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- Two bolt, stab fit coupling featuring removable/replaceable inner gaskets to expand range of product and reduce number of SKUs that must be stocked. Standard length sleeve 425
- Easy to install — One bolt on each end to tighten
- Removable inner gasket for larger O.D.s
- Bi-directional inner gasket can be reinstalled
- Corrugated armor — reduces friction between gasket and armor, thus allowing better gasket seating; prevents armor from gouging flange finish, thus reducing possible corrosion point
- Stab insertion of pipe ends
- Corrosion resistant Flexi-Coat® Epoxy Finish
- Epoxy coated 304 Stainless Steel hardware and fluoropolymer coated nuts to reduce galling
- Easily disassembled when necessary
- FinishFlexi-Coat EpoxyNominal Size4 inBody Material304 Stainless SteelColorBlueManufacturerSmith BlairManufacturer #421-04460560-031Pressure RatingUp to 250 psiSeries421Softgoods MaterialNitrile (Buna N)Sub-brandTop Bolt