Camco 10423 Temperature and Pressure Relief Valve 1/2" NPT 4" Probe

The Camco 10423 Temperature and Pressure Relief Valve is an essential safety component designed to protect RV water heaters from dangerous over-temperature and over-pressure conditions. This corrosion-resistant metal valve features a 1/2" NPT threaded connection and a 4" probe length for proper installation in standard RV water heater tanks.

Key Features:

• Factory preset at 150 PSI for reliable pressure protection
• 4-inch probe length ensures proper temperature sensing
• Corrosion-resistant metal construction with epoxy-coated probe
• Gasketless design prevents leaks and seal failures
• Standard 1/2" NPT thread fits most RV water heaters
• Meets ANSI Z21.22 safety standards

This T&P valve automatically releases water when temperature exceeds 210°F or pressure exceeds 150 PSI, preventing tank rupture and potential injury. The epoxy coating on the probe prevents mineral buildup and corrosion that can cause valve failure. Regular replacement of your T&P valve is recommended as part of routine RV water heater maintenance to ensure continued safe operation.