Multistage Evaporative Cooling Pumps for Optimal Cooling System Performance

• After-sales Service: Supply
• Warranty: Supply
• Max.Head: >150m
• Model NO.: CF/LF
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Material: Stainless Steel
• Structure: Single-stage Pump
• Application: Submersible Pump, Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical Pump
• Industry: Mechanical Pump
• Performance: No Leakage Pump
• Transport Package: Wooden Case
• Specification: different as each model
• Trademark: Lanling
• Origin: China
• Production Capacity: 50000

Product Description

Features

1. The optimal hydraulic model is meticulously engineered for the impeller, ensuring the pump achieves impeccable dynamic-static balance for enhanced performance.reliable performance.
2. The pump shaft is anextendedonefromthe motor, ensuringexceptional concentricity.
3. The pump, which is supportedby bearings from renownedinternational brands, operates with minimal vibration andvery lownoise.
4. Single-stage single-suction horizontal centrifugal pump;features a closed impeller and volute chamber design.
5. Coaxial volute structure, offering high efficiency, small volume,lightweight construction, and ease of installation and maintenance.
6. Mechanical seal, ensuring no damage tothe shaft, noleakage, and extendedperformance life.
7. No overload: when the pump operates atanypointalongtheperformance curve, the consumedpower of thepump willnever exceed the ratedpower.
8. Materials and vertical installation options are customizable according to customer requirements.installation according to the customer's requirement.

Application

GF/LFseriesevaporativecoolingpumpisspecially applied on the evaporative condenser, it alsocan beusedinsomelargeflow andlow headlocation

Type Description

Construction

Performance parameters

Type	Speed (/min	Capacity (m³/h)	Head(m)	Eff(%)	Motor power		Npshr(m)	Dia.(mm)	Weight(kg)
					(hp)	(kW)
GF31-50-2P LF31-50-2P	2900	16	7.5	57		0.75	2.5	50	42
		20		62			2.5
		22	6.5	61			2.5
GF31-65-2P LF31-65-2P	2900	23	6	58		0.75	2.5	65	41 46
		30		60			2.5
		35	4.2	56			2.5
GF32-80-2P LF32-80-2P	2900	35	8.2	59	2	1.5	2.5	80	46 51
		45	7.5	63			2.5
		55	6	62			2.5
GF33-80-2P LF33-80-2P	2900	40	9	64	3	2.2	2.5	80	50 55
		50	8	67			2.5
		60		66			2.5
GF32-100-4P LF32-100-4P	1450	30	6.5	56	2	1.5	3.0	100	57 62
		45	6	66			3.0
		60	5.1	65			3.0
GF33-100-4P LF33-100-4P	1450	40	8	63	3	2.2	3.0	100	66 71
		60		68			3.0
		75	6	64			3.0
GF33-150-4P LF33-150-4P	1450	90	5.2	60	3	2.2	3.5	150	86 96
		114	4.5	65			3.5
		130	4	63			3.5
GF34-150-4P LF34-150-4P	1450	105	5.8	65	4	3	3.5	150	90 100
		130	5.2	69			3.5
		150	4.5	67			3.5
GF35-150-4P LF35-150-4P	1450	112	7.5	71	5.5	4	3.5	150	96 106
		140	6.5	73			3.5
		170	5.1	71			3.5
GF37-150-4P LF37-150-4P	1450	20	9.8	72	7.5	5.5	3.5	150	120 130
		160	9	77			3.5
		192	7.2	74			3.5
GF37-150I-4P LF37-150l-4P	1450	200		76	7.5	5.5	3.5	150	125 140
		220	6.5	77			3.5
		255	6	78			3.5
GF310-150-4P LF310-150-4P	1450	200	8.5	78	10	7.5	3.5	150	160 175
		240	7.5	82			3.5
		260		80			3.5
GF315-200-4P LF315-200-4P	1450	300	7.5	75	15	11	4.0	200	265 295
		350		76			4.0
		400	6.5	74			4.0
GF320-200-4P LF320-200-4P	1450	340	9	78	20	15	4.0	200	287 317
		400	8	80			4.0
		450	7	77			4.0