If you have ever broken or split the coller on your pump union you will know that being its usually glued onto the pipe its a bit of a job to replace.
The Split nut collar should help you out and is an essential part for any hot tub service/repairman.
The Buttress collar works just like the ones for heaters. It allows you to replace a broken collar on a 2.00" pump union without having to remove the glued section. Cut larger than a heater union you should be able to fit it over many union sleeves and once secured with the supplied screw it should thread down onto the pump just like the original, saving you time and money.
There are currently no questions for this product.