Double Suction Pump S/Sh Type Open Center Pump Large Flow Clean Water Split Case Centrifugal Pump Irrigation Circulation Industrial Drainage Pump

• Customization: Available
• After-sales Service: 1 Years Warranty
• Warranty: 1 Years Warranty
• Model NO.: S
• Max.Head: >150m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Double-Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump
• Transport Package: Wooden Box
• Specification: 4inch/5 inch/6inch/7 inch/8 inch/9inch/5in
• Trademark: hengnai
• Origin: China

Product Description

Introduction to double suction pump

The working principle of the double suction pump is: The impeller is installed in the pump housing and is securely fastened to pump shaft, which is directly

driven by the motor. The center of the pump housing has a liquid suction port connected to the suction pipe. The liquid enters the through the bottom valve and

suction pipe. The liquid discharge port on the pump housing is connected to the discharge pipe. When the pumps rotational speed is constant, head and flow

rate are related to the impeller diameter. The double suction pump is mainly used as the first choice for large flow rates. Since it has two ports, the axial force

caused by the impact of the medium on the impeller can be balanced, greatly reducing the harm of the axial force to the pump shaft and improving the pumps

operating efficiency. The double suction pump has a high flow load and can operate at high flow rates for a long time without causing severe damage the pump.

The S-type is a new energy-saving horizontal single-stage double-suction centrifugal pump, used for conveying clear water or other liquids with physical and

properties similar to water. According to user requirements, by changing the pump structure and material, it can be used to convey water with a lot of sediment

or variousive liquids.

Compared with other pumps of the same type, the S-type horizontal double-suction pump has the advantages of long life, high efficiency, reasonable, low cost,

easy installation, and maintenance. It is an ideal pump for fire protection, air conditioning, chemical industry, water treatment, ship use, and industries. It is

widely used in factories, mines, urban water supply and drainage, power stations, agricultural drainage and irrigation, and various water conservancy projects

Type	Flow     m³/h	Head     m	Speed    r/min	Shaft power kw	Motor power kw	EFF %	NPSHr   m
100S90	60	95	2980	25.5	37	61	2.5
	80	90		30.1		65
	95	84		33.7		64.5
100S90A	50	78	2980	17.7	30	60	2.5
	72	75		23		64
	86	70		26		63
150S100	126	104	2980	50	75	70	3.5
	180	100		60		73
	216	93		71		72
150S78	126	82	2950	40	55	70	3.7
	160	78		45		75.5
	198	70		52		72
150S78A	112	67	2950	30.1	45	68	3.7
	144	62		33.4		72.6
	180	55		38.5		70
150S50	130	52	2950	25.2	37	73	3.9
	160	50		27.3		80.4
	220	40		31.1		77
150S50A	112	44	2950	18.6	30	72	3.9
	144	40		20.0		75.5
	180	35		24.5		70
150S50B	108	38	2950	17.2	22	65	3.9
	133	36		18.0		72.5
	160	32		19.4		72
200S95	186	103	2950	83.1	132	62	5.3
	280	95		91.4		79.2
	324	87		102.4		75
200S95A	180	92	2950	67.3	110	67	5.3
	270	85		83.3		75
	324	78		94.3		73
200S95B	180	82	2950	64.8	90	62	5.3
	260	75		73.8		72
	306	68		80.9		70
200S63	216	69	2950	54.8	75	74	5.8
	280	63		58.3		82.7
	351	53		66.7		76
200S63A	180	54	2950	37.8	55	70	5.8
	270	46		45.1		75
	324	37		46.6		70
200S42	216	48	2950	34.8	45	81	6
	280	42		38.1		84.2
	324	35		40.2		81
200S42A	198	43	2950	30.5	37	76	6
	270	36		33.1		80
	310	31		34.4		76

NOTE:Please contact us for more parameters
Company Profile:
Anhui Hengnai Pump Industry Co., Ltd. is a high-tech enterprise integrating design,development and production. The company specializes in the production of QBY series pneumatic diaphragm pumps, DBY series electricdiaphragm pumps, IS series centrifugal water pumps, IH series chemical centrifugal pumps, IMC Series of magnetic pumps,self-priming pumps, pipeline pumps, IHF fluorine-lined centrifugal pumps, IMC-F fluorine-lined magnetic pumps and other customized pump products, serving chemical, vinyl-soil separation, pesticides, petroleum, electroplating, smelting, electronics, pickling industries, With better variety advantages, excellent quality advantages, and obvious price advantages, it has left a good reputation among thousands of users.our company's purpose is "innovation leads the future, pragmatism promotes development", thebusiness service concept of "excellence, continuous innovation, sincerity, and customer care", sincerely cooperate withfriends from all over the world, and jointly develop a bright future!

FAQ:

Q1:It is possible to use our own brand and logo ?
A1:Yes, its acceptable.
Q2:What're your payments?
A3:Most of our customers chose T/T. We also accept L/C . For L/C please confirm with us with exact order,or any other payment ways pls contact to us .
Q3:How is the pump delivered to us?
A3:The small one would be delivered by international express, like DHL, FEDEX, UPS & TNT.While the big one or quantity would be delivered by sea,or as customers' requirement .
Q4:How long is the warranty?
A4:Normmally we can provide 5 years warranty for the pump body,According to the international standards, pump in standard operation is 12 month( except wearable parts & seal ). For wearable parts & seal, we provide replace able one of cost price.