Lasco SCH40 PVC Coupling [3" Slip x 3" Slip] (429-030) laingthermotech The CMP Galaxy air injector

The CMP Galaxy air injector is designed for compatible spa and air-system applications where a stainless steel injector with a 3/8 inch barb connection is needed

durable material is needed

Intermatic SPST wound timer with 30-minute cycle and 20 amp rating

A properly selected replacement helps restore a cleaner vacuum connection point and supports more dependable cleaning sessions

Lasco SCH40 PVC Coupling [3" Slip x 3" Slip] (429-030) laingthermotech The CMP Galaxy air injectorThe Lasco 429 030 Schedule 40 PVC coupling is designed for compatible plumbing systems using 3 inch slip connections on both ends. A coupling like this is useful because it connects two large diameter PVC pipe sections in a straight line, helping keep the plumbing run continuous and properly aligned. This fitting is commonly used in larger pool, spa, irrigation, and commercial plumbing work where a pipe section needs to be repaired or extended.