Description
Parker-Sporlan QL171R-06-06 3/8″ ODF Refrigeration Service Valve
The Parker-Sporlan 278395-061 is a QL171R-06-06 series refrigeration service valve engineered for professional HVAC/R technicians who demand dependable performance in refrigerant circuit isolation and system servicing. Designed with a 3/8″ ODF connection, this valve integrates seamlessly into a wide range of residential and commercial refrigeration and air conditioning systems, providing a secure, leak-free interface for routine maintenance, refrigerant charging, and component replacement.
Parker-Sporlan’s service valves are trusted throughout the industry for their robust construction, precise operation, and long service life. The QL171R series features front-seating and back-seating capability, allowing technicians to isolate the valve from the system or open it fully to the line — delivering the flexibility needed for efficient field service work.
Key Features
- 3/8″ ODF (Outside Diameter Flare/Solder) connection for easy field installation
- Front-seating and back-seating design for versatile refrigerant circuit isolation
- Durable construction built to Parker-Sporlan’s exacting quality standards
- Compatible with a broad range of refrigerants used in HVAC/R applications
- Compact form factor suitable for tight installation spaces
- Engineered for long service life and reliable, leak-free performance
Product Specifications
- Brand: Parker-Sporlan
- SKU / Part Number: 278395-061
- Model: QL171R-06-06
- Connection Size: 3/8″ ODF
- Valve Type: Refrigeration Service Valve
Applications
- Residential and commercial air conditioning systems
- Refrigeration equipment servicing and maintenance
- Refrigerant charging and recovery operations
- Component isolation during system repair or replacement
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