Twx Horizontal End Suction Centrifugal Pump Long-Coupled Nkg Substitutes DN150 1480rpm Tqpumps

• After-sales Service: Online Service
• Warranty: 12-24 Months
• Max.Head: 50-80m
• Max.Capacity: 300-400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Model NO.: 150TWX57-90/4
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Circulating Pump
• Material: Iron Casting
• Diameter of Suction: 200
• Iameter of Discharge: 150
• Standard: ISO2858
• Transport Package: Wooden
• Trademark: tqpumps
• Origin: China
• HS Code: 8413701010

Product Description

 

 

Product Description

 

TQ PUMP TWX end-suction long-coupled pumps are non-self-priming, single-stage, centrifugal volute pumps with axial-suction port, radial-discharge port, and horizontal shaft. The structure is similar to Grundfo's NKG.

Application

Product Advantage

Product Structural Drawing

Hydraulic Coverage

Product Parameters

 

Type	Capacity		Head	Speed	Eff.	Shaft Power	Motor Power	(NPSH)r	Weight
	Q		H	n	η	Pa	PM	(m)	(kg)
	(m3/h)	(L/s)	(m)	(r/min)	(%)	(kW)	(kW)
150TWX41-45/4	203	56.4	43.8	1480	70	34.61	45	3.4	545
	247	68.6	42.4		74.6	38.26		4
	290	80.6	41		77	42.08		5
	319	88.6	38.5		76	44.04		6
	348	96.7	36		75.8	45.04		7
150TWX43-55/4	238	66.1	46.5		71.7	42.06	55	3.7	634
	289	80.3	45		75.9	46.69		4.8
	340	94.4	43		78	51.08		6.4
	374	103.9	41		77.6	53.85		7.5
	408	113.3	38.7		77.2	55.73		9
150TWX51-75/4	260	72.2	55.3		72.7	53.89	75	4	753
	316	87.8	53.7		76.9	60.13		5.3
	372	103.3	51		79	65.44		6.7
	409	113.6	48.5		77.9	69.39		7.7
	446	123.9	46.4		77.6	72.67		9.3
150TWX57-90/4	280	77.8	61		72.6	64.11	90	4.5	820
	340	94.4	59		76.5	71.46		5.9
	400	111.1	57		80	77.66		7.5
	440	122.2	54		78	83.01		9.2
	480	133.3	51		76	87.77		10.5

Detailed Photos

Product Attributes

Attribute	Attributes	Value	Optional
Installation	Inlet diameter (mm)	DN200	/
	Outlet diameter (mm)	DN150	/
	Direction of rotation	Clockwise from the motor to the pump	/
	Entrance orientation	level in	/
	Exit orientation	level out	/
	Base form	/
Motor	Motor model
	Number of motor phases	3	/
	Rated voltage (V)	380
	Power frequency (Hz)	50	60
	Insulation class	F
	Protection class	IP54	IP55
	Installation Type
	Energy efficiency rating	IE3	IE4/IE5
Flange Grade	GB/T17241.6/EN1092-2	PN16