OEM AIR COMPRESSOR OIL SEPARATOR DB2103 4930153151 - China Factory Suppliers Replacement Parts Manufacturer, Factory

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Product Description

⚙️ Product Overview
The main features of 4930153151 are small size, compact structure, no moving parts and easy installation. Its main function is to use the difference in density between oil and gas to separate the oil, gas, water and other components in the mixture under low-pressure conditions — preventing cavitation, gas lock and other faults, and improving equipment operation efficiency and reliability. It separates oil from compressor air filter parts, making the compressed air cleaner and keeping oil clean to return back to the oil tank.
Key Features at a Glance
  • 📦
    Small Size & Compact Structure — Easy to install in tight spaces without complex setup.
  • 🔩
    No Moving Parts — Reduces mechanical wear and maintenance requirements significantly.
  • 💧
    Oil-Gas-Water Separation — Efficiently separates mixed components under low-pressure conditions.
  • 🛡️
    Prevents Cavitation & Gas Lock — Protects equipment from common operational faults.
  • 🌬️
    Cleaner Compressed Air — Oil mist particles controlled to below 0.1μm.
  • ♻️
    Oil Recovery — Keeps oil clean and returns it to the oil tank for reuse.
🔬 Material & Performance
4930153151 is made of ultra-fine glass fiber composite filter material produced by HV and Lydall in the United States. Under normal operating conditions, compressed air oil mist particles can be controlled to below 0.1μm. At rated operating pressure and rated flow, the initial saturation pressure drop is no more than 0.02MPa. Under normal operating conditions, with a pressure drop no more than 0.1MPa, the oil-gas separator has a service life of no less than 4000 hours.
📊 Technical Specifications
Specification Value / Description
Part Number 4930153151
Filter Material Ultra-fine glass fiber composite (HV & Lydall, USA)
Oil Mist Filtration Precision ≤ 0.1μm
Initial Saturation Pressure Drop ≤ 0.02 MPa (at rated pressure & flow)
Max Operating Pressure Drop ≤ 0.1 MPa
Service Life ≥ 4000 hours (under normal operating conditions)
Moving Parts None
Operating Conditions Low-pressure oil-gas separation environment
Frequently Asked Questions
Q What is the function of the 4930153151 oil-gas separator?
The 4930153151 oil-gas separator uses density differences between oil and gas to separate oil, gas, and water components from a mixture under low-pressure conditions. It prevents cavitation and gas lock faults, cleans compressed air, and returns filtered oil back to the oil tank.
Q What filter material is used in the 4930153151?
It is manufactured using ultra-fine glass fiber composite filter material sourced from HV and Lydall — two reputable U.S.-based manufacturers known for high-performance filtration media.
Q What is the filtration precision of the 4930153151?
Under normal operating conditions, the 4930153151 can control compressed air oil mist particles to below 0.1μm, ensuring exceptionally clean compressed air output.
Q How long is the service life of the 4930153151 oil-gas separator?
Under normal operating conditions with a pressure drop not exceeding 0.1MPa, the service life of the 4930153151 is no less than 4000 hours, making it a durable and cost-effective solution for compressor systems.
Q What is the maximum allowable pressure drop for the 4930153151?
The initial saturation pressure drop is no more than 0.02MPa at rated operating pressure and flow. The maximum allowable operating pressure drop is 0.1MPa. Exceeding this value may affect performance and service life.
Q Is the 4930153151 easy to install and maintain?
Yes. The 4930153151 features a small, compact design with no moving parts, making installation straightforward and maintenance minimal. Its simple structure reduces the risk of mechanical failure and lowers long-term maintenance costs.

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