Hayward CZ/HM2 Relief Valve (CHXRLV1930) presairtrol Once the pilot is identified

Once the pilot is identified as the issue

reduce clogs

Useful when replacing a higher-output pump with a proven LX model

75 HP version uses the EB981 reference with a 14

Useful for portable sanitizer delivery

Hayward CZ/HM2 Relief Valve (CHXRLV1930) presairtrol Once the pilot is identifiedA relief valve helps protect compatible heater systems by allowing pressure or trapped air to be managed as designed. This Hayward CZ HM2 relief valve is a replacement component for service situations where the original valve is leaking, damaged, or no longer operating properly. Because heater components are exposed to heat, pressure changes, and pool water chemistry, relief valves can wear over time. Replacing a compromised valve supports safer,