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HRS12/1.2EM Seires Extremely Silent Time Control Circulation Pump
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The HRS Series 1.5kW Ceramic Bearing Circulation Pump is a specialized pump designed for circulation applications. It is known for its ceramic bearing construction, which offers several advantages over traditional bearing materials.
Applications:
Heating systems in residential and commercial buildings
Industrial equipment cooling
Solar water heating systems
Boiler circulation systems
Technical Specifications:
Flow Rate: Up to 0.6 m³/h
Head: Up to 1.2 meters
Pressure: Up to 10 bar
Ambient Temperature: 0℃~40℃
Ambient Humidity: 95%
Liquid Temperature: -10℃~110℃
Motor: Copper-wound with thermal protection
Shaft Material: Ceramic
Bearing Material: Ceramic
Impeller Material: Polypropylen
Connection: Flange mount
Voltage and Frequency: Customizable (50Hz or 60Hz)

| Model | Power | Max.Flow | Max.Head | Voltage | Material of pump body | Dimension(mm) | Weight | ||||||||||
| (W) | (m³/h) | (m) | 220V/ 50Hz | 220V/ 60Hz | Cast Iron | Plastic | Brass | Stainless steel | L1 | B1 | B2 | H1 | H2 | H3 | G | (Kg) | |
| HRS12/1.2EM | 9 | 0.6 | 1.2 | ★ | ★ | ★ | ★ | 72 | 103.5 | 60 | 113 | 99 | 94 | 1/2" | 1.1 | ||
| HRS12/1.2EMB | ★ | ★ | 72 | 101 | 65 | 126 | 112 | 1/2" | 1.1 | ||||||||
Installation Dimension :

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