
Smith-Blair
Smith-Blair 525-00010500-003 Compression Coupling, 3/4 in, NPT, Ductile/Malleable Iron, Galvanized
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- A ductile or malleable iron coupling with threaded ends that seal to the pipe when turned.
Smith-Blair Compression Coupling, Series: 525, Fitting/Connector Type: Coupling, 3/4 in Nominal, NPT, Up to 150 psi, Casting, Ductile/Malleable Iron, Galvanized, -20 to 180 deg F, 1.05 in OD 
- Stab fit for easier installation
 - Galvanized finish for additional corrosion resistance
 - Ductile or malleable iron metal parts for strength and corrosion resistance
 - May be used in most water, wastewater and industrial applications
 - Wrench flats on the nuts and sleeve help with holding the coupling during tightening
 - The retainer cup holds the gasket in place and concentrates gasket compression where it is needed most
 - The compression coupling may be used in conjunction with Smith-Blair adapter gaskets to join Copper pipe
 - Protected gasket extends the life of the gasket and provides electrical continuity between the pipe and the coupling
 - Deflection of 2 deg per end allows for pipe movement and installation on pipe that is not perfectly aligned
 
- Ductile Iron/Malleable Iron Sleeve, Carbon Steel Retainer, Nitrile (Buna-N) Gasket and Ductile Iron/Malleable Iron Compression Nut
 - End StyleNPTFinishGalvanizedFitting / Connector TypeCouplingMaterialDuctile/Malleable IronNominal Size3/4 inDimensions1.05 in ODManufacturerXylemManufacturer #525-00010500-003Method of ManufactureCastingSeries525Temperature Rating-20 to 180 degF