Sump, Sewage, Effluent Brochure - Boston Heating Supply

GRUNDFOS HUBS AND FITTINGSCaulking HubsAdapt-A-Flex FittingsDimensional DrawingDimensional DrawingFour 5 /16” mounting holesSize: 3”, 4” & 6” (for Fiberglass Basins)Four 5 / 16 ” mounting holesSize: 4” only (for Polyethylene Basins)Size: 3”, 4” & 6”DimensionsSizesHolePart Number Type Available A B C D E F Saw Size96001507 Hub 3” 4 3 /4” 2 5 /8” 4 5 /8” 4” 2 1 /8” 3” –96001508 Hub 4” 6” 3 3 /8” 5 7 /8” 5 1 /8” 2 1 /4” 4 1 /8” –96001509 Hub 6” 8” 4 5 /8” 7 3 /4” 7 1 /8” 2 1 /4” 6 1 /8” –96001510 Hub 4” 5 3 /4” 3 3 /8” 5 7 /8” 5 2 1 /4” 3 3 /4”96001504 Fitting 3” 3 15 /32” 1/4” 3 1 /8” 4 1 /32” – – 4”96001505 Fitting 4” 4 15 /32” 1/4” 4 1 /8” 5 1 /16” – – 5”96001506 Fitting 6” 6 23 /32” 9/32” 6 13 /32” 7 1 /8” – – 7”