Originally Posted by sailingdog
From what Peggie Hall said on another forum, if the head is in need of replacement, a good option is to buy the base and pump for a Raritan PHC or PHII head and re-use the bowl. She said that most bowls with four bolts will fit the base and pump setup. The Raritan PHC and PHII are among the most reliable of manual heads and doing it this way you save considerably on shipping and on the cost of buying a new head.
Not a bad idea, SD... but I reckon that the Raritan parts (pump) will run more than a Jabsco head complete - of course the quality will be better.