Vertical Long Shaft Circulating Water Pump

The 400LC-39 vertical long shaft pump is a high-efficiency centrifugal pump specially designed for condenser cooling water systems in small power plants (≤50MW) in Southeast Asia, such as Indonesia, Philippines, Vietnam, Thailand.

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Model:
400LC-39 500LC-32 CPLC-400 500LB-35
Code:
8413709990

Product Description

Vertical Long Shaft Pump | For <50MW Southeast Asia Power Plants

Our vertical long shaft centrifugal pump is specially designed for condenser cooling water circulation in small and medium power plants ≤50MW, widely used in Indonesia, Vietnam, Philippines, Thailand, Malaysia and other Southeast Asian countries.

It is highly suitable for seawater, salt spray, coastal environment and high sediment river water conditions.

Features:

Seawater & Salt Resistant: 2205 duplex stainless steel impeller and wetted parts, excellent corrosion resistance for coastal salt spray environment

Sand & Abrasion Resistant: Optimized hydraulic design and wear-resistant bearing, suitable for high sediment river water

High Efficiency & Energy Saving: Low speed (980rpm) design, long service life, 24/7 continuous operation

Wide Application: Ideal for 15-30MW thermal power plants, biomass power plants, industrial circulating water systems

Recommended Models for <50MW Power Plants

1. Changsha Zoomlian Pump - 400LC-39 Series

TYPE/ PARAMETER	Capaty Q		Head H (m)	Speed n (r/min)	Shaft power Pa (KW)	Motor		Efficiency (%)	Weight (KG)
	m³/h	L/S				Power (KW)	Type
400LC-39	1050	291.7	44.3	1480	169.0	250	Y315MM₂-4	75	2280+380
	1320	366.7	39		172.1			81.5
	1500	416.7	34.3		186.9			75
400LC-39A	1000	277.8	40	1480	147.0	200	Y315L2-4	74	2280+380
	1250	347.2	35		148.5			81
	1430	397.2	31		162.7			74
400LC-39B	950	263.9	35.5	1480	124.9	160	Y315L₁-4	74	2280+380
	1200	333.3	31		127.9			80
	1350	375	27.8		140.1			73

2. Credo Pump - CPLC Series

TYPE/ PARAMETER	Capaty Q		Head H (m)	Speed n (r/min)	Shaft power Pa (KW)	Motor		Efficiency (%)	Weight (KG)
TYPE/ PARAMETER	m³/h	L/S	Head H (m)	Speed n (r/min)	Shaft power Pa (KW)	Power (KW)	Type	Efficiency (%)	Weight (KG)
400CPLC-39	1050	291.7	44.3	1480	162.5	250	Y355M2-4	78	2280+380
	1320	366.7	39		169			83
	1500	416.7	34.3		182.1			77
400CPLC-39A	1000	277.8	39.6	1480	140.1	200	Y315L2-4	77	2280+380
	1250	347.2	35		145.4			82
	1430	397.2	30.7		157.4			76
400CPLC-39B	955	265.3	36.6	1480	125.3	160	Y315L1-4	76	2280+380
	1200	333.3	32.2		130			81
	1364	378.9	28.4		140.7			75
400CPLC-39F	1200	333.3	44.3	1480	185.7	250	Y355M2-4	78	2280+380
	1500	416.7	39		192.1			83
	1700	472.2	34.3		206.3			77
500CPLC-31	2000	555.6	32.7	980	217.3	280	YLS355-6	82	4000+900
	2160	600	31.5		220			84
	2400	666.7	28.5		235.9			79
500CPLC-31A	1824	506.7	30	980	186.4	250	Y355L2-6	80	4000+900
	2052	570	28.3		190.7			83
	2280	633.3	25.7		204.7			78
500CPLC-31B	1728	480	27	980	158.9	220	Y355L1-6	80	4000+900
	1944	540	25.4		163.1			82.5
	2160	600	23.1		176.6			77
500CPLC-31F	2160	600	33	980	239.8	315	YLS400-6	81	4000+900
	2400	666.7	31.5		245.3			84
	2600	722.2	28.5		255.6			79

3. Hunan Neptune pump - LB/LK Series

TYPE	Flow rate		Head	Rotation speed	Shaft power	Motor		Eff.	Pump weight with 10 meters below foundation
	Q		H	n	Pa	Power	Type	η
	m³/h	L/s	m	r/min	kW	kW	Type	%
400LB-31.1	1172	325.5	33.6	1480	134	185	YK3550-4	80	4100
	1562	434.0	31.1		163			81.3
	1855	515.3	25.3		160			80.0
400LB-54.9	1311	364.2	59.3	1480	267	355	YL4001-4	79.3	3700
	1573	437.0	54.9		285			82.4
	1853	514.7	47.4		302			79.3
500LB-35.2	1538	427.2	38.1	980	199	250	YL3556-6	80.0	3000
	1845	512.6	35.2		213			83.1
	2174	603.8	30.4		225			80.0

This vertical long shaft pump is the most popular and reliable cooling water pump for small power plants in Southeast Asia.

Welcome to contact us for model selection, quotation and power plant professional solutions.

Vertical Long Shaft Circulating Water Pump

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