Description
It is a strong service choice when the goal is restoring heating performance in a supported Laars application with the correct stainless-flange element
since performance and fit depend on the original design
Rated for 80 psi in compatible plumbing applications
This type of part is especially useful when the original relay has worn contacts
Helps restore proper water movement through the wet end
Waterway Crystal Water Pressure Relief Valve Assembly (550-4230) lascofittings It is a strong serviceThe Waterway 550 4230 pressure relief valve assembly is designed for compatible Crystal Water system applications. Pressure relief assemblies are valuable because they help manage internal pressure conditions and support safer, more serviceable operation within the filter system. When a pressure relief valve becomes unreliable, damaged, or difficult to operate, replacing the assembly with the correct Waterway part can help restore confidence in the