Atlas Copco Oil Stop Valve Kit Replacement – 2901007200

The Atlas Copco 2901007200 Oil Stop Valve Kit is a genuine OEM service kit designed for selected Atlas Copco GA55, GA75, and GA90 oil-injected rotary screw air compressors. The oil stop valve is a critical component of the compressor lubrication system that prevents oil from flowing back into the airend when the compressor is shut down while ensuring proper oil circulation during operation. This helps maintain stable oil pressure, protects internal components from premature wear, and supports efficient compressor performance.

Manufactured to Atlas Copco’s stringent OEM quality standards, the 2901007200 Oil Stop Valve Kit contains precision-engineered replacement components that restore the original performance of the oil stop valve assembly. Designed for direct OEM fitment, the kit provides reliable sealing, minimizes internal leakage, and withstands demanding industrial operating conditions. Regular replacement during scheduled preventive maintenance helps reduce energy consumption, prevent unplanned downtime, and extend compressor service life.

Features

• Genuine Atlas Copco OEM service kit
• Part Number: 2901007200
• Part Name: Oil Stop Valve Kit
• Prevents oil backflow during compressor shutdown
• Ensures proper oil circulation and lubrication
• Precision-engineered for OEM fit and reliable performance
• High-quality seals and wear-resistant components
• Designed for long service life

Typical Kit Contents

• Oil Stop Valve
• Check Valve Components
• Valve Spring
• O-Rings
• Seal Washers
• Installation Components

The exact kit contents may vary depending on the compressor model and revision.

Applications

• Atlas Copco GA55, GA75, and GA90 Oil-Injected Rotary Screw Air Compressors
• Compressor Oil Stop Valve Assembly
• Industrial Compressed Air Systems
• Preventive Maintenance and Valve Overhaul

Benefits

• Prevents oil backflow during compressor shutdown
• Maintains proper lubrication of the airend
• Improves compressor efficiency and reliability
• Reduces internal oil leakage
• Minimizes maintenance costs and unexpected downtime
• Extends compressor service life

Specifications

• Part Name: Oil Stop Valve Kit
• Part Number: 2901007200
• Brand: Atlas Copco
• Approximate Weight: 121 g
• Application: Service and overhaul of the oil stop valve assembly for selected Atlas Copco rotary screw air compressors.
• Compatibility: Commonly used on GA55, GA75, and GA90 models. Verify compatibility using the compressor model or serial number before installation.