Description
Thermojinn BV&BW Series Single Stage Piston CompressorThermojinn Semi-hermetic Single stage piston compressors are widely used not only in commercial and industrial refrigeration,but also in certain special air conditioning conditions. Thermojinn BV&BW Series compressors have a wide applicability, good in various refrigeration conditions.Despite the already mature and reliable technology in making piston compressor, Thermojinn still diligently researches and innovates to further improve the piston compressors' performance such as quality and reliability. Thermojinn BV&BW Series include 31 models, with 4,6 cylinders, rated power ranging from 3 to 50HP, displacement from 18m³ to 154m³.Compressor Features: 1. High quality cast iron for compressor house ,operating pressure can reach as high as 28 bar.
2. Suction Filter, check valve, temperature sensor are integrated into one, and the overall size of the compressor is small.
3. With the crankshaft designed by Thermojinn, the operation is smooth and with low-vibration.
4. High efficiency, high strength, low vibration,low gas pulsation and low noise, which is achieved through new technology,overall performance has reached the world top level of the same type of compressors.
5. Cooling capacity can be controlled according to different loads.
6. Motor protection module with 6Nos of temperature sensors.
7. The embedded safety valve joins the high pressure side and low pressure side to prevent the internal pressure from exceeding the safety threshold.
8. Using suction side refrigerant gas to effectively cooling down the motor, reduce additional energy consumption.
Technical Parameters:| Application of High-Mid Temperature Piston Compressor |
| Model | Cylinder | Rated Power | Displacement | Power supply | Max Current | Oil charge | Weight |
| HP | (m³/h) | MRA | L | kg |
| 500-BV-18(X) | 4 (small) | 5 | 18 | △-220V/3P/50HZ; Y-380V/3P/50HZ | 11 | 2 | 86 |
| 600-BV-23(X) | 6 | 23 | 13 | 2 | 86 |
| 700-BV-27(X) | 7 | 27 | 16 | 2 | 89 |
| 900-BV-33(X) | 9 | 33 | 20 | 2 | 91 |
| 1000-BV-34(X) | 4 | 10 | 34 | YY-380V/3P/50HZ; YY-440V/3P/60HZ | 19.9 | 2.6 | 139 |
| 1200-BV-41(X) | 12 | 41 | 25.1 | 2.6 | 141 |
| 1500-BV-48(X) | 15 | 48 | 28.2 | 2.6 | 147 |
| 2000-BV-56(X) | 20 | 56 | 33.2 | 2.6 | 150 |
| 2500-BV-71(X) | 25 | 71 | 44 | 4 | 194 |
| 3000-BV-86(X) | 30 | 86 | 51.2 | 4.5 | 206 |
| 3500-BW-106(X) | 6 | 35 | 87 | 62.1 | 4.8 | 235 |
| 4000-BW-129(X) | 40 | 129 | 73.9 | 4.8 | 238 |
| 5000-BW-154(X) | 50 | 154 | 96.2 | 4.8 | 241 |
*Note: Please contact us for more details.| Application of Mid-Low Temperature Piston Compressor |
| Model | Cylinder | Rated Power | Displacement | Power supply | Max Current | Oil charge | Weight |
| HP | (m³/h) | MRA | L | kg |
| 300-BV-18(X) | 4 (small) | 3 | 18 | △-220V/3P/50HZ; Y-380V/3P/50HZ | 9 | 2 | 82 |
| 400-BV-23(X) | 4 | 23 | 11 | 2 | 84 |
| 500-BV-27(X) | 5 | 27 | 14 | 2 | 86 |
| 600-BV-33(X) | 6 | 33 | 16 | 2 | 91 |
| 600-BV-34(X) | 4 | 6 | 34 | YY-380V/3P/50HZ; YY-440V/3P/60HZ | 10 | 2.6 | 129 |
| 800-BV-41(X) | 8 | 41 | 12 | 2.6 | 134 |
| 1000-BV-48(X) | 10 | 48 | 13.6 | 2.6 | 139 |
| 1200-BV-56(X) | 12 | 56 | 15.9 | 2.6 | 141 |
| 1500-BV-71(X) | 15 | 71 | 36.7 | 4 | 183 |
| 2000-BV-86(X) | 20 | 86 | 43.9 | 4.5 | 192 |
| 2500-BW-106(X) | 6 | 25 | 106 | 53.2 | 4.8 | 224 |
| 3000-BW-129(X) | 30 | 129 | 65.5 | 4.8 | 228 |
| 4000-BW-154(X) | 40 | 154 | 83.2 | 4.2 | 238 |
*Note: Please contact us for more details.Thermojinn BSV&BSW Series Two-Stage Piston CompressorThermojinn Semi-hermetic Two-stage piston compressors BSV&BSW Series includes 6 models. High-pressure displacement from 18-50.5 m³/h, Motor power :8-30HP. Applicability:R22,R404A and R507a. High efficiency, long durability,compact size and low vibration. The Two-stage compressor displacement is achieved through two consecutive compression. In First stage, the refrigerant gas from the evaporator is sucked from the inlet into the intermediate cavity. In second stage, the refrigerant gas is sucked in from the intermediate cavity and is compressed to the displacement pressure. Compared to the single stage compressor, the compression ratio of each stage of the Two-stage compressor is always lower. As a Result, the displacement temperature is lowered and efficiency is improved.Compressor Features:1: Operating pressure can reach as high as 28 bar.
2: Reliable valve plate design; impact resistant spring steel is used to make the valve plate.
3: Minimum space requirement, compact design, Easy maintenance.
4: Low vibration and noise. Cylinder combination of "4+6", optimized mass balance design renders quiet running.
5: High cooling capacity and low energy consumption.
6: High reliability actuator:
a. The hardened surface of the eccentric shaft and crankshaft.
b. Large capacity oil pump.
c. Low friction bearing bush and aluminum piston.
d. Hard chrome plated piston ring.
7. Installed subcooler can further improve the compression efficiency.
Technical Parameters:| Application of Two-Stage Piston Compressor |
| Model | Cylinder | Rated Power | Displacement | Power supply | Max Current | Oil charge | Weight |
| HP | (m³/h) | MRA | L | kg |
| BSV4-800 | 4 | 8 | 18 | YY-380V/3P/50HZ; YY-440V/3P/60HZ | 17 | 3 | 145 |
| BSV4-1200 | 12 | 27 | 24 | 4.5 | 180 |
| BSW6-1600 | 6 | 16 | 31.8 | 31 | 4.8 | 209 |
| BSW6-2000 | 20 | 36.9 | 37 | 4.8 | 220 |
| BSW6-2500 | 25 | 42.3 | 45 | 4.8 | 233 |
| BSW6-3000 | 30 | 50.5 | 53 | 4.8 | 234 |
*Note: Please contact us for more details.Thermojinn Piston Compressor Condensing unitThermojinn use BV,BW,BSV and BSW series piston compressors for condensing units. The power range is 5-50HP. The Condensing units can packaged with water cooled condenser, air cooled condenser . With more than 40 years of experience, the units are stable and reliable. It can also be customized according to customer requirements.
Brief:-- Product category (according to the application temp.M Condensing unit: Apply temp. is +7~-5ºC,standard product ,including MW water cooled,MF air cooled condensing unit ;L Condensing unit: Apply temp. is -10~-25ºC,standard product ,including LW water cooled, LF air cooled condensing unit ;SL Condensing unit: Apply temp. is -25~-40ºC,standard product ,including SLW water cooled, SLF air cooled condensing unit ;
-- Code Remarks;Model: MWBW - 400 -129 XM: Series including: M,L,SL.W: Condensing way :W─water cooled ;F─air cooled;E─evaporating cooled.BW: Compressor version. BV,BW,BSV,BSW series.400: Power(HP) of single compressor multiplied by 10.129: Displacement of single compressor.X: Lubricating oil : X─Ester oil ; Mineral oil is omited.
Technical Parameters:| Thermojinn Air Cooled Piston Condensing Unit MF&LF&SLF Series |
| Refrigerant: R22/R404A/R507A; Cooling Capacity : 4.1~59kw; Power:380V/3P/50HZ; No of Compressor : 1 set. |
| Model | | Compressor | Condenser | Liquid Receiver (L) | Pipe connection |
| Evaporating Temp. ºC | Model | Motor (HP) | Start Current (LRA) | Condensing Temp. (ºC) | Condensing Capacity (kw) | Heat Exchange Area (m²) | Suction (mm) | Liquid (mm) |
| MFBV-50-18 | 0 ~ -15 | 500-BV-18 | 5 | 60 | 50 | 20.5 | 42 | 10 | 28 | 16 |
| MFBV-70-27 | 700-BV-27 | 7 | 76 | 50 | 28 | 60 | 15 | 28 | 16 |
| MFBV-100-34 | 1000-BV-34 | 10 | 96 | 50 | 32 | 80 | 15 | 35 | 16 |
| MFBV-150-48 | 1500-BV-48 | 15 | 138 | 50 | 50 | 110 | 25 | 42 | 19 |
| MFBV-200-56 | 2000-BV-56 | 20 | 160 | 50 | 57 | 135 | 25 | 42 | 22 |
| MFBV-250-71 | 2500-BV-71 | 25 | 116(PWS) | 50 | 72 | 170 | 30 | 54 | 22 |
| MFBV-300-86 | 3000-BV-86 | 30 | 135(PWS) | 50 | 86 | 200 | 40 | 54 | 22 |
| MFBW-350-106 | 3500-BV-106 | 35 | 148(PWS) | 50 | 102 | 280 | 40 | 54 | 28 |
| MFBW-400-129 | 4000-BW-129 | 40 | 180(PWS) | 50 | 128 | 320 | 40 | 54 | 28 |
| MFBW-500-154 | 5000-BW-154 | 50 | 226(PWS) | 50 | 152 | 380 | 60 | 54 | 28 |
| LFBV-50-27 | -15 ~ -30 | 500-BV-27 | 5 | 60 | 50 | 17.3 | 52 | 14 | 28 | 12 |
| LFBV-80-41 | 800-BV-41 | 8 | 76 | 50 | 30 | 60 | 18 | 35 | 16 |
| LFBV-100-48 | 1000-BV-48 | 10 | 96 | 50 | 36.5 | 70 | 25 | 35 | 16 |
| LFBV-120-56 | 1200-BV-56 | 12 | 113 | 50 | 40.5 | 80 | 25 | 35 | 16 |
| LFBV-150-71 | 1500-BV-71 | 15 | 138 | 50 | 50 | 135 | 33 | 42 | 19 |
| LFBV-200-86 | 2000-BV-86 | 20 | 116(PWS) | 50 | 60 | 160 | 33 | 42 | 19 |
| LFBW-250-106 | 2500-BW-103 | 25 | 135(PWS) | 50 | 73.5 | 180 | 45 | 54 | 19 |
| LFBW-300-129 | 3000-BW-129 | 30 | 148(PWS) | 50 | 91.5 | 200 | 60 | 54 | 22 |
| LFBW-400-154 | 4000-BW-154 | 40 | 180(PWS) | 50 | 110 | 240 | 60 | 54 | 22 |
| SLF-8.2 | -30 ~ -45 | BSV4-800 | 8 | 81 | 50 | 23 | 70 | 15 | 28 | 16 |
| SLF-15.2 | BSV4-1500 | 15 | 81(PWS) | 50 | 41 | 110 | 33 | 35 | 19 |
| SLF-20.2 | BSW6-2000 | 20 | 97(PWS) | 50 | 56 | 170 | 45 | 42 | 19 |
| SLF-30.2 | BSW6-3000 | 30 | 135(PWS) | 50 | 80 | 220 | 60 | 54 | 22 |
* Standard Contion for R404A, If the units are for other refrigerant, please contact us. * BSV&BSW Series are double stage piston compressor.Technical Parameters:| Thermojinn Water Cooled Piston Condensing Unit MW& LW & SLW Series |
| Refrigerant: R22/R404A/R507A; Cooling Capacity : 9.2~122.6kw; Power:380V/3P/50HZ; No of Compressor : 1 set. |
| Model | Evaporating Temp. ºC | Comperssor | Condenser | Pipe connection |
| Model | Motor (HP) | Start Current (LRA) | Condensing Temp. (ºC) | Condensing Capacity (kw) | Water flow (m²/h) | Suction (mm) | Liquid (mm) | Cooling water pipe('') |
| MWBV-50-18 | 0 ~ -15 | 500-BV-18 | 5 | 60 | 40 | 20.5 | 3.6 | 28 | 16 | '1-1/4 |
| MWBV-70-27 | 700-BV-27 | 7 | 76 | 40 | 28 | 5 | 28 | 16 | 1 |
| MWBV-100-34 | 1000-BV-34 | 10 | 96 | 40 | 32 | 5.6 | 35 | 16 | '1-1/2 |
| MWBV-150-48 | 1500-BV-48 | 15 | 138 | 40 | 50 | 8.8 | 42 | 19 | 2 |
| MWBV-200-56 | 2000-BV-56 | 20 | 160 | 40 | 57 | 9.9 | 42 | 22 | 2 |
| MWBV-250-71 | 2500-BV-71 | 25 | 116(PWS) | 40 | 72 | 12.5 | 54 | 22 | 2 |
| MWBV-300-86 | 3000-BV-86 | 30 | 135(PWS) | 40 | 86 | 14.9 | 54 | 22 | '2-1/2 |
| MWBW-350-106 | 3500-BV-106 | 35 | 148(PWS) | 40 | 102 | 18.0 | 54 | 28 | '2-1/2 |
| MWBW-400-129 | 4000-BW-129 | 40 | 180(PWS) | 40 | 128 | 22.5 | 54 | 28 | '2-1/2 |
| MWBW-500-154 | 5000-BW-154 | 50 | 226(PWS) | 40 | 152 | 26.5 | 54 | 28 | 3 |
| LWBV-50-27 | -15 ~ -30 | 500-BV-27 | 5 | 60 | 40 | 17.5 | 3 | 28 | 12 | '1-1/4 |
| LWBV-80-41 | 800-BV-41 | 8 | 76 | 40 | 30 | 5.5 | 35 | 16 | '1-1/2 |
| LWBV-100-48 | 1000-BV-48 | 10 | 96 | 40 | 36.5 | 6.5 | 35 | 16 | '1-1/2 |
| LWBV-120-56 | 1200-BV-56 | 12 | 113 | 40 | 40.5 | 7 | 35 | 16 | 2 |
| LWBV-150-71 | 1500-BV-71 | 15 | 138 | 40 | 50 | 8.8 | 42 | 19 | 2 |
| LWBV-200-86 | 2000-BV-86 | 20 | 116(PWS) | 40 | 60 | 10.5 | 42 | 19 | 2 |
| LWBW-250-106 | 2500-BW-103 | 25 | 135(PWS) | 40 | 73 | 12.8 | 54 | 22 | 2 |
| LWBW-300-129 | 3000-BW-129 | 30 | 148(PWS) | 40 | 91.5 | 16 | 54 | 22 | 2 |
| LWBW-400-154 | 4000-BW-154 | 40 | 180(PWS) | 40 | 110 | 19 | 54 | 22 | 2 |
| SLW-8.2 | '-30~ -45 | BSV4-800 | 8 | 81 | 40 | 23 | 4 | 28 | 16 | 1 |
| SLW-15.2 | BSV4-1500 | 15 | 81(PWS) | 40 | 41 | 7 | 35 | 19 | '1-1/2 |
| SLW-20.2 | BSW6-2000 | 20 | 97(PWS) | 40 | 56 | 10 | 42 | 19 | '1-1/2 |
| SLW-30.2 | BSW6-3000 | 30 | 135(PWS) | 40 | 80 | 14 | 54 | 22 | '1-1/2 |
* Standard Contion for R404A, If the units are for other refrigerant, please contact us.
* BSV&BSW Series are double stage piston compressor.Thermojinn Compressor Units At Site:FAQ:
1: How long is the delivery time?
It takes within 1 month from receipt of the deposit to preparation of the goods.
2: How long is the quality guarantee period?
The warranty period is 1 year, and the after-sales service is available 24 hours.
3: What is your price?
Our FOB price is based on quantity, material and size you required.The more machines you order, the lower price we will give! Also CIF CNF price is the same.
4: What can you do for us?
All material/ size are available, also we can customize products as your requirements. Any questions, pls don't hesitate to contact us.
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