مضخات الدوران العمودية الخطية القياسية DIN24255/EN733 لأنظمة التدفئة والتهوية وتكييف الهواء
سلسلة مضخات EIFEL EGM هي مضخات عمودية متصلة بخط مستقيم. أبرز ما يميزها هو تصميمها العمودي الذي يقلل بشكل كبير من مساحة التركيب. يتم توصيل عمود المحرك بعمود المضخة لضمان محاذاة المضخة والمحرك.
سلسلة المنتجات :
EGM Seriesالمعيار المطبق :
EN733/DIN24255 standardالقدرات :
5~420m3/hرؤوس :
8~150mقطر المدخل والمخرج: :
40mm~200mmالسرعة (دورة/دقيقة) :
1450 or 2900 rpm (50Hz) / 1750 or 3500 rpm (60Hz)أقصى ضغط تشغيل :
1.0 MPa standard; 1.6 MPa on requestدرجة حرارة :
85℃Description & Features
The EIFEL EGM series features vertical in-line pumps distinguished primarily by their vertical structural design, which drastically minimizes installation space requirements. A key engineering innovation lies in the direct insertion of the motor shaft into the pump shaft, ensuring precise alignment between the pump and motor components. Compliant with IEC international standards, this pump series integrates standardized motors while offering modular assembly capabilities—specifically, the pump head can be independently assembled or disassembled for maintenance and configuration flexibility.
Model Instruction

Material Code
C: Cast Iron
Q: Ductile Iron
B: Brass
S: ASTM 420
45: ASTM 1045S
304: ASTM 304S
316: ASTM 316
M: Mechanical Seal
Design & Structure
| Design |
Performance referring to BS EN733/DIN24255 standard
|
| Structure | Vertical, Single-Stage, Single-Suction, Volute, Casing, In-line, Close-coupled |
| DN (mm) | 40~200 |
| Flange | DIN2501 PN16 GB / T17241.6 PN1.6 |
| Motor | IEC standard motor |
Material
| Part |
Standard Material
|
Options on request
|
| Casing |
Cast Iron
|
Ductile Iron
|
| Impeller |
Brass
|
Cast Iron /Bronze/ ASTM304(CF8) / ASTM316(CF8M
|
| Shaft |
ASTM420
|
ASTM304 / ASTM316 / ASTM1045
|
| Shaft Seal |
Mechanical Sea
|
Operating Data
| Flow Rate(Q) | 5~420m /h |
| Head(H) |
8~150m
|
| Speed | 1450 or 2900 rpm (50Hz) / 1750 or 3500 rpm (60Hz) |
| Max Temperature | 85℃ |
| Working Pressure | 1.0 MPa standard; 1.6 MPa on request |
| Conveying Medium |
Clean water or liquids similar to clean water in physical property
|
Applications
• Cold and Hot Water Circulation Pump
• Municipal water supply
• HVAC and Cooling Tower
• Booster Pump
• Pool and fountain water transfer
Field Chart

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