Smith-Blair
Smith-Blair OMNI™ 441-00000450-900 Straight/Transition Coupling, 4", Ductile Iron, Flexi-Coat® Fusion Bonded Epoxy
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- Smith-Blair cast couplings include a versatile system of interchangeable coupling components designed to be lighter, with fewer parts, to reduce required inventories, minimize handling problems and improve installation time.
Smith-Blair OMNI™ Straight/Transition Coupling, Series: 441, Fitting/Connector Type: Coupling, 4 in Nominal, Up to 250 psi, Casting, Ductile Iron, Flexi-Coat® Fusion Bonded Epoxy, 4.22 to 4.5 in OD End 1/End 2
- Heavy cast ductile Iron parts for long life
- Flanges and gaskets can be mixed and matched on the same size nominal sleeve
- Most couplings are stab fit, making installation a breeze, no disassembly is required
- One sleeve per nominal pipe size takes the guess work out of deciding which sleeve size to choose
- Flanges are color coded by pipe type: Red for iron pipe size OD, blue for ductile OD and gray for asbestos cement OD
- Gaskets and flanges are permanently marked with a part number and range to facilitate proper selection
- 5 in L Ductile Iron Sleeve, Nitrile (Buna-N) Gasket, Ductile Iron Follower Flange, (4) 5/8 x 8-1/2 in Alloy Bolts and Nuts
- FinishFlexi-Coat® Fusion Bonded EpoxyFitting / Connector TypeCouplingMaterialDuctile IronNominal Size4 inDimensions4.22 to 4.5 in OD End 1/End 2ManufacturerXylemManufacturer #441-00000450-900Method of ManufactureCastingSeries441