Horizontal Double Suction Split Casing Centrifugal Pump Water Pump 980r/Min Tianquan DN500 Large Flow 20inch 50Hz

• Customization: Available
• After-sales Service: Online Service
• Warranty: 12 Months
• Model NO.: SOW500-650-6
• Max.Head: 30-50m
• Max.Capacity: 2500m³/H
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: Middle 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, Circulating Pump
• Liquid Temperature: -25ºC-140ºC
• Maximum Ambient Temperature: 40ºC
• Transport Package: Wooden
• Trademark: Tianquan
• Origin: China
• HS Code: 8413709910
• Production Capacity: 2000 PCS/Yrs
• Package Size: 50.00cm * 60.00cm * 80.00cm
• Package Gross Weight: 500.000kg

Product Description

Product Description

Model SOW is an advanced generation of single-stage double-suction split casing centrifugal pumps with high efficiency and good stability. SOW-type pumps currently produced by our company fall into more than 30 categories, nearly 300 specification products. Our impeller could be customized with different materials ranging from cast iron to stainless steel to meet customers' needs. We manufacture the pump case with advanced equipment such as a four-axis CNC machining center and a large floor boring and milling lathe. SOW type water pumps are in accordance with GB3216, GB/T 5656-2008 standards.

Product Advantage

Product Parameters

No.	Model		Rated Capacity		Rated Head	Speed	Motor Power	Efficiency	(NPSH)r	Pump Weight
			(m3/h)	(L/s)	(m)	(r/min)	(kw)	(%)	(m)	(kg)
242	500-650(I)		2500 3200 3750	694 889 1042	55 50 44.5	980	630	88	6.7	4500
243		A	2400 3050 3650	667 847 1014	50 45 40		560	86
244		B	2300 2900 3500	639 806 972	45 41 35.5		450	84
245		C	2200 2750 3300	611 764 917	43 37 32.5		400	82
246		D	2000 2600 3100	556 722 861	37 32.5 28		315	80
247	500-650		1820 2992 3890	505.6 831.3 1080	41.8 33.7 23.2	980	355	87	4.8	4500
248		A	1730 2835 3695	480.6 787.5 1026	37.8 30.2 21		315	86
249		B	1635 2722.5 3490	454 756.3 969.4	34 27.7 19		280	82
250		C	1535 2642.5 3280	426.4 706 911	29 24 17		250	78

Product Attributes

Attribute	Attributes	Standard	Optional
Material	Impeller	ZG07Cr19Ni10
	Pump shaft	40Cr
	Shaft Sealing	Packing seal or mechanical seal
	Pump cover (body)	HT250	QT400/QT500
	Housing seal ring	Q235-B/ZG230-450
	Impeller sealing ring (optional)	ZG07Cr19Ni10
	Bearing	Brand:NSK
Working conditions	Medium temperature (ºC)	<80ºC
	Maximum ambient temperature (ºC)	40ºC
Installation	Inlet diameter (mm)	DN600
	Outlet diameter (mm)	DN500
	Direction of rotation	Clockwise from the motor to the pump
	Entrance orientation	level in
	Exit orientation	level out
	Base form	/
Motor	Number of motor phases	3
	Motor power safety factor	1.2
	Protection class	IP54
	Insulation class	F
	Power frequency (Hz)	50
	Rated voltage (V)	380	10KV/6kv
	Energy efficiency rating	GB18613-2020  IE3	IE4/IE5
	Pump weight (kg)	4500
Package	Motor weight (kg)	according  to motor power

Order Instructions

1. Please provide the following information when placing an order
   1. Pump mode or working conditions data: capacity, head and NPSH(net positive suction head), etc
   2. Transporting media: temperature, density, concentration, trellises, corrosive or contain solid so that we can make a proper choice of material and power of the motor
   3. The direction of rotation (Counterclockwise rotation is special, if not to indicate a direction, clockwise rotation is to be provided.)
   4. Motor requirement: power, voltage, protect class, insulation class, way of cooling,anti-explosion or not, etc (380V/50HZ/3PH YE3 series motor with IP55 protection is used as the low-voltage motor when power is less than 355kw)
   5. Material of Partial (If not to specify material, the pump will be produced according to standard material )
   6. Type of shaft seal (Users have two choices: non-asbestos soft packing and mechanical seals. If not specified, mechanical seals will be provided.)
   7. Common base (standard configuration: when motor support number≤315 and pump suction diameter≤350, the scope of supply shall include common base. beyond the above scope, it is necessary to specify whether you need a pump base or a common base when ordering) 
2. Model selection instructions
   1. Users' selection shall not be limited by the performance parameters list. Parameters in the catalog are only for reference. We could design and manufacture the product according to the actual requirements. If there is a special selection beyond the sample performance parameters, please get in touch with our technical support
   2. If the selected model is close to performance parameters, generally standard impeller pumps and high-speed pumps are preferred. (NPSH shall meet the requirements)
   3. If a high-voltage motor or special motor is required, please DO NOT make the foundation according to the installation dimension of the sample. Our technical support shall customize the drawings