HCF 63 Inch Commercial Sand Filter - 6 Inch Connection Safety Cover Step Location Total Hardness and CYA

Total Hardness and CYA

pole uprights with two polyform game bases

This is a replacement Pentair Old Style Chlorine Control Valve

gases or oxidants are added to the water

They are designed to work with standard 1

HCF 63 Inch Commercial Sand Filter - 6 Inch Connection Safety Cover Step Location Total Hardness and CYAThis is a Hayward HCF455C 63 inch sand filter with 6 inch connections. The filter is manufactured from industrial filament wound fiberglass (bobbin wound) so it is in essence corrosion proof. It is then UV Protected Gel Coated which protects the filter from the environments and algae blooming. The HCF Series features a large 8 inch manway with a simple and secure locking ring. The multi diffuser distribution heads and oversized laterals improve