4QGD1.8-50-0.5 Stainless Steel Deep Well Submersible Pump

Product Introduction

APPLICATIONS

For water supply from wells or reservoirs. 

For domestic use , for civil and industrial applications. 

For garden use and irrigation. 

OPERATING CONDITIONS

Maximum fluid temperature up to +35℃

Maximum sand content: 0.25%

Maximum immersion: 50M

Minimum well diameter: 4"

MOTOR AND PUMP

Rewindable motor, full obturated screen motor

Three phase: 380v-415v/50hz or 60hz

Equip with start control box or digital auto-control box

Pumps are designed by casing stressed

NEMA dimension standard

Curve tolerance according to ISO9906

OPTIONS ON REQUEST 

Special mechanical seal 

Other voltages or frequency viable

Single phase motor with built-in capacitor

Company Information

Zhejiang lewei pumps industry co, ltd founded in 1990, located in the Chinese pump town-daxi, near the 104 national highway, closed by the air port, traffics very convenience 

Our company is a professional manufacturer and exporter of water pumps and welding machines, own the import  and export authority 
We have the professional team for design, produce and sales. Have complete equipment: production line, nc  machine, machining center, test center and other advance equipment, synchronizing with the international  Standards. Have all kinds of goods, passed ISO9001 and CE certificates, and we are researching, developing Innovating new productions continuously Have established export trade relationships with many countries, the  goods sales to Middle East, Southeast Asia, Europe, Africa, South American and etc. Our target: excellent quality,  warm service to our old and new customers. Run to the world.

FAQ

1) How can I place order? 

 A: You can contact us by email about your order details, or place order on line. 

2) How can I pay you? 
 A: After you confirm our PI, we will request you to pay. T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are using. 

3) What's the order procedure? 
 A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. 

4)How do you take care when your clients received defective products? 
 A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment. 

5)How do you check all the goods in the production line? 
 A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.

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