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China, Chinese Grundfos Tp 300-550/4 Stainless Horizontal Single Stage Surface Centrifugal Pump1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pump Vacuum EquipmentCentrifugal PumpCentrifugal PumpPipeline Pump
Tianjin Shiny-Metals Technology Co., Ltd.
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Product Description TP 300-550/4 A-F-A-BQQE-YW3Close-coupled single-stage volute pump with coaxial suction and discharge ports of the same diameter. The pump features a top-pull design. For example, the power head (motor, pump head, and impeller) can be disassembled for maintenance while the pump casing remains connected to the pipeline. It is equipped with an unbalanced rubber bellows seal, and the shaft seal complies with the DIN EN 12756 standard. Pipe connections are made via PN 16 DIN flanges (in accordance with EN 1092-2 and ISO 7005-2 standards). An asynchronous motor with a cooling fan is installed on the pump. Single-stage in-line pumpTP 300-550/4 A-F-A-BQQE-YW3No. 93349774 Application:Commercial air conditioningSingle-stage in-line pump Controller:Frequency converter: None Liquid:Liquid conveyed: WaterLiquid temperature range: -25 .. 120 °CLiquid temperature during operation: 20 °CDensity: 998.2 kg/m3 Technical Data:Pump speed basis for pump data: 1,492 rpmRated flow rate: 991.6 m3/hRated head: 45.97 mActual impeller diameter: 402 mmMain shaft seal: BQQEShaft seal code: BQQECurve tolerance: ISO9906:2012 3B Materials:Pump casing: Cast ironPump housing: EN-GJL-250Pump casing: ASTM class 35Impeller: Cast iron EN-GJL-200ASTM class 30 Installation:Ambient temperature range: -20 .. 40 °CMaximum operating pressure: 16 barMaximum pressure at specified temperature: 16 bar / 120 °CPipe connection standard: EN 1092-2Interface type: DINConnection size: DN 300Pressure rating for pipe connection: PN 16Port spacing: 1,240 mmMotor flange size: FF600 Electrical Data:Motor model: 315LARated power - P2: 160 kWPower supply frequency: 50 HzRated voltage: 3 x 380 VRated current: 295 AStarting current: 731 %Cos phi - Power factor: 0.85Rated speed: 1,490 rpmEfficiency: IE4 96.6%IE efficiency class: IE4Motor full-load efficiency: 96.6 %Motor efficiency at 3/4 load: 96.7 %Motor efficiency at 1/2 load: 96.5 %Motor pole number: 4Enclosure rating (IEC 34-5): IP55 (Protected against water jets and dust)Insulation class (IEC 85): FMotor number: 93309402 Other:Minimum Energy Performance Index, MEI ≥: 0.70Net weight: 677 kgGross weight: 754 kgTransport volume: 3.24 m3
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