• Maximum working pressure 500 psi (34.5 bar) depending on size and schedule of pipe
  • ASME B1.20.1 NPT Threads
  • Equivalent length in feet of Schedule 40 outlet pipe with a Hazen-Williams coefficient of 120 per UL 213 
  • 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 
  • Gasket Grade E - EPDM (green stripe) -30˚F (-34˚C) to +230˚F (+110˚C) 
  • Ductile iron housings conform
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Unit of Measure

Units Per Package

1

Size

4 x 2

Hole Diameter

2-1/2"

Coating

Galvanized

A Inches

4.02 in

B Inches

7.24 in

C Inches

3.94 in