Large Pump Drives for Flood Control and Special Applications

    Horsepower & Thrust Ratings

TABLE 1

POWER (HP) AND THRUST RATINGS (LBS)

MODEL	VERT SHAFT RPM	THRUST ** RATING (LBS)		RATIO
		SL/SSL	S/SS	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
1000A	250	32980	55000	281	272	263	228	229	219	214	210
	340	30075	50250	372	361	349	302	304	290	283	278
	430	28060	46750	461	446	431	374	376	359	351	344
	580	25590	42750	577	576	565	490	492	471	459	451
	720	23920	40000	672	670	685	595	597	571	557
	870	22615	37750	767	765	757	703	706
	960	22060	36750	822	820	811	767
	1160	20850	34750	938	936	926
	1460	19385	32435	1102
1200A	250	32980	55000	369	355	339	315	311	299	287	275
	340	30075	50250	488	469	449	416	412	395	379	364
	430	28060	46750	575	580	555	515	509	488	469	450
	580	25590	42750	710	721	716	673	665	639	613	588
	720	23920	40000	826	839	833	811	796	774	743
	870	22615	37750	943	958	951	926	909
	960	22060	36750	1010	1027	1019	992
	1160	20850	34750	1153	1172	1163
MODEL	VERT SHAFT RPM	THRUST ** RATING (LBS)		RATIO
		SL/SSL	S/SS	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
1500A	250	32980	55000	458	437	415	401	393	385	359	340
	340	30075	50250	606	587	558	539	528	517	482	457
	430	28060	46750	750	735	698	675	662	648	604	572
	580	25590	42750	980	978	929	899	880	862	804	762
	720	23920	40000	1146	1201	1141	1104	1082	1059
	870	22615	37750	1309	1374	1366	1322
	960	22060	36750	1402	1472	1468
	1160	20850	34750	1601	1680
1800A	250	34756	90000	653	667	657	635	616	598	588	578
	340	31376	82500	855	910	882	852	827	803	790	777
	430	29017	77000	1122	1141	1104	1046	1024	1001	988	967
	580	26254	70500	1383	1451	1431	1289	1263	1234	1218
	720	24424	66000	1608	1688	1664	1500	1496
	870	22953	62500	1837	1927	1900
	960	22173	60750	1968	2064
MODEL	VERT SHAFT RPM	THRUST ** RATING (LBS)		RATIO
		SL/SSL	S/SS	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
2200A	250	37500	93000	1099	1075	1019	962	914	866	861	856
	340	34200	85000	1450	1443	1367	1291	1227	1162	1156	1149
	430	31800	80000	1728	1806	1711	1616	1535	1454	1446	1438
	580	29100	73000	2131	2231	2235	2148	2041	1934	1923
	720	27300	68500	2479	2595	2600	2583
	870	25800	64750	2830	2963	2968
	960	25000	63280	3032
2600A	250	42500	C.F.	1415	1408	1376	1344	1262	1181	1150	1119
	340	38700	C.F.	1899	1889	1846	1804	1694	1584	1542	1501
	430	36100	C.F.	2375	2363	2310	2256	2119	1982	1929	1877
	580	33000	C.F.	3157	3141	3070	2999	2816	2634
	720	31000	C.F.	3875	3856	3769	3681
3000A	250	47000	C.F.	2000	1976	1863	1750	1695	1640	1628	1615
	340	42800	C.F.	2634	2650	2499	2348	2274	2200	2183	2166
	430	39900	C.F.	3245	3315	3125	2936	2844	2752	2730	2709
	580	36500	C.F.	4012	4404	4153	3901	3779	3656
	720	34200	C.F.	4667	5405	5097	4788
MODEL	VERT SHAFT RPM	THRUST ** RATING (LBS)		RATIO
		SL/SSL	S/SS	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
3400A	250	49000	C.F.	2569	2444	2390	2336	2242	2148	2068	1987
	340	44600	C.F.	3381	3277	3205	3133	3006	2880	2772	2665
	430	41600	C.F.	4074	4098	4007	3917	3756	3601	3466	3332
	580	38000	C.F.	5024	5443	5323	5203	4993	4783
3800A	250	52000	C.F.	3083	2933	2868	2803	2690	2578	2482	2384
	340	47400	C.F.	4054	3857	3772	3686	3538	3390	3263	3136
	430	44100	C.F.	4988	4745	4640	4535	4353	4170	4015	3858
	580	40300	C.F.	6479	6163	6027	5891	5654
4200A	250	54000	C.F.	3638	3461	3384	3308	3174	3042	2929	2813
	340	48200	C.F.	4784	4551	4451	4350	4174	4001	3852	3699
	430	45800	C.F.	5886	5599	5475	5351	5135	4922	4738	4551
	580	41900	C.F.	7645	7273	7112	6951
4600A	250	55000	C.F.	4293	4084	3993	3903	3745	3590	3456	3319
	340	50100	C.F.	5645	5371	5251	5133	4925	4721	4545	4365
	430	46700	C.F.	6945	6607	6460	6315	6059	5807	5592	5370