Tianjin Shiny-Metals Technology Co., Ltd.
Shiny-Control Technology Develop (Beijing) Co., Ltd.
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Applicable to
Commercial air conditioning
Double ended single-stage pipeline pump
24/7 operation
TPD dual head pipeline pumps enable important systems to operate 24/7.
| TPD 150-200/4 A-F-A-BAQE-OW3 A tightly coupled single-stage double head vortex pump with coaxial suction and discharge ports of the same diameter. The dual head water pump is designed with two parallel power heads. The water pump is designed to be pulled up. For example, the power head (motor, pump head, and impeller) can be disassembled for maintenance while maintaining the connection between the pump casing and the pipeline. Each power head is equipped with a non-equilibrium rubber bellows seal. The shaft seal complies with DIN EN 12756 standard. The connection of the pipeline is achieved through PN 16 DIN flanges (EN 1092-2 and ISO 7005-2 standards). Each power head is equipped with an asynchronous motor of the same size with a cooling fan. |  |
controller
Frequency converter: None
Liquid
Transported liquid: water
Liquid temperature range: 0-120 ° C
Liquid temperature during operation: 20 ° C
Density: 998.2 kg/m³
Technology
The pump data is based on the pump speed on it: 1460 revolutions per minute
Rated flow rate: 233 m³/h
Rated head: 15.7 m
Actual diameter of impeller: 243 mm
Main shaft seal: BAQE
Shaft seal code: BAQE
Curve tolerance: ISO9906:2012 3B
Material Science
Pump casing: cast iron
Pump housing: EN-GJL-250
Pump casing: ASTM class 35
impeller: Cast iron
EN-GJL-200
ASTM class 30
Installation
Environmental temperature range: -20 to 55 ° C
Maximum operating pressure: 16 bar
Maximum pressure at specified temperature: 16 bar/120 ° C
Pipe connection standard: EN 1092-2
Interface model: DIN
Size of connection: DN 150
Pressure rating for pipe connection: PN 16
Port to port length: 800 millimeters
Flange size for motor: FF300
Electrical data
Motor model: INNOMOTICS_SIEMENS
Rated power - P2: 15 kW
Power frequency: 50 Hz
Rated voltage: 3 x 380-420D/660-725Y V
Rated current: 28.5/16.6A
Starting current: 850 %
Cos phi - Power Factor: 0.82
Rated speed: 1475 revolutions per minute
Efficiency: IE3 92,1%
IE efficiency level: IE3
Motor full load efficiency: 92.1 %
Motor efficiency at 3/4 load: 92.3 %
Motor efficiency at 1/2 load: 91.5 %
Number of motor poles: 4
Encapsulation level (IEC 34-5): IP55
Insulation Class (IEC 85): F
Motor Number: 99032114
other
Minimum efficiency index, MEI ≥: 0.65
Net weight: 650 kilograms
Gross weight: 713 kilograms
Transport volume: 1.87 m3