Bimetallic Quality Screw and Barrel
The normal cooperation of the barrel and the screw ensures the continuous extrusion and molding production of the raw materials of the extruder.
The structure of the barrel is relatively simple. In a large extruder, the structure of the barrel can be composed of several sections. Since the barrel is composed of several sections, the length of each section of the barrel is reduced, which brings convenience to the machining of the barrel.
OULIN SCREW is a experienced screw and barrel manufacturer in China, company was established at 2009, we are young and developing group. our screw and barrel can be used in injection molding machine, single screw extruder, counter rotating double screw extruder, co-rotating double screw extruder, planetary screw extruder, rubber extruder and etc. Bimetallic Quality Screw And Barrel,Screw And Barrel For Injection Molding Machine,Plastic Extrusion Screw,Injection Bimetallic Screw And Barrel ZHOUSHAN JINTANG OULIN MACHINERY CO., LTD. , https://www.oulinscrewbarrel.com
company started to export screw barrel as OEM factory at 2012, now we have some regular customers in Taiwan, India, Spain, Chile, Italy, Iran, Slovenia and etc. OULIN SCREW will take every order seriously and guarantee the quality, with customers` support, we believe one day OULIN SCREW will be reliable brand in the world.
High Quality Industrial Air Drying Regenerative Blower
**High Quality Industrial Air Drying Regenerative Blower**
Here is the detailed specification of the 2LG410-7AH26 model:
- **Model NO.:** 2LG410-7AH26
- **Frequency:** 50 Hz / 60 Hz
- **Rated Output:** 1.3 kW
- **Voltage:** 200-480V
- **Max Airflow:** 145 m³/h
- **Max Compressor:** 200 mbar
- **Weight:** 17 kg
- **Phase:** Three Phase
- **Structure/Pressure:** Single-Stage & High Pressure
- **Material:** Aluminum Alloy
- **Trademark:** Liongoal
- **Transport Package:** Carton or Wooden Case
- **Specification:** High Pressure Blower
- **Origin:** China
### Technical Specifications Table
| Model | Frequency (Hz) | Power (KW) | Voltage (V) | Current (A) | Max Airflow (m³/h) | Max Vacuum (mbar) | Max Compressor (mbar) | Noise (dB) | N.W. (kg) |
|---------------|----------------|------------|--------------------|-------------|--------------------|-------------------|------------------------|------------|-----------|
| 2LG410-7AH26 | 50 | 1.3 | 200-240â–³/345-415Y | 5.7/3.3 | 145 | -170 | 200 | 63 | 17 |
| | 60 | 1.5 | 220-275â–³/380-480Y | 6.0/3.5 | 175 | -210 | 220 | 64 | |
### Our Advantages:
1. Equipped with SKF and NSK bearings for long-lasting performance.
2. Made from high-quality ADC12 aluminum alloy, similar to BMW wheel hubs.
3. Flexible installation options: vertical or horizontal.
4. Insulation class F, Protection class IP54.
5. 100% oil-free air delivery – impeller directly connected to the motor.
6. No routine maintenance required due to no gears or belts.
7. Quiet operation with low noise levels; optional muffler available.
8. Adjustable output control for pressure or vacuum.
9. Pulsation-free compression using a vibration-proof footstand.
10. Long-term durability with 24-hour continuous operation.
11. Thorough testing before leaving the factory.
### Applications:
- Aquaculture (fish and prawn pond aeration)
- Wastewater treatment and sewage systems
- Pneumatic conveying systems
- Vacuum lifting and holding of parts
- Packing machines
- Filling of bags, bottles, or hoppers
- Soil remediation
- Food processing
- Laser printers
- Dental suction equipment
- Paper processing
- Gas analysis
### Our Service:
**Marketing Service:**
We offer CE-certified blowers that are fully tested. We also provide special customized blowers such as ATEX blowers and belt-driven blowers for specific industries like gas transportation and medical applications. Our team offers professional advice on model selection and market development.
**After-Sale Service:**
We provide expert guidance on installation and usage. We offer a 12-month warranty and long-term technical support.
### FAQs:
**Q: Can water be pumped through my blower?**
**A:** No, it's designed for clean, dry air only.
**Q: My blower is leaking around the cover – is this normal?**
**A:** It’s normal for some leakage, but we can provide a leak-proof version if needed.
**Q: What kind of oil do I need for my blower?**
**A:** All our blowers are oil-free and maintenance-free.
**Q: Can I pump combustible gas through my blower?**
**A:** For such applications, we recommend our explosion-proof ATEX blower.
**Q: Are the foam pieces inside my blower for filtration?**
**A:** No, they are for sound reduction. An inlet filter should be sourced separately.
**Q: What happens if I don’t use a relief valve on my blower?**
**A:** The blower may overheat, causing thermal expansion and potential damage to the impeller and bearing.
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This product is ideal for industrial and commercial use, offering reliable performance, quiet operation, and long-lasting durability. Perfect for a wide range of applications where high-pressure airflow is required.