split case pump, split case centrifugal pump，horizontal split case fire pump, horizontal split case centrifugal pump

Introduction Product Features Product Application Product Structure Technical Data

Introduction

OTS type double suction split case centrifugal pump is a new generation of series products on the basis of traditional products S, 511, SA series,with performance range and multi-purpose capability.

Product Features

The pump casing is easy to open and disassemble, and the inspection is simple. When the parts need to be replaced, the alignment center of the pump body and the inlet and outlet pipes will not be affected.
The double suction design has excellent suction performance and ensures high suction even at high flow rates.
Low noise and good stable operation ensure a quiet environment.
The combination of various materials meets a variety of conditions of use.
The drive shaft end can be on the left or right side of the pump.
The pump shaft seal can be a non-cooled packing seal or a non-cooled single end non-balanced mechanical seal.

Product Application

Water plant: water diversion / water supply / pressurized water
Industrial use: water diversion / water supply / pressurized water circulating water / drainage / seawater desalination / chemical refining / fire
Agricultural use: farmland irrigation and drainage

Product Structure

1.Pump body 2. Axis 3. Impeller 4. Non-drive end bearing parts 5. Drive end bearing parts 6. Bearing body 7. Bearing gland 8. Bearing end cap 9. Pump cover 10. Packing gland 11. Stuffing box lining 12. Packing ring 13. Filler 14. Sealing ring 15. Retaining ring 16. Bushing 17. Diversion sleeve 18. Mechanical seal bushing 19. Mechanical seal 20. Mechanical seal gland 21. Flush the pipe parts 22. Oil Cup 23.0 type seal 24. Exhaust device 25. Temperature measuring device 26. Flat head screws 27. Round nut 28. Shaft nut 29. Lock washer 30. Fueling cap 31. Pad 32. Pump coupling

Technical Data

Model	Rotate speed	Flow		Head	Efficiency	Matched power	Impeller diameter
Model	r/min	L/s	m³/h	H	%	KW	mm
OTS80-210A	2900	36.4	131	60.5	80.8	37	215
OTS80-210B	2900	29.7	107	55.5	79	30	215
OTS80-270A	2900	46.1	166	97.5	77.2	75	275
OTS80-270B	2900	38.1	137	91	76.1	55	275
OTS100-250A	2900	63.9	230	84.8	81.2	90	254
OTS100-250B	2900	54.4	196	75.2	79.2	64	254
OTS100-310A	2900	82.2	296	136	78.4	185	325
OTS100-310B	2900	62.2	224	130	75.4	132	325
OTS125-230A	2900	122.2	440	68	81.2	132	245
OTS125-230B	2900	105.6	380	68	81.4	110	245
OTS125-290A	2900	119.4	430	116.8	81.9	220	301
OTS125-290B	2900	107.2	386	110	79.2	185	301
OTS80-370A	1450	25	90	42	70.2	18.5	345
OTS80-370B	1450	22.2	80	38.8	71	15	345
OTS100-250A	1450	31.9	115	21.2	80.7	11	254
OTS100-250B	1450	27.2	98	18.8	80.5	9	254
OTS100-310A	1450	41.1	148	34	78.5	22	325
OTS100-310B	1450	31.1	112	32.5	76.6	18.5	325
OTS100-375A	1450	41.1	148	57	73	37	408
OTS100-375B	1450	36.1	130	56.2	70	35	408
OTS125-230A	1450	61.1	220	17	84	15	245
OTS125-230B	1450	52.8	190	17	84.1	15	245
OTS125-290A	1450	59.7	215	29.2	82.3	30	301
OTS125-290B	1450	53.6	193	27.5	81	26	301
OTS125-365A	1450	68.1	245	50	82	55	385
OTS125-365B	1450	61.7	222	46.3	79.2	45	385
OTS125-500A	1450	72.8	262	82	79.5	110	475
OTS125-500B	1450	66.1	238	75	77.7	90	475
OTS150-290A	1450	98.3	354	24	85.6	37	289
OTS150-290B	1450	88.1	317	23.4	84.2	30	289
OTS150-360A	1450	99.2	357	41.3	83	64	355
OTS150-360B	1450	90.3	325	39.2	82.1	55	355
OTS150-460A	1450	114.4	412	71	80.2	132	454
OTS150-460B	1450	97.2	350	65	79.5	110	454
OTS150-605A	1450	129.7	467	112	78	250	560
OTS150-605B	1450	119.4	430	98	76.8	200	560
OTS200-320A	1450	154.4	556	34	86	75	338
OTS200-320B	1450	141.7	510	32.3	85.2	64	338
OTS200-420A	1450	157.5	567	57	84.5	132	415
OTS200-420B	1450	143.9	518	54	84	132	415
OTS200-520A	1450	181.7	654	97	82.2	280	530
OTS200-520B	1450	163.3	588	88	80.3	250	530
OTS200-670A	1450	176.1	634	157.5	77.7	450/10KV	655
OTS200-670B	1450	160	576	142	77.2	400/10KV	655
OTS250-370A	1450	233.3	840	44	85.3	160	389
OTS250-370B	1450	228.6	823	42.3	84.5	132	389
OTS250-480A	1450	260.6	938	73.5	84.8	280	478
OTS250-480B	1450	240	864	62	82.5	220	478
OTS250-600A	1450	276.1	994	126	83	550/10KV	610
OTS250-600B	1450	231.9	835	114	81.2	400/10KV	610
OTS250-700A	1450	251.1	904	184	78.3	800/10KV	764
OTS300-300A	1450	243.9	878	28.8	82.3	110	330
OTS300-300B	1450	206.9	745	26.2	83	90	330
OTS300-435A	1450	372.8	1342	60	85.5	315	450
OTS300-435B	1450	387.8	1396	57.5	84.8	315	450
OTS300-560A	1450	388.1	1397	101.5	85.2	630/10KV	553
OTS300-560B	1450	343.9	1238	88.5	83.2	450/10KV	553
OTS300-700A	1450	408.1	1469	170	84	1120/10KV	705
OTS300-700B	1450	375	1350	152	82.3	900/10KV	705
OTS350-360A	1450	384.7	1385	37.3	83	200	382
OTS350-360B	1450	316.1	1138	35.5	83	160	382
OTS350-430A	1450	609.4	2194	49.5	84	450/10KV	440
OTS350-430B	1450	496.1	1786	48	84.2	355	440
OTS350-510A	1450	580	2088	80	86	630/10KV	518
OTS350-510B	1450	543.9	1958	76	87	560/10KV	518
OTS350-590A	1450	843.3	3036	100	86.5	1250/10KV	590

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