The Atlas Copco Air Compressor 2906009400 Oil Stop Valve Kit is a prime example of such a critical part. This kit, an original genuine product, is specifically designed to control oil flow within your compressor, preventing backflow and ensuring leak-free operation.
The oil stop valve (also known as a non-return oil valve) is a vital safety and efficiency component in oil-injected screw compressors. Its primary function is to prevent lubricating oil from flowing back into the compressor’s airend or discharge line when the unit unloads or shuts down. This precise control protects the airend from oil flooding during standstill, which can lead to difficult startups and premature wear. Furthermore, it helps maintain the correct oil level within the system, crucial for efficient lubrication and cooling. Therefore, a properly functioning oil stop valve is indispensable for consistent, safe, and energy-efficient compressor operation.
Product Specifications
This genuine oil stop valve kit is designed with precise parameters to ensure its perfect fit and function within Atlas Copco air compressor systems.
| Parameter | Value |
| Part Number | 2906009400 |
| Origin | Belgium (BE) |
| Tariff Code | 73202081 |
| Weight | 36 gr |
| Width | 115 mm |
| Height | 50 mm |
| Length | 185 mm |
| Type | Oil Stop Valve Kit |
| Application | Atlas Copco Oil-Injected Screw Compressors |
FAQs
1. What is the primary function of the Atlas Copco 2906009400 Oil Stop Valve Kit?
The primary function of this kit is to control the one-way flow of lubricating oil. It prevents oil from flowing back into the compressor’s airend or discharge lines during shutdown or unloading, ensuring proper lubrication and preventing flooding.
2. Why should I choose the genuine 2906009400 kit over aftermarket alternatives?
Choosing the genuine kit ensures precise fit, high-quality materials, extended durability, and reliable performance. This protects your compressor’s critical components, maintains efficiency, and keeps your equipment warranty valid.
3. How often should the oil stop valve kit be inspected or replaced?
The oil stop valve kit should be inspected during routine compressor maintenance. Replacement frequency depends on operating hours and conditions. However, signs like oil flooding in the airend during shutdown or erratic oil levels indicate an immediate need for replacement.
4. Is the 2906009400 Oil Stop Valve Kit compatible with all Atlas Copco compressors?
This kit is designed for specific Atlas Copco oil-injected screw compressor models and series. Always refer to your compressor’s operation and maintenance manual or consult an authorized supplier for precise compatibility information.
5. What are the benefits of maintaining a functional oil stop valve?
Maintaining a functional oil stop valve prevents oil flooding in the airend, ensures smooth compressor startups, protects critical components from wear, helps maintain optimal oil levels, and contributes to the overall longevity and efficiency of your compressor system.
More Valve Parts List
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| 1089058022 | Solenoid valve | 1089-0580-22 |
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| 1627456079 | Thermal valve element ( 20/25/30hp ) | 1627-4560-79 |
| 1627404054 | Thermal valve element ( 40/ 50hp ) | 1627-4040-54 |
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| 1089058060 | Solenoid valve | 1089-0580-60 |
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| 2901109500 | Thermal valve & Min Pressure Valve kit | 2901-1095-00 |
| 2200599771 | Solenoid valve 1st series | 2200-5997-71 |
| 2200902396 | Kit valve regulator 2nd series | 2200-9023-96 |
| 1904866000 | Kit, solenoid valve 2nd series | 1904-8660-00 |
| 2203038700 | Solenoid valve | 2203-0387-00 |
Ensure the flawless operation and longevity of your Atlas Copco air compressor. Secure the genuine Atlas Copco Air Compressor 2906009400 Oil Stop Valve Kit today. Experience enhanced oil management, reduced wear, and lasting reliability. Don’t compromise on quality – order now!
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