Raypak 105A Cast Iron Return Header (004934F) filters Helps improve control during removal

Helps improve control during removal and installation

120V 20A design supports intended timer use

and this Herga Electric raised-cone version is a black design with a 3/8 inch stem and 3/4 inch flange diameter using the 59-345-1250 reference

A rectangular DE grid helps provide the filtration surface needed inside a compatible diatomaceous earth filter

An impeller like this is useful because it drives the pump’s ability to move water

Raypak 105A Cast Iron Return Header (004934F) filters Helps improve control during removalThe Raypak 105A cast iron return header is designed for compatible heater applications where the supported return side header section needs replacement. A return header is useful because it helps manage and route water through the heater assembly, making it one of the more important structural and flow handling parts of the system. This replacement is especially useful when the original header is cracked, corroded, or no longer dependable in service.