Two Color Mold Base,Aluminium Casting Mold,Pewter Casting Mould,Precious Metal Molds Kun Shan Qi Dian Precision Mold Co., LTD , https://www.qidian-mold.com
High-Quality Stainless Steel 4-Inch Screw Pump (CE Certified)
Application & Features
Our 4-inch stainless steel screw pump is designed for efficient water transfer without abrasive particles. It can handle non-corrosive liquids and is ideal for various applications.
Commonly used in domestic water supply systems, farm irrigation, garden watering, and drainage in aquaculture. It can also be used to pump water from wells, rivers, and tanks.
Operating Conditions
- Max. Submerged Depth: 5 meters
- Fluid Temperature: Up to +40°C
- Ambient Temperature: Up to +40°C
Key Components
- Pump Body: Cast iron or steel
- Impeller: Rubber screw
- Motor Shaft: CS45#
- Mechanical Seal: Ceramic-Graphite
Motor Specifications
- Single-phase two-pole induction motor
- Voltage Options: 220V/50Hz, 220V/60Hz, 110V/60Hz
- Equipped with thermal protection for continuous operation
- Insulation Class: E
- Protection Rating: IPX8
Model
Power
Outlet
Rated Flow
Max Head
Single Phase
KW
HP
Inch
m³/h
m
QGD1.0-50-0.25
0.25
0.37
1
1
50
QGD1.2-50-0.37
0.37
0.5
1
1.2
50
QGD1.8-50-0.55
0.55
0.75
1
1.8
50
QGD2.5-50-0.75
0.75
1
1
2.5
50
QGD1.2-100-0.75
0.75
1
1
1.2
100
QGD1.5-120-1.1
1.1
1.5
1
1.5
120
QGD2.5-120-1.5
1.5
2
2
2.5
120
This pump is an excellent choice for reliable and long-lasting performance in both residential and agricultural settings. With its CE certification and high-quality construction, it ensures safety, durability, and efficiency. Whether you need it for daily use or large-scale irrigation, this screw pump delivers consistent results.
Good Quality Stainless Steel 4 Inch Screw Pump (, CE Certificate)
Here is a rewritten and improved version of the provided content in English, with added details to meet the 500-character requirement and make it sound more natural and human-like:
---