Gardner Denver Duroflow Performance

Pressure Performance Data for air at Standard Conditions: Sea Level 14.7 PSIA, 68 F Inlet Temperature, 36% Relative Humidity. For performance with gases other than air, or at non-standard conditions, contact your authorized Duroflow Distributor. To view a PDF file showing the actual performance curve for any blower, click on that size.

PRESSURE UNITS
Model.	RPM	4 PSIG		6 PSIG		8 PSIG		10 PSIG		12 PSIG		15 PSIG
Model.	RPM	CFM	BHP	CFM	BHP	CFM	BHP	CFM	BHP	CFM	BHP	CFM	BHP
3004	2950 3550 4000	94 121 141	2.5 3.1 3.6	85 112 133	3.7 4.5 5.2	78 105 125	4.8 5.9 6.8	72 99 119	6.0 7.3 8.3	66 93 113	7.1 8.7 9.9	85 105	10.8 12.3
3006	2950 3550 4000	146 186 217	3.7 4.6 5.2	133 174 205	5.4 6.7 7.6	123 164 194	7.2 8.8 10.0	114 154 185	78.9 10.9 12.4	105 146 177	10.7 13.0 14.7	135 165	16.1 18.3
4504	1750 2950 4000	131 266 383	3.5 6.4 9.3	117 251 369	5.3 9.2 13.2	104 239 356	7.0 12.1 17.1	94 228 346	8.7 15.0 21.0	84 218 336	10.4 17.9 24.9	205 323	22.2 30.8
4506	1750 2950 4000	199 401 577	5.3 9.2 13.2	178 380 556	7.8 13.6 19.1	160 362 538	10.4 17.9 24.9	144 346 522	12.9 22.2 30.8	130 331 508	15.5 26.5 36.7	312 489	33.0 45.4
4509	1750 2950 4000	310 613 877	7.8 13.6 19.1	281 584 848	11.7 20.0 27.9	256 559 823	15.5 26.5 36.7	235 537 802	19.4 33.0 45.4	215 517 782	23.2 39.5 54.2	491 755	49.2 67.4
4512	1750 2950 4000	427 830 1183	10.4 17.9 24.9	390 794 1146	15.5 26.5 36.7	360 763 1116	20.6 35.2 48.4	333 736 1089	25.8 43.8 60.1	309 712 1065	30.9 52.5 71.8	679 1032	65.4 89.4
4518	1750 2950 4000	681 1286 1815	16.0 28.7 42.1	636 1241 1770	23.7 41.7 59.6	598 1203 1732	31.3 54.6 77.2	565 1170 1699	39.0 67.6 94.8
7009	1500 1800 2650	622 799 1300	15.8 19.1 29.3	563 740 1241	23.5 28.4 42.9	513 690 1191	31.2 37.7 56.5	469 646 1147	38.9 46.9 70.2	429 606 1108	46.7 56.2 83.8	552 1054	70.1 104.3
7012	1500 1800 2650	853 1090 1762	21.0 25.4 38.5	779 1016 1687	31.4 37.8 56.8	716 953 1624	41.7 50.2 75.0	660 897 1569	52.0 62.6 93.3	610 847 1519	62.4 75.0 111.5	779 1451	93.6 138.9
7015	1500 1800 2650	1088 1382 2215	26.0 31.4 47.3	1002 1296 2129	38.8 46.8 69.9	929 1223 2056	51.6 62.2 92.6	866 1160 1993	64.5 77.5 115.2	808 1102 1935	77.3 92.9 137.9	1024 1857	116.0 171.8
7018	1500 1800 2650	1322 1676 2679	31.2 37.7 56.5	1221 1575 2578	46.7 56.2 83.8	1136 1490 2493	62.1 74.7 111.1	1061 1415 2418	77.5 93.2 138.3	993 1347 2350	93.0 111.8 165.6	902 1256 2259	116.1 139.5 206.5
7023	1500 1800 2600	1709 2162 3370	41.9 51.5 80.8	1584 2037 3245	61.6 75.2 115.0	1479 1932 3140	91.4 98.9 149.2	1386 1839 3047	101.1 122.6 183.5	1303 1756 2964	120.9 146.3 217.7
7028	1500 1800 2600	2094 2646 4118	51.4 63.4 100.3	1944 2496 3968	75.4 92.2 142.0	1818 2370 3842	99.5 121.1 183.8	1707 2259 3731	123.6 150.0 225.5

Vacuum Performance Data for air at Standard Conditions: Sea Level 14.7 PSIA, 68 F Inlet Temperature, 36% Relative Humdity. For performance with gases other than air, or at non-standard conditions, contact your Duroflow distributor.

VACUUM UNITS
Model	RPM	4" HG		6" HG		8" HG		10" HG		12" HG		14" HG		15" HG		16" HG
Model	RPM	CFM	BHP	CFM	BHP	CFM	BHP	CFM	BHP	CFM	BHP	CFM	BHP	CFM	BHP	CFM	BHP
3004	2950 3550 4000	104 131 151	1.3 1.7 2.0	96 123 143	1.9 2.4 2.8	88 115 135	2.5 3.1 3.6	80 107 127	3.0 3.8 4.4	72 99 119	3.6 4.5 5.1	90 110	5.1 5.9	106	6.3
3006	2950 3550 4000	159 200 231	1.9 2.4 2.8	148 189 219	2.8 3.5 4.0	137 178 208	3.6 4.5 5.2	126 167 197	4.5 5.5 6.3	114 155 186	5.4 6.6 7.5	102 142 173	6.2 7.6 8.7	136 166	8.1 9.2
4504	1750 2950 4000	147 282 399	1.8 3.4 5.3	134 268 386	2.6 4.8 7.3	121 255 373	3.5 6.3 9.2	108 242 360	4.3 7.7 11.1	94 229 346	5.2 9.1 13.0	214 332	10.5 14.9	206 324	11.2 15.9	315	16.9
4506	1750 2950 4000	223 424 601	2.6 4.8 7.3	203 405 581	3.9 7.0 10.1	184 386 562	5.2 9.1 13.0	165 367 543	6.4 11.2 15.9	145 347 523	7.7 13.3 18.8	325 502	15.5 21.6	313 490	16.5 23.1	477	24.5
4509	1750 2950 4000	343 645 910	3.9 7.0 10.1	316 618 883	5.8 10.2 14.5	290 592 857	7.7 13.3 18.8	264 566 831	9.6 16.5 23.1	236 539 803	11.5 19.7 27.4	206 509 773	13.3 22.9 31.7	493 757	24.5 33.9	740	36.0
4512	1750 2950 4000	467 870 1223	5.2 9.1 13.0	433 836 1189	7.7 13.3 18.8	401 804 1157	10.2 17.6 24.5	369 772 1125	12.7 21.8 30.3	335 738 1091	15.2 26.1 36.0	298 701 1054	17.8 30.3 41.8	681 1034	32.4 44.7	1013	47.6
4518	1750 2950 4000	731 1336 1865	8.1 15.5 24.2	689 1294 1823	11.9 21.9 32.8	650 1255 1784	15.7 28.2 41.4	610 1214 1744	19.5 34.6 50.1	567 1172 1701	23.2 41.0 58.7	521 1126 1655	27.0 47.3 67.3	496 1101 1630	28.9 50.5 71.7	1604	76.0
7009	1500 1800 2650	687 864 1365	7.9 9.7 15.4	632 809 1311	11.7 14.3 22.1	580 757 1259	15.5 18.8 28.8	528 705 1206	19.3 23.4 35.5	472 649 1151	23.1 27.9 42.2	412 589 1090	26.9 32.5 48.9	1058	52.2	1023	55.6
7012	1500 1800 2650	935 1172 1844	10.5 12.8 19.9	866 1103 1775	15.6 18.9 28.9	801 1038 1709	20.7 25.0 37.9	734 971 1634	25.7 31.1 46.8	665 902 1573	30.8 37.2 55.8	589 826 1497	35.9 43.3 64.8	784 1456	46.3 69.3	1412	73.7
7015	1500 1800 2650	1182 1476 2309	13.0 15.7 24.2	1103 1397 2230	19.3 23.3 35.4	1027 1321 2154	25.5 30.8 46.5	951 1245 2078	31.8 38.4 57.6	870 1164 1997	38.1 46.0 68.7	783 1077 1910	44.4 53.5 79.9	1029 1862	57.3 85.4	1812	91.0
7018	1500 1800 2650	1432 1786 2789	15.5 18.8 28.8	1340 1694 2697	23.1 27.9 42.2	1251 1605 2608	30.7 37.0 55.6	1161 1515 2518	38.3 46.1 69.0	1067 1421 2424	45.9 55.2 82.4	964 1318 2321	53.4 64.3 95.8	1262 2265	68.9 102.5	2205	109.2
7023	1500 1800 2600	1847 2300 3508	21.8 27.4 45.9	1732 2185 3393	31.5 39.0 62.7	1622 2075 3283	41.2 50.6 79.6	1510 1963 3171	50.9 62.3 96.4	1393 1846 3054	60.6 73.9 113.2	1266 1719 2927	70.3 85.6 130.0	1650 2858	91.4 138.4	2784	146.8
7028	1500 1800 2600	2258 2810 4282	26.9 34.0 57.9	2121 2673 4145	38.7 48.2 78.4	1989 2541 4013	50.5 62.4 98.9	1855 2407 3879	62.4 76.5 119.4	1715 2267 3739	74.2 90.7 139.8	1563 2115 3587	86.0 104.9 160.3	2032 3504	112.0 170.6	3415	180.8