C-Series Pump Strainer Basket - Stainless Steel fitting-type_Union The kit includes the Air

The kit includes the Air Relief Valve with O-Ring

The dimensions work with Hayward EC60 filters

Calcium hardness is a necessary component in pool water because it helps prevent leaching out of certain substances in pool equipment

This is a Multiport Valve Top O-ring for the Pentair 1-1/2 inch 6 way HiFlow Multiport Valve

Tank systems are shipped pre-assembled for quick installation with the Econ T Pump

C-Series Pump Strainer Basket - Stainless Steel fitting-type_Union The kit includes the AirThis is an Pentair Stainless Steel Strainer Basket for the C Series Pumps. It is used on both the CHK and CMK models. This Pentair basket is made of very heavy duty stainless steel with a strong bronze upper lip.