Product Description
QJD deep well submersible pumps
>> 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°C.
Maximum sand content: 0.25%.
Maximum immersion :80m.
Minimum well diameter: 3.5".
>> Motor and Pump
Rewindable motor or Full obturated screen motor
Three-phase: 380V - 415V/50Hz
Single-phase:220V - 240V /50Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
Curve tolerance according to ISO 9906
>> Options on request
Special mechanical seal
Other voltages or frequency 60 Hz
Single phase motor with built-in capacitor
>>Warranty: 1 year
(according to our general sales conditions).
>>Features
1. CS, GS, RoHS certificated.
2. 100% copper wire, stainless steel shaft, brass/cast iron outlet.
3. Wide voltage range design, single-phase and three-phase.
4. Strict complete testing for each product.
5. Dedicated sales representitives.
>>Materials
Components |
Material |
Pump external casing |
AISI 304 SS |
Delivery casing |
(1) Cast-Cu ASTM C85500 (2) AISI 304 SS |
Suction lantern |
(1) Cast-Cu ASTM C85500 (2) AISI 304 SS |
Diffuser |
Plastic. PC |
Impeller |
Plastic. POM |
Shaft |
(1) AISI 316 SS (2) AISI 304 SS |
Shaft coupling |
(1) AISI 316 SS (2)AISI 304 SS |
Wear ring |
AISI 304 SS & Ceramic |
Motor external casing |
AISI 304 SS |
Top cover |
(1) Cast-Cu ASTM C85500 |
Bottom support |
AISI 304 SS |
Mechanical seal |
Special seal for deep well(Graphite-Ceramic/TC) |
Shaft |
AISI 303 SS-ASTM 1045/5140 |
Bearing |
NSK |
Seal lubricant oil |
Oil for food machinery and pharmaceutic use. |
>>Certificates
FAQ
Q: Can you do OEM?
A: Yes.
Q: How about the MOQ?
A: Generally, it is 100 PCS for each model.
Q: How about the lead / delivery time?
A: Usually 35 days. But it varies in Peak season.
Q: How about the warranty?
A: 1 year.
Q: Have your pumps got certificates?
A: Yes, We got CE, GS, RoHS, ISO2008.
Packaging & Shipping
Company Information
>>Homebase Introduction
Company Overview
Zhejiang Homebase Industrial Co. Ltd. Is located to East Bay of China East Sea with a beautiful and charming landscape, also well-known as Marine Garden, Yuhuan City, Zhejiang, China. It was established in 2003, with a floor area of 50000 m2, building area of 45000 m2 and a total investment of RMB 100 million. We are specialized in manufacturing stainless steel water pumps and other household products. Our products have already spread over the Europe, Africa, Middle East and over 20 provinces of mainland, which are very popular among the customers for its high-grade and unique design.
Technological Advantage
We have strong R&D capability and a superior designing team, we have 350 employees and 30+ R&D engineers, has got 13 Proprietary Intellectual Property Rights, 1 inventing patent and over 20 varieties patents. We adopts advanced equipments like Automatic Shaping Machine, Digital Display Dynamic Balancer, QJD deep well submersible pumps Impregnation Drying Machine and high precision test equipments such as Water Pump Integrated Performance Testing System. All these ensured the best foundation for producing high-class pumps.
Quality Control
Accredited with the ISO9001:2008 quality control system and obtained the CE, ROHS and GS certificates, also with the Group Brand Mark-GMC. We are based on strict quality control, it makes our pumps the Brand at the top both domestic and abroad.
