Viio/Viper 6060 Type B Screw - 1/4 x 1-1/4 - Pack of 10 filter-length_19 5/8 inches It also can be used

It also can be used to supply 100% FiO2 when used with an oxygen source

It is used on the two inch inlet/outlet connections

the alarm will sound for 5 minutes and then automatically reset

weatherproofing

The MultiCyclone 16 Ultra combines the centrifugal and cartridge filtration systems into one streamline housing which creates a compact filtration system that can be vertically installed on a pool pump

Viio/Viper 6060 Type B Screw - 1/4 x 1-1/4 - Pack of 10 filter-length_19 5/8 inches It also can be usedThis is a Hayward AX6060Z1 Type B Screw (pack of 10) for 6060, Viio Turbo and Viper Booster Pumps. These Type B screws are 1 4 inch x 1 1 4 inch.