Filbur PC-1290 Spa/Pool Filter Cartridge poolparts Square ring with 6-3/4 inch

Square ring with 6-3/4 inch ID and 5/32 inch cross-section

A terminal block is useful because it helps keep wiring cleaner

The 003901F is a practical service part when a compatible Raypak heater needs a natural-gas MV burner orifice to restore proper fuel-delivery support

This 1/2" complete air control in white is designed to regulate the amount of air blended into the jet stream

48 well under the MT-100 reference

Filbur PC-1290 Spa/Pool Filter Cartridge poolparts Square ring with 6-3/4 inchA spa and pool filter cartridge helps trap suspended debris inside a compatible filtration system, and this Filbur PC 1290 cartridge is designed for matching applications where dependable routine water filtration is needed. When the original cartridge becomes loaded, worn, or less effective, the system can lose the support it should provide. The PC 1290 reference gives this part practical value because cartridge filters work best when the replacement