Does anyone know what kind of fittings I would need to buy to change my Intex pump to a Hayward Power Flo Matrix pump? My current pump is less than 1 horsepower and I want to upgrade so I can get an automatic vacuum. I want to use my existing tubing which is the 32 mm or 1.25 inch fittings. It looks like the union for the Hayward pump is a glue type piece on one end and the other end screws onto the pump itself. Any suggestions would be great!