Parker Hannifin 903532P ADRPE-3 Automatic Discharge Regulating Valve 0-80 PSI 5/8" ODF with Bypass

The Parker Hannifin 903532P is an ADRPE-3 series automatic discharge regulating pilot-operated expansion valve designed for commercial refrigeration applications. This valve automatically maintains optimal discharge pressure to improve system efficiency and protect compressor performance across varying load conditions.

Key Features:

• Pressure range: 0-80 PSI operating range for precise discharge pressure control
• 5/8" ODF (Outside Diameter Flare) connections for standard refrigeration line compatibility
• Integrated bypass configuration for enhanced system flexibility
• Pilot-operated design ensures accurate pressure regulation
• Durable brass construction for long-term reliability in refrigeration environments
• Suitable for various refrigerants in commercial refrigeration systems

This valve helps optimize refrigeration system performance by regulating discharge pressure during low ambient conditions, preventing excessively low condensing pressures that can impair expansion valve operation and system capacity. The bypass feature allows for system configuration flexibility during installation and maintenance.