PWH/PWD/PWM Canned Vortex Pump
نظرة عامة على المنتج
PWH / PWD / PWM series canned motor pumps feature a hermetically sealed design for zero leakage and stable operation in high and low temperature applications. With a compact structure and reliable performance, they are widely used in mold temperature control, reactor jacket systems, steam boilers, laboratory equipment, welding cooling, food processing machinery, and temperature test systems.
ميزات المنتج
- Canned Design
- High-Low Temperature Resistance
- Compact Size
- Zero Leakage
المواصفات الفنية
| Model | Diameter | Motor | Performance Parameter | Pump Weight (kg) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inlet | Outlet | Power (kW) | Power (Hp) | Voltage | Frequency (Hz) | Speed (r/min) | Max / Rated Head (m) | Max Capacity (L/min) | ||
| PWM-033(E)(S) | DN20 | DN20 | 0.25 | 0.33 | 3Φ380 / 1Φ220 | 50 | 2760 | 15 / 12 | 30 | 9 |
| PWM-05(E)(S) | DN20 | DN20 | 0.37 | 0.5 | 3Φ380 / 1Φ220 | 50 | 2760 | 28 / 22 | 42 | 9 |
| PWM-10(E)(S) | DN20 | DN20 | 0.75 | 1 | 3Φ380 / 1Φ220 | 50 | 2760 | 38 / 28 | 56 | 12.5 |
| PWD-033(E)(S) | G1/2" | G1/2" | 0.25 | 0.33 | 3Φ380 / 1Φ220 | 50 | 2760 | 25 / 16 | 22 | 6 |
| PWD-05(E)(S) | G1/2" | G1/2" | 0.37 | 0.5 | 3Φ380 / 1Φ220 | 50 | 2760 | 45 / 25 | 25 | 6.5 |
| PWD-10(E)(S) | DN20 / G3/4" | DN20 / G3/4" | 0.75 | 1 | 3Φ380 / 1Φ220 | 50 | 2760 | 60 / 40 | 60 | 11 |
*الاختبار أعلاه للخصائص مبني على نقل ماء بسرعة عادية عند 20°م. خطأ معاملات الأداء تقريباً ±10%. يختلف أداء المضخة حسب نسبة وكثافة الوسط السائل.
الخصائص الرئيسية
Corrosion Resistant
Compact Size
Stainless Steel 316
Cast iron
Low Noise
Safe and Reliable
هيكل المضخة
PWH / PWD / PWM series canned motor pumps use a hermetically sealed motor and isolation sleeve to separate the motor from the pumped medium. The integrated pump body, impeller, axle sleeve, and spacer ring ensure stable operation without dynamic shaft seals, reducing leakage risk in continuous-duty applications.
منحنى الأداء
PWH / PWD / PWM series canned motor pumps use a hermetically sealed motor and isolation sleeve to separate the motor from the pumped medium. The integrated pump body, impeller, axle sleeve, and spacer ring ensure stable operation without dynamic shaft seals, reducing leakage risk in continuous-duty applications.
ظروف العمل
| Thermal Conductivity Water | Thermal Conductivity Oil | Glycol / Silicone Oil | Ambient Temperature | Maximum Elevation | Max Withstand Pressure |
|---|---|---|---|---|---|
| +5°C ~ +130°C | +5°C ~ +130°C | 30°C ~ +130°C | -5°C ~ +40°C | 1000 m | 5.5 bar |
مجال التطبيق
Mold Temperature Control, Pharmaceutical Sterilization, Reactor Jacket Temperature Control, Steam Boiler, Welder Cooling, Test Instrument, Boiler Water Replenishment, Hot Water Furnace, Ultrasonic Cleaning, Food Machinery, Ozone Generator, High-Low Temperature Testing, etc.
