By Waterway


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Part # 9400-122

Manufacturer Code 212-8137

Dimensions 4-3/8" X 3-3/8"

Alternate Part #'s 212-8137, 2128137, 55-270-2469

Product Description

Poly Storm Twin Roto JetPoly storm jet internals, 5/16" nozzle- 10gpm @ 10psi available in additional colors or metal finish. Jet internals are 3-3/8" dia.&4" dia. for large face. All internals shown below are the small face type unless specifically indicated. Hole size is 2-9/16 w/flat gasket&2-11/16" w/grommet gasket