High Precision Electric Cast iron Aluminum Submersible Pumps Water Sewage Pump

• Max.Head: 30-50m
• Max.Capacity: 5000
• Driving Type: Motor
• Model NO.: QDX
• Material: Cast Iron
• Structure: Single-stage Pump
• Assembly: Booster Pump
• Power: Electric
• Start Up: Electric Pump
• Type: Blade Pump
• Application: Submersible Pump, Sewage Pump
• Industry: Textile Pump
• Media: Sewage Pumps
• Performance: Explosion-Proof Pumps
• Theory: Mixed Flow Pump
• Color: Blue and So on
• Protection class: IP68
• Insulation class: F
• Motor wire: Copper
• Transport Package: Wooden Case
• Specification: CE CCC
• Trademark: RongDe
• Origin: China
• HS Code: 8413709990
• Production Capacity: 5000000

Product Description

QDX series submersible pump consists of pump, mechanical seal and motor. Pump is at the bottom part of pump, which is adopted centrifugal impeller. Motor which is single-phase or three-phase is at the upper part of pump. Seal is used where pump and motor combine, which is a kind of double-end mechanical seal, O rings are applied to all static joints. Float switch can be equipped to control pump's starting and stopping automatically according to the water level.

Operating limits

• Max. medium temperature+40°C
• Max. ambient temperature+40°C
• Submersion depth:5m

Material and working limits

• Pump body: Cast iron/Aluminum
• Motor housing: Aluminum
• Impeller: Aluminum
• Motor wire:copper
• Shaft: 45#steel or stainless steel
• Insulation class: F
• Protection class: IP68

Features of Kaili Submersible Pump

1. 100% copper wire
2. Chrome-plated pump rotor (more resistant to wear and corrode)
3. Thermal protector
4. High-end bearing and mechanical seal

Main Parameters


  Taizhou Rongde Mechanical & Electrical Co., Ltd is located in Taizhou, Zhejiang, the cradle of the private economy. Our company With an innovative leadership team, modern management system, high-quality workforce, complete production facilities, complete inspection equipment, strong technical force, reliable product quality, superb offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.

1.Q:Can you make as per customer drawing?
   A: Yes, we offer customized service for customers accordingly. We can use customer's nameplate for gearboxes.

2.Q:What is your terms of payment ?
   A: 30% deposit before production,balance T/T before delivery.

3.Q:Are you a trading company or manufacturer?
   A:We are a manufacurer with advanced equipment and experienced workers.

4.Q:What's your production capacity?
   A:4000-5000 PCS/MONTH.

5.Q:Free sample is available or not?
   A:Yes, we can supply free sample if customer agree to pay for the courier cost.

6.Q:Do you have any certificate?
    A:Yes, we have CE certificate and SGS certificate report.