Atlas Copco Minimum Pressure Valve Kit Replacement – 2901145300

The Atlas Copco 2901145300 Minimum Pressure Valve Kit is a genuine OEM service kit designed for selected Atlas Copco oil-injected rotary screw air compressors. The minimum pressure valve (MPV) is a critical component in the compressor oil separation system that maintains the required pressure inside the separator vessel before air is delivered to the outlet. This ensures proper oil circulation, stable lubrication of the airend, and efficient compressor operation.

Manufactured according to Atlas Copco’s OEM quality standards, the 2901145300 Minimum Pressure Valve Kit contains precision-engineered valve and sealing components required to restore the performance of the MPV assembly. The kit helps maintain accurate pressure control, prevent reverse airflow during shutdown, reduce internal leakage, and improve overall compressor reliability. Genuine Atlas Copco service kits are designed to simplify maintenance by providing the correct replacement parts in a single package.

Features

• Genuine Atlas Copco OEM service kit
• Part Number: 2901145300
• Part Name: Minimum Pressure Valve Kit
• Maintains correct separator vessel pressure
• Ensures proper oil circulation and lubrication
• Prevents compressed air backflow during shutdown
• Precision-engineered valve and sealing components
• Designed for reliable operation and long service life

Applications

• Atlas Copco Oil-Injected Rotary Screw Air Compressors
• Minimum Pressure Valve (MPV) Assembly
• Oil Separator System
• Compressor Pressure Control System
• Preventive Maintenance and Valve Overhaul

Benefits

• Restores accurate minimum pressure regulation
• Protects airend and internal compressor components
• Improves compressor efficiency and reliability
• Reduces pressure loss and air leakage
• Minimizes unexpected downtime
• Extends compressor service life

Specifications

• Part Name: Minimum Pressure Valve Kit
• Part Number: 2901145300
• Brand: Atlas Copco
• Part Type: Genuine Service Kit
• Application: Repair and maintenance of the minimum pressure valve assembly for selected Atlas Copco screw compressors
• Compatibility: Confirm compressor model and serial number before installation.

Maintenance Recommendation:
Use genuine Atlas Copco valve kits during scheduled maintenance to maintain compressor performance, reduce operating costs, and ensure reliable long-term operation.