2BV Series Liquid Ring Vacuum Pump Introduction:
The 2BV series liquid ring vacuum pump, manufactured by Denair, includes the 2BV5, 2BV2, and 2BV6 series. These pumps exceed industry standards with exceptional performance and are widely used in various fields such as pharmaceuticals, plastic machines, chemicals, oil & gas, and marsh gas industries.
Denair’s 2BV series is known for its compact design. The rotors of the 2BV2 and 2BV5 models are directly mounted on the motor shaft without any connectors, and the pump case is installed directly on the motor housing, eliminating the need for alignment. The standard configuration includes a bronze impeller that enhances corrosion resistance, while a mechanical seal is also included to prevent leakage and reduce maintenance. The patterned flexible vent ensures optimal operational efficiency. The 2BV6 model, made of stainless steel, is more suitable for harsh environments.
Consistently High Efficiency Operation:
In situations where installation space is limited, the compact design of the 2BV series is a clear advantage, being 30% smaller than typical Chinese-made liquid ring vacuum pumps. With low noise levels, there's no need for a muffler, which helps maintain a compact and cost-effective design. The system also features low liquid consumption, with a water separator that can recycle up to 50% of the operating liquid, further reducing operational costs. A closed-loop system minimizes wastewater production and reduces the need for additional liquid supply. Condensate from the transferred media can be recycled and reused.
Abundant Experience:
As a supplement to standard pumps or single electric motors, a complete 2BV set can be supplied, including a water separator, heat exchanger, and cavitation protection piping. These pumps can also be combined with other vacuum pump systems like root vacuum pumps. Based on Denair’s strong expertise in vacuum pumps, electric motors, and electrical control systems, we provide comprehensive solutions tailored to customer needs.
Free Maintenance:
The 2BV vacuum pump requires minimal maintenance due to its unique 100% oil-free design, eliminating the need for oil filters. Lubricant grease should be added every five years under normal conditions. The mechanical seal, unlike traditional packing seals, does not require periodic adjustments.
Key Features and Advantages:
| Features | Advantages |
|--------|------------|
| Coaxial pump and direct connect design | Easy installation, compact design, and easy maintenance |
| Bronze or stainless steel impeller | Enhanced corrosion resistance |
| 100% oil free | Environmentally friendly |
| Unique flexible vent design | Optimal working efficiency |
| Mechanical seal as standard | Leak-proof, reduced maintenance cost |
| Smooth and reliable operation, low noise | No need for a muffler |
| Low liquid consumption | Lower operating costs |
| Only one rotating part | No wear, long service life, maintenance-free |
| Self-priming function | Easy operation |
| Over 100 years of experience in vacuum pump and air compressor design | Superior quality and performance |
Technical Parameters of 2BV Series Liquid Ring Vacuum Pump:
| Curve No. | Product Code | Maximum Suction Capacity (m³/min) | Motor Power (kW) | Ultimate Vacuum (mbar) | Speed (r.p.m) | Operating Liquid Flow Rate (L/min) | Noise (dB(A)) | Weight (kg) |
|-----------|--------------|----------------------------------|------------------|------------------------|---------------|----------------------------------|---------------|-------------|
| 60V | 2BV2-060 | 0.45 | 0.81 | 33 mbar (3300 Pa) | 2840 | 2 | 62 | 37 |
| 61V | 2BV2-061 | 0.86 | 1.45 | | 2840 | 2 | 65 | 41 |
| 70V | 2BV2-070 | 1.33 | 2.35 | | 2860 | 2.5 | 66 | 66 |
| 71V | 2BV2-071 | 1.83 | 3.85 | | 2880 | 4.2 | 72 | 85 |
| 110V | 2BV5-110 | 2.75 | 4 | | 1440 | 6.7 | 63 | 120 |
| 111V | 2BV5-111 | 3.83 | 5.5 | | 1440 | 8.3 | 68 | 150 |
| 121V | 2BV5-121 | 4.66 | 7.5 | | 1440 | 10 | 69 | 210 |
| 131V | 2BV5-131 | 6.66 | 11 | | 1460 | 15 | 73 | 280 |
| 161V | 2BV5-161 | 8.33 | 15 | | 970 | 20 | 74 | 390 |
| 110V | 2BV6-110 | 2.75 | 4 | | 1440 | 6.7 | 63 | 148 |
| 111V | 2BV6-111 | 3.83 | 5.5 | | 1440 | 8.3 | 68 | 196 |
| 121V | 2BV6-121 | 4.66 | 7.5 | | 1440 | 10 | 69 | 220 |
| 131V | 2BV6-131 | 6.66 | 11 | | 1460 | 15 | 73 | 314 |
| 161V | 2BV6-161 | 8.33 | 15 | | 970 | 20 | 74 | 426 |
FAQ:
Q1: Are you a factory or a trading company?
A1: We are a factory.
Q2: What is the exact address of your factory?
A2: No. 10, Xinhao Road, Jinshan District, Shanghai City, China.
Q3: What is the warranty period for your machine?
A3: Two years warranty for the machine and technical support as needed.
Q4: Will you provide spare parts for the machines?
A4: Yes, we do.
Q5: How long will it take to arrange production?
A5: For 380V 50Hz, we can deliver within 10 days. For other voltages or colors, it takes about 22 days.
Q6: Can you accept OEM orders?
A6: Yes, with our professional design team, OEM orders are highly welcome.
Contact Us:
Company Name: Shanghai Denair Compressor Co., Ltd
Telephone: +86-21-37831829
Fax: +86-021-60405929
Website: http://www.denair.net
Aluminium Alloy Track
Aluminium Alloy Track: The Essential Component of the Vacuum Suspension System
Aluminium Alloy Track, a crucial component of the vacuum suspension system, serves as the track for hanging the tube vacuum lifter. This innovative device plays a significant role in various industrial applications where precise lifting operations are essential. Designed for durability and efficiency, the Aluminium Alloy Track offers a robust solution for suspending and manipulating loads securely.
The vacuum suspension system has revolutionized material handling in numerous industries, particularly those that involve delicate or fragile cargo. The Aluminium Alloy Track is a fundamental component of this system, ensuring smooth and reliable lifting operations. It combines the strength of aluminium with the durability necessary for withstanding the demands of frequent use in various industrial environments.
The Aluminium Alloy Track offers several advantages that make it an exceptional choice for a wide range of applications. Its modular design allows for easy installation and integration with existing lifting systems, providing flexibility and adaptability to different industrial settings. The track's hanging system ensures that the vacuum lifter can move freely within a designated area, providing unparalleled lifting precision and control.
Furthermore, the Aluminium Alloy Track is designed for durability, ensuring consistent performance even under rigorous conditions. Its corrosion-resistant properties make it suitable for use in harsh environments, while its lightweight construction reduces stress on supporting structures, allowing for greater payloads to be lifted efficiently.
In addition to its functional attributes, the Aluminium Alloy Track is also cost-effective. Its longevity and reliability result in lower overall operating costs, as it requires less maintenance and has a longer service life compared to other materials. The material's versatility further enhances its value, as it can be easily modified to meet specific lifting requirements or integrated into existing lifting systems.
The Aluminium Alloy Track has found widespread application in various industries where precise lifting operations are essential. It is commonly used in manufacturing facilities, warehouses, shipping yards, and other logistics-intensive industries where efficient material handling is critical. Its adaptability and reliability have made it a preferred choice for lifting operations that require precision, durability, and efficiency.
In conclusion, the Aluminium Alloy Track is a crucial component of the vacuum suspension system, providing reliable and precise lifting capabilities. Its combination of strength, durability, and cost-effectiveness makes it an excellent choice for a wide range of industrial applications that demand reliable and efficient material handling solutions.
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