Yong Xing Boiler Group Co.,Ltd
| Payment Terms | T/T,L/C,Western Union |
| Supply Ability | 1000SETS/MONTH |
| Delivery Time | 15-30DAYS |
| Packaging Details | Nude packing+wooden box+steel box ,and etc. |
| Fuel | NATURAL GAS/LPG/CITY GAS ,ETC |
| Name | Hot Water Circulation Pump |
| Burner | Italy Riello Or Italy Baltur, and brand Olin |
| Boiler capacity | 2.1MW |
| Boiler outer package | Stainless Steel |
| Usage | for residental |
| Features | Corrugated Furnace |
| Thermal Efficiency | 92.4%--94.5% |
| Control mode | Automation |
| The return trip | Three return |
| Quality | Strict Quality System |
| Type | horizontal |
| Condition | New |
| Style | Horizontal |
| Output | Hot Water |
| After-sales service provided | Engineers available to service machinery overseas |
| Brand Name | YONGXING |
| Model Number | CWNS2.1-95/70-YQ |
| Certification | ISO9001,ISO14001,A-CLASS，SGS,BV |
| Place of Origin | HENAN PROVINCE |
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Product Specification
| Payment Terms | T/T,L/C,Western Union | Supply Ability | 1000SETS/MONTH |
| Delivery Time | 15-30DAYS | Packaging Details | Nude packing+wooden box+steel box ,and etc. |
| Fuel | NATURAL GAS/LPG/CITY GAS ,ETC | Name | Hot Water Circulation Pump |
| Burner | Italy Riello Or Italy Baltur, and brand Olin | Boiler capacity | 2.1MW |
| Boiler outer package | Stainless Steel | Usage | for residental |
| Features | Corrugated Furnace | Thermal Efficiency | 92.4%--94.5% |
| Control mode | Automation | The return trip | Three return |
| Quality | Strict Quality System | Type | horizontal |
| Condition | New | Style | Horizontal |
| Output | Hot Water | After-sales service provided | Engineers available to service machinery overseas |
| Brand Name | YONGXING | Model Number | CWNS2.1-95/70-YQ |
| Certification | ISO9001,ISO14001,A-CLASS，SGS,BV | Place of Origin | HENAN PROVINCE |
| High Light | diesel fired hot water boiler ，horizontal fire tube boiler | ||
Natural Gas Hot Water Circulation Pump Atmospheric Pressure Hot Water Boiler
Hot Water Circulation Pump Product Description
1. Product Name: Hot Water Circulation Pump
2. Fuel: natural gas, liquefied petroleum gas, compressed natural gas
3. Combustion heat efficiency: 95%
4. Combustion pressure: atmospheric pressure combustion
5. Fully automatic intelligent control
Hot Water Circulation Pump Features
1. Adopting the latest corrugated furnace design, the combustion chamber has a large capacity and uses an Italian burner.
2. The threaded pipe design is adopted, the heat transfer efficiency is improved, and the fully automatic seamless welding technology is adopted to eliminate the stress generated by the welding.
3. The structural design of the full wet back effectively solves the faults and maintenance costs caused by local overheating of the boiler.
5. With multiple safety protection devices, such as overheating, overpressure, water shortage, etc.
Hot Water Circulation Pump Application
The hot water circulation pump is used to automatically heat the boiler and the hot water in the heating pipe to achieve the purpose of heating, or the hot water of the heating water tank is heated to realize the bathing requirements.
The gas hot water boiler is widely used in government agencies, enterprises, factories, hospitals, schools, hotels. , hotels and other enterprises and institutions use
Hot Water Circulation Pump technical data sheet
| Main technical parameters of CWNS oil (gas) atmospheric pressure and pressure hot water boiler | |||||||||||||||
| Project model | CWNS, WNS series hot water boiler | ||||||||||||||
| Rated calorific value (MW) | 0.35 | 0.7 | 1.05 | 1.4 | 2.1 | 2.8 | 3.5 | 4.2 | 5.6 | 7 | 8.4 | 10.5 | 12.6 | 14 | |
| Working pressure (MPa) | Normal pressure/pressure | ||||||||||||||
| Outlet water temperature (°C) | 85/115 | ||||||||||||||
| Backwater temperature (°C) | 60/70 | ||||||||||||||
| Boiler thermal efficiency (%) | 91—95 | ||||||||||||||
| Feed water temperature (°C) | 20 | ||||||||||||||
| Fuel consumption | Diesel (Kg/h) | 32 | 65.4 | 98 | 131 | 196.2 | 261.6 | 327 | 392.4 | 523.2 | 654 | 784.8 | 981 | 1177 | 1310 |
| Heavy oil (Kg/h) | 34 | 69.5 | 105 | 139 | 208.5 | 278 | 347.5 | 417 | 556 | 695 | 864 | 1042.5 | 1251 | 1390 | |
| Natural gas (m3/h) | 39.5 | 79.3 | 119 | 159 | 237.9 | 317.2 | 396.5 | 475.8 | 644 | 793 | 951.6 | 1189.5 | 1427.4 | 1586 | |
| Liquefied gas (m3/h) | 14.2 | 29 | 43.5 | 58 | 87 | 116 | 145 | 174 | 232 | 290 | 348 | 435 | 522 | 580 | |
| City gas (m3/h) | 84 | 168.5 | 253 | 337 | 505.5 | 674 | 842.5 | 1011 | 1348 | 1685 | 2022 | 2527.5 | 3033 | 3370 | |
| Boiler transportation | Length (mm) | 2800 | 3500 | 4100 | 4500 | 4700 | 4550 | 5700 | 6300 | 7000 | 7200 | 7840 | 8100 | 8230 | 8250 |
| Width (mm) | 1600 | 1600 | 1900 | 2000 | 2110 | 2210 | 2500 | 2600 | 2700 | 2800 | 2860 | 3100 | 3100 | 3400 | |
| High (mm) | 2000 | 2100 | 2310 | 2360 | 2470 | 2580 | 2800 | 2900 | 3200 | 3300 | 3300 | 3400 | 3400 | 3550 | |
| Total power consumption (KW) | 2.3 | 6.7 | 11 | 13.5 | 19 | 21 | 23.5 | 26 | 37 | 37 | 42 | 45 | 52 | 52 | |
| Chimney diameter (mm) | 250 | 350 | 430 | 450 | 450 | 550 | 650 | 650 | 650 | 800 | 800 | 900 | 1200 | 1200 | |
| Shipping weight (T) | 3.2 | 4.7 | 4.8 | 5.4 | 8 | 9.78 | 13.4 | 15.4 | 17.4 | 17.4 | 23.8 | 30 | 31.6 | 34.5 | |
| Heating area (m2) | 3000 | 6000 | 900 0 | 1200 0 | 1800 0 | 2400 0 | 3000 0 | 3600 0 | 4800 0 | 6000 0 | 7200 0 | 900 00 | 1080 00 | 1200 00 | |
| Water supply capacity (t) | 7 | 15 | 22 | 30 | 45 | 60 | 75 | 90 | 120 | 150 | 180 | 225 | 270 | 300 | |
Oil water boiler Vocuum hot water boiler
| Project/model | ZKW0.7-85/60-Y(Q) | ZKW1.05-85/60-Y(Q) | ZKW1.4-85/60-Y(Q) | ZKW1.75-85/60-Y(Q) | ZKW2.1-85/60-Y(Q) | ZKW2.8-85/60-Y(Q) | ZKW3.5-85/60-Y(Q) | |
| Heat medium water capacity (L) | 410 | 520 | 568 | 700 | 830 | 980 | 1250 | |
| Rated calorific value (Mw/h) | 0.7 | 1.05 | 1.4 | 1.75 | 2.1 | 2.8 | 3.5 | |
| Rated calorific value | 60 | 90 | 120 | 150 | 180 | 240 | 300 | |
| Fuel consumption | Light diesel oil (Kg/h) | 64 | 96 | 128 | 160 | 192 | 256 | 320 |
| Heavy oil (Kg/h) | 67.3 | 100 | 134 | 168 | 202 | 269 | 363 | |
| Natural gas (m3/h) | 165 | 116 | 155 | 193 | 232 | 310 | 387 | |
| City gas (m3/h) | 77 | 247 | 330 | 412 | 494 | 659 | 824 | |
| Liquefied gas (m3/h) | 29 | 44 | 58 | 73 | 88 | 117 | 146 | |
| Heat Exchanger | Material/structure | Stainless steel | ||||||
| Working pressure (MPa) | 1 | |||||||
| Heating | Maximum calorific value | 36 | 54 | 72 | 90 | 108 | 144 | 180 |
| Warm water circulation | 36 | 54 | 72 | 90 | 108 | 144 | 180 | |
| Pressure loss | 2.2 | 3 | 2 | 2.6 | 2.5 | 3.5 | 3.3 | |
| Heating outlet (DN) | 65 | 80 | 80 | 100 | 125 | 125 | 133 | |
| Heating area (m2) | 6000 | 9000 | 12000 | 15000 | 18000 | 24000 | 30000 | |
| Special for hot water | Maximum calorific value | twenty four | 36 | 48 | 60 | 72 | 96 | 120 |
| Water supply capacity (m3/h) | 6 | 9 | 12 | 15 | 18 | twenty four | 30 | |
| Hot water temperature | 50 | |||||||
| Pressure loss | 2 | 0.6 | 1.5 | 1.8 | 1.5 | 1.8 | 2 | |
| Water outlet diameter (DN) | 40 | 65 | 65 | 80 | 100 | 100 | 125 | |
| Voltage | Voltage (V) | 220/380 | ||||||
| Total power consumption | 2.2 (2.6) | 3.7 (4.1) | 5.0 (6.5) | 7.5(9) | 11 (2.5) | 15 (16.5) | 18.5(20) | |
| Blower power consumption | 2.2 | 3.7 | 5 | 7.5 | 11 | 15 | 18.5 | |
| Oil pump power consumption | 0.4 | 0.4 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | |
| size | Chimney diameter (mm) | 350 | 350 | 400 | 450 | 500 | 550 | 600 |
| Long (m) | 2700 | 3200 | 3400 | 4050 | 4700 | 4900 | 5500 | |
| Width (m) | 1365 | 1365 | 1600 | 1600 | 1600 | 1800 | 2020 | |
| High (m) | 2345 | 2400 | 2500 | 2580 | 2580 | 2630 | 2700 | |
Hot Water Circulation Pump FAQ:
Dear friend,
Thanks for your time for scanning our products.
We need the following information to confirm the boiler model:
1.Boiler type: Oil/gas hot water boiler
2.Boiler capacity?
3. Boiler pressure?
4. Boiler application?
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
100-500
Employee Number:
500~1000
Ecer Certification：
Active Member
Yongxing Boiler Group Co., Ltd. is a group company specializing in research, development, manufacturing, sales and installation services for various boilers and various thermal energy machinery and equipment. Yongxing Boiler occupies an area of 60,000m2, with fixed assets of 15 mil... Yongxing Boiler Group Co., Ltd. is a group company specializing in research, development, manufacturing, sales and installation services for various boilers and various thermal energy machinery and equipment. Yongxing Boiler occupies an area of 60,000m2, with fixed assets of 15 mil...
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