Description
Mueller Industries A17430-650 — 3/8″ 700 PSI Max Relief Valve
The Mueller Industries A17430-650 is a 3/8″ relief valve engineered to deliver dependable overpressure protection in HVAC, refrigeration, and plumbing systems. Rated to a maximum of 700 PSI, this valve is designed to open automatically when system pressure exceeds its set point, safely venting excess pressure and protecting downstream components from damage.
Mueller Industries is a trusted name in the HVAC and plumbing trades, known for manufacturing precision-engineered valves and fittings built to last in demanding applications. The A17430-650 continues that tradition with a robust construction suited for professional installations.
Key Features
- 3/8″ connection size for versatile installation compatibility
- 700 PSI maximum rated pressure for high-pressure system protection
- Automatic pressure relief to safeguard system components
- Durable construction from a trusted Mueller Industries product line
- Suitable for HVAC, refrigeration, and plumbing overpressure protection applications
Specifications
- Brand: Mueller Industries
- SKU: A17430-650
- Connection Size: 3/8″
- Maximum Pressure Rating: 700 PSI
- Valve Type: Relief Valve







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