产品
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格兰富Crn 255-6-2高压水泵立式多级离心机
MOQ:1 Set
Price:Negotiable
Standard Packaging:Standard Export Plywood Case or Carton
Delivery Period:1-2 weeks
Payment Method:L/C, T/T, Western Union
Supply Capacity:1000 Sets per Month
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产品规格
| Place of Origin | China |
| Brand Name | Water Clean Pump |
| Model | 111 |
| Density | 983.2 Kg/M³ |
| 毛重 | 1770公斤 |
| 操作期间的液体温度 | 60 °C |
| Liquid Temperature Range | -40 .. 150 °C |
| Net Weight | 1540 Kg |
| Power Supply Frequency | 50 Hz |
| 额定流量 | 255 m ³/H |
产品特点
- Product Structure: The suction and discharge ports are on the same horizontal plane. The part of the pump body in contact with the liquid is made of high - grade stainless steel (EN 1.4401). It has a built - in thrust control device and uses a standard motor. The Grundfos cartridge shaft seal improves reliability and maintenance convenience. Electrical energy is transmitted through a split - type coupling, and the pipeline is connected by a PJE coupling. It is equipped with a 3 - phase asynchronous motor with a cooling fan and feet. Technical Parameters Liquid Parameters: It mainly transports water. The temperature range is -20 - 90°C, and the operating temperature is 20°C. The density is 998.2 kg/m³. Performance Parameters: The pump speed is 2984 revolutions per minute. The rated flow rate is 255 m³/h, the rated head is 220 meters, the maximum head is 284.5 meters. There are 6 impellers (2 of which are reduced - diameter impellers). The shaft seal configuration is single - seal, and the main shaft seal model is HQQV. It has obtained CE, UKCA, and SEPRO certifications, and has the ACS certification for drinking water. The curve tolerance complies with the ISO9906:2012 3B standard. Material Information: The base is made of stainless steel (EN 1.4408, ASTM A351 CF8M), the impeller is made of stainless steel (EN 1.4401, AISI 316), the bearing is WC/WC, the supporting bearing is Graflon, the thrust control device uses SiC/WC, and the materials meet European standards. Installation Parameters: The maximum ambient temperature is 55°C, the maximum operating pressure is 40 bar, and there are different pressure limits at different temperatures (25 bar / 90 °C, 40 bar / 80 °C). The interface model is PJE. The inlet and outlet sizes are both DN 200. The pipeline connection pressure rating is PN 40, and the motor flange size is FF600. Electrical Data: The motor meets the IEC standard, with the model INNOMOTICS. The rated power is 200 kW, the power supply frequency is 50 Hz, the rated voltage is 3 x 380D/660Y V, the rated current is 345/199 A, the starting current is 790%, the power factor is 0.92, the rated speed is 2982 revolutions per minute. The IE efficiency class is IE3 (full - load efficiency 95.8%, 3/4 - load efficiency 96.1%, 1/2 - load efficiency 95.6%). The number of motor poles is 2, the enclosure class (IEC 34 - 5) is IP55, the insulation class (IEC 85) is F, and it has built - in PTC motor protection. Multistage In - line Pump
产品应用场景
1
商业供热2
商用空调3
Commercial Water Pressure Boosting4
District Heating包装与运输
| 包装详情 | Standard Export Wooden Case / Carton with Waterproof Film |
| 发货港口 | Tianjin / Beijing, China |
| 交货周期 | 3-15 Working Days (depending on quantity) |
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