Polaris 3900 Sport / TR35P Pressure Cleaner Back-up Valve Kit, Black | G62 IntelliFlo i1 + i2 (After 2016) PAA This allows the internal components

This allows the internal components of the cleaner to function properly and at a high rate

These parts can wear and deteriorate over time based on the use of the cleaner

Low flow design with a 1/4" orifice

*This head is fixed

Zodiac MX8 / MX6 Elite and Original Models / TR2D In-Ground Valve Cuff (R0527600)

Polaris 3900 Sport / TR35P Pressure Cleaner Back-up Valve Kit, Black | G62 IntelliFlo i1 + i2 (After 2016) PAA This allows the internal componentsPolaris 3900 Sport "Trade Grade" TR35P Pressure Cleaner Back up Valve Kit, Black (G62) The backup valve kit is a replacement part made by Polaris. The same high quality materials were used to manufacture the original factory part. Making this a genuine OEM product. This backup valve was designed to be the feature that backs the pressure side cleaner out of any corners or edges along with the pool steps. This would cause the cleaner to be hung up or