(100mm) 4" Arkal Super Angle Filter Flanged Kit Type_Dripline Kit On start up the system

On start up the system needs to expel air from the pipe in order to operate effectively and a valve like this one can allow this to happen quickly and help prevent air locks in the system

This tube is also known as "spaghetti tube"

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Wherever sand exceeding 2 ppm exists in the water

Number of stations: 4

(100mm) 4" Arkal Super Angle Filter Flanged Kit Type_Dripline Kit On start up the systemManual Disc Filters are engineered for efficient operation year after year with practically no maintenance. Plastic rings stack together creating a cylindrical filter element. During filtration, the rings are compressed together effectively Grooves in the disc rings criss cross to form a network that traps debris between and on the outside of the discs filtering the water and protecting the system from clogging. Manual filters can be used as a stand