Atlas Copco Air Compressor Inlet Valve 1626215300 1626105280
The Atlas Copco inlet valve 1626215300 / 1626105280 regulates air intake accurately, supporting smooth compressor loading and unloading while protecting the airend under varying operating conditions.
| Application |
Screw Air Compressor |
|---|---|
| Material |
Aluminum ,Stainless Steel |
The Atlas Copco inlet valve is a critical control component in rotary screw air compressors, responsible for regulating the volume of air entering the airend. Models 1626215300 and 1626105280 are engineered to deliver stable airflow control, ensuring efficient compression while preventing surge, overloading, or unstable operation.
A properly functioning inlet valve directly influences compressor efficiency, energy consumption, and overall system reliability, especially during frequent load/unload cycles.
Function & Operating Principle
During compressor startup and low-load conditions, the inlet valve remains partially closed, limiting air intake and preventing excessive load on the airend. As demand increases, the valve opens progressively, allowing a controlled volume of air to enter the compression chamber.
When unloading or stopping, the valve closes rapidly to block air backflow, helping maintain internal pressure balance and protecting internal components. This precise response supports smooth transitions between operating states and contributes to stable system pressure.
Structural Design & Materials
The valve body is manufactured from robust metal materials designed to resist deformation under pressure and temperature fluctuations. Internal moving parts are precisely machined to ensure accurate positioning and smooth actuation.
High-quality sealing elements are used to minimize leakage, maintain consistent airflow control, and withstand long-term exposure to oil mist and compressed air. The overall design prioritizes mechanical stability and repeatable performance throughout extended service intervals.
OEM Reference & Compatibility
- 1626215300
- 1626105280
Designed as a direct replacement, the valve meets OEM dimensional and functional specifications, allowing seamless installation without system modification.
| Part Numbers | |||||||
|---|---|---|---|---|---|---|---|
| 1613681801 | 1613900884 | 2911000000 | 1617238400 | 2901046100 | 2910300200 | 1622963900 | 1623079485 |
| 1622171383 | 2901145300 | 2901000500 | 2901021200 | 1613679300 | 2906020100 | 2901141100 | 2901084001 |
| 1622316200 | 1625005540 | 2901000600 | 2901108401 | 1622171300 | 2901139900 | 2901099700 | 2205490598 |
| 1622316285 | 2906009500 | 3015500606 | 2200900943 | 1613900800 | 1614647680 | 1617238400 | 2906063320 |
| 1613814400 | 2901099700 | 1622963900 | 2906038000 | 1614900883 | 1513040081 | 2901021200 | 2901021701 |
| 1614900801 | 3001500626 | 2901084001 | 2901145300 | 1613815000 | 2906095900 | 2901108401 | 2901021200 |
We also offer intake unloading valves with the above part numbers. Please feel free to contact us if needed.
Performance Characteristics
This inlet valve supports efficient compressor operation by maintaining stable intake flow and reducing unnecessary load on the drive system. Accurate air control improves compression efficiency, lowers energy consumption, and helps extend the service life of the airend and bearings.
Its responsive actuation also contributes to quieter operation and reduced vibration, particularly in systems with frequent load changes or variable demand profiles.
Installation & Service Considerations
Proper installation is essential for optimal performance. The intake path should be clean, and all connecting surfaces should be checked for debris before mounting. Routine inspection of the inlet valve during scheduled maintenance can help identify early signs of wear and maintain consistent compressor efficiency.
Why Choose This Inlet Valve?
This inlet valve offers a balance of precision control, durable construction, and stable long-term performance. It is an ideal solution for maintaining efficient airflow regulation and protecting the compressor under varying operational conditions, while providing a reliable and cost-effective alternative to original parts.
MAECENAS IACULIS
Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.
ADIPISCING CONVALLIS BULUM
- Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
- Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
- Diam parturient dictumst parturient scelerisque nibh lectus.
Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.
