Mixed Flow Centrifugal Pump Axial Flow Submersible Version Optional

• Customization: Available
• After-sales Service: Spare Parts Supply
• Warranty: 3 Years
• Model NO.: ZLB
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: Low Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump
• Transport Package: Marine Wooden Case
• Specification: DIN, ISO, ANSI
• Trademark: Pacific Pump
• Origin: China
• HS Code: 8413709990
• Production Capacity: 1000sets/Year

Product Description

Z(H)LB Series Vertical Axial-(Mixed)-Flow Pump

Product Description
Features and benefits
Wide range of high efficacy
Stable performance
Good vapor erosion resistance

Applications:
Hydraulic projects, Water supply
Farmland irrigation
Drainage of cities and water allocation engineering
Industrial water transportation

Technical Data:
Flow: 83~48888m3/h
Head: 1~30.6m
Power: 4~2000kw
Voltage: 380V,400V,415V, 6kv, 10kv

model number	Flow(m3/h)	Flow(m3/s)	Head(m)	Power(KW)	outlet(mm)	speed raito	Speed(r/min)
350ZLB-70	1210	0.34	7.22	37	350	700	1450
350ZLB-100	1188	0.33	4.21	22	350	1000	1450
350ZLB-125	1321	0.37	3.56	22	350	1250	1470
500ZLB-4	2365	0.66	3.95	45	500		980
500ZLB-85	2512	0.70	5.24	55	500	850	980
500ZLB-100	2646	0.74	4.65	55	500	1000	980
500ZLB-125	2880	0.80	3.5	45	500	1250	980
500ZLB-160	2491.2	0.69	2.75	30	500	1600	980
600ZLB-70	4032	1.12	6.35	110	600	700	730
600ZLB-100	3672	1.02	3.59	55	600	1000	730
600ZLB-125	3888	1.08	3.1	75	600	1250	730

Technical Advantage :
1. Installation mode 
A. Single foundation: Pump and motor are installed on the same foundation with outlet above or below the foundation. 
B. Double foundation: Pump and motor are installed respectively on their own foundations with outlet between these two foundations. 
2. Pump can be classified into three types: Non-pullout, pullout and rotor type (with diffuser). 
3. Pump impeller is classified into integral impeller and combined impeller. 
4. The axial thrust of pump is borne by the anti-thrust bearing of motor or the thrust bearing of pump. 
5. The pump bearing is rubber guide bearing (anti-abrasive, anti-corrosive and anti-seawater) and Thordon bearing. The pump shaft is usually equipped with protective tube in which clean pressure water will lubricate and clean the guide bearing. The flow of pressure water is controlled by capacity-relay to avoid damage to the bearing. When pump is used to deliver sewage or water with particles, the automatic-stall shaft seal device at the end of guide bearing in diffuser will prevent liquid entering the bearing after the stall. 
6. Besides adopting anti-corrosive materials, the pump for delivering seawater is equipped with sacrificial anode and exterior power cathodal protection devices to prevent the pump parts from electrochemical corrosion. 
7. The pump is driven by the motor through rigidity or flexible coupling. 
8. There are two types of inlet: The usual bell-mouthed type and the modified ellipse frusta type. 
Note: Materials of pump parts can be selected according to the features of pumping liquids. 
This type of bearing and seal can be adapted according to customers' requirement.

Streamlining product manufacture center

BROTHER digit-control machine tools, borer, broacher, vertical lathe and large special test center run through the production flow line. Without excellent production equipments, there would not be excellent products. 
Shanghai Pacific Pump strictly follows ISO 9001 quality control system, ISO 4001, OHSAS 18000etc. management systems and the scientific and reasonable flow of operation, making sure of a high effective high quality production process. 

Factory View: