R-Type Horizontal Hot Water Circulation Pump Centrifugal Water Pump | High Efficiency | Cost Effective
group nameHot Water Circulation Pump
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Min Order1 piece
brand nameZHONGDA PUMPS
modelR-type Hot Water Circulation Pump
payment methodL/C, T/T
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update timeSat, 06 Dec 2025 16:26:55 GMT
Paramtents
Material cast iron material
Capacity 7.2-1350m3/h
Max Head 10-80m
Colour customizable
Packging & Delivery
Min Order1 piece
Briefing
High-Efficiency Horizontal XR Hot Water Circulation Pump Centrifugal Pump | Stable, Low-Noise Operation | Ideal for Industrial and Urban Water Supply, Fire Pressurization, and Irrigation
Detailed
- Product Introduction
- Product Features
- Scope of Application
- Structural Drawings
- Performance Parameters
- Data Download
Product Introduction
The R-type hot water circulation pump is a highly efficient pump specifically designed for hot water circulation systems, suitable for applications such as heating, air conditioning, and hot water supply. This pump can stably convey high-temperature hot water, ensuring the efficient operation of the system.
Model Description:
Example: 65R-40A
65 - The inlet diameter is 65mm.
R - Single-stage single-suction hot water circulating pump.
40 - The designed head at the design point is 40m.
A - Impeller outer diameter cutting code.
Product Features:
- High efficiency and energy saving: Adopting advanced hydraulic models, it features high efficiency and low energy consumption.
- High temperature resistance: It can stably convey high-temperature hot water and adapt to various working conditions.
- Low noise: Optimized design ensures smooth operation and low noise.
- Easy maintenance: Simple structure, easy to install and maintain.
- Long service life: Made of high-quality materials, it is resistant to corrosion and wear, with a long service life.
Scope of Application:
- Heating system: for centralized heating and district heating.
- Air conditioning system: for air conditioning water circulation.
- Hot water supply: for hot water circulation in hotels, hospitals and other places.
- Industrial circulation: for high-temperature water circulation in industrial equipment.
Structural Drawings:
Performance Parameters:
NO. | Model | Flow | Head | Speed | Efficiency | (NPSH)r | Motor Power | Inlet Diameter | Outlet Diameter | |
m3/h | L/s | m | rpm | % | m | kW | mm | mm | ||
1 | 40R-26 | 4.32 7.2 8.64 | 1.2 2 2.4 | 26.7 26 25.7 | 2950 | 43 57 59 | 3.0 | 1.5 | 40 | 32 |
2 | 50R-25 | 8.64 14.4 17.28 | 2.4 4 4.8 | 26 25 24.2 | 2950 | 52 65 68 | 3.0 | 2.2 | 50 | 50 |
3 | 50R-80 | 7.5 12.5 15 | 2.08 3.43 4.17 | 82 80 78 | 2950 | 28.5 38 41 | 2.3 | 11 | 50 | 32 |
4 | 65R-64 | 8 | 64 | 2950 | 54 | 4.0 | 30 | 65 | 50 | |
5 | 80R-60 | 15 | 60 | 2950 | 65 | 4.0 | 18.5 | 80 | 65 | |
6 | 100R-57 | 100.8 | 57 | 2950 | 72 | 6.0 | 30 | 100 | 80 | |
7 | 150R-56 | 190.8 | 53 | 55.5 | 1480 | 68 | 4.0 | 55 | 150 | |
8 | 200R-72A | 265 | 73.61 | 64 | 1480 | 68 | 6.0 | 75 | 200 | |
9 | 250R-62 | 450 | 125 | 62 | 1480 | 78 | 6.0 | 110 | 250 | |
10 | 300R-74 | 1075 | 298.61 | 74 | 1480 | 85 | 4.7 | 200 | 300 | |
11 | 350R-62 | 1350 | 375 | 62 | 1480 | 80 | 8.0 | 355 | 350 | |
... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
*For more models, please download our catalogue or contact us.
Data Download:
R-type HOT Water circulation Pump
Download Product PDF Brochure
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- Nearest port for product export
- Guangzhou, Shanghai, Shenzhen, Qingdao
- Delivery clauses under the trade mode
- FOB, CIF, EXW
- Acceptable payment methods
- T/T, L/C