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  • Maximum working pressure 300 psi (20.7 bar) depending on coupling size and schedule of pipe
  • All housings, gaskets and bolts identified by SCI logo 
  • 100% magnetic particle inspection of each bolt
  • Each bolt has a minimum tensile strength of 110,000 psi 
  • Gaskets are pre-lubricated 
  • Gasket Grade E - EPDM (green stripe) -30˚F (-34˚C) to +230˚F (+110˚C) 
  • Gasket Grade T - Nitrile (orange stripe) -20˚F (-29˚C) to +180˚F (+82˚C)
  • Other gasket materials available by special order 
  • Ductile iron housings conform to ASTM A-536 Grade 65-45-12
  • Groove dimensions to AWWA C-606 
  • Orange enamel paint or Hot dipped galvanized ASTM A-153 
  • Smith-Cooper Warranty only applies to assemblies made with housings, gaskets and bolts carrying the SCI logo  
2243-reducing-coupling-galvanized-66rc
2244-reducing-coupling-demensions
Unit of Measure
1 

Part #

Units Per Package

Pipe Size

Max Pipe End Gap

Coating

A Inches

B Inches

C Inches

Deflection Degrees

P1266RCN3020014 N/A 1 N/A 2 x 1-1/2 N/A 1/8" N/A Galvanized N/A 3.43 in N/A 4.88 in N/A 1.85 in N/A 2.0°
P1266RCN3024020 N/A 1 N/A 2-1/2 x 2 N/A 1/8" N/A Galvanized N/A 3.98 in N/A 5.35 in N/A 1.85 in N/A 1.5°
P1266RCN3030020 N/A 1 N/A 3 x 2 N/A 1/8" N/A Galvanized N/A 4.59 in N/A 6.34 in N/A 1.85 in N/A 1.8°
P1266RCN3030024 N/A 1 N/A 3 x 2-1/2 N/A 1/8" N/A Galvanized N/A 4.51 in N/A 6.34 in N/A 1.85 in N/A 1.8°
P1266RCN3040020 N/A 1 N/A 4 x 2 N/A 1/4" N/A Galvanized N/A 5.83 in N/A 7.52 in N/A 2.01 in N/A 1.2°
P1266RCN3040024 N/A 1 N/A 4 x 2-1/2 N/A 1/4" N/A Galvanized N/A 5.83 in N/A 7.52 in N/A 2.01 in N/A 1.2°
P1266RCN3040030 N/A 1 N/A 4 x 3 N/A 1/4" N/A Galvanized N/A 5.83 in N/A 7.52 in N/A 2.01 in N/A 1.2°
P1266RCN3060040 N/A 1 N/A 6 x 4 N/A 1/4" N/A Galvanized N/A 7.99 in N/A 10.35 in N/A 2.01 in N/A 0.9°
P1266RCN3080060 N/A 1 N/A 8 x 6 N/A 1/4" N/A Galvanized N/A 10.12 in N/A 13.15 in N/A 2.48 in N/A 0.8°
Unit of Measure
1