1346	25.06	1394	26.97	1441	29.22	1488	31.55
8604	3600	1300	24.37	1350	26.49	1398	28.57	1445	30.61	1489	32.69
9082	3800	1308	25.76	1355	27.88	1403	30.07	1449	32.29	1494	34.47
9560	4000	1316	27.10	1364	29.38	1409	31.62	1453	33.87	1498	36.22
10038	4200	1326	28.49	1371	30.82	1417	33.22	1461	35.58	1503	37.91
10516	4400	1338	30.02	1381	32.37	1425	34.76	1469	37.28	1511	39.77
10994	4600	1349	31.52	1393	34.02	1436	36.48	1476	38.91	1519	41.56
11472	4800	1363	33.20	1405	35.64	1448	38.25	1488	40.82	1527	43.35
11950	5000	1381	35.11	1419	37.48	1459	39.99	1500	42.72	1540	45.40

CFM is less on standard and arrangements 3 & 5, due to the material handling blower wheel
Type B 21 Specifications
Arrangement	HP	Size	Inlet �	Shaker HP	Discharge	8" � Filters	5" � Filters
Arrangement	HP	Size	Inlet �	Shaker HP	Discharge	Filter Area	Filter Area
Standard	30	8' x 8'	21"	1	6 drums	840 ft�	1,010 ft�
1	30	8' x 8'	21"	1	6 drums	840 ft�	1,010 ft�
2	30	8' x 8'	21"	1	6 drums	840 ft�	1,010 ft�
3	30	8' x 8'	21"	1	Hopper & Skirt	840 ft�	1,010 ft�
4	30	8' x 8'	21"	1	Hopper & Skirt	840 ft�	1,010 ft�
5	30	8' x 8'	21"	1	Rotary Air Lock	840 ft�	1,010 ft�
6	30	8' x 8'	21"	1	Rotary Air Lock	840 ft�	1,010 ft�
7	30	8' x 8'	21"	1	Hopper & Gate	840 ft�	1,010 ft�
Features
Extractor fan, TEFC high efficiency 30 HP motor (three phase voltage) and drives Polyester filters, 6' long Easy access panel to filter section Sprinkler connection in filter cabinet Filter shaker rack and TEFC 1 HP motor with gear reducer Standard and arrangements 1 & 2 include support legs Arrangements 3, 4, 5, 6 & 7 include a structural steel frame Standard and arrangements 1 & 2 include drums, sleeve connectors and clamps Arrangements 3 & 4 include a hopper and connecting skirt for emptying into your closed, dust tight container Arrangements 5 & 6 include a hopper and rotary air lock for continuous discharge of dust into your container Arrangement 7 includes a hopper with storage section and a manually operated discharge gate OPTIONAL explosion doors (2) are available at an extra cost OPTIONAL platform with safety ladder is available at an extra cost
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