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  • Standard model (1-1/2" – 8") has PVC body and PP disc for superior chemical resistance and elevated temperature capabilities
  • 316 stainless steel shaft has full engagement over the entire length of the disc and is a non-wetted part
  • Only solid and abrasion resistant plastic disc and elastomeric liner are wetted parts
  • ISO bolt circle on top flange – No body or stem modifications required for accessories
  • Stem retainer – PP retainer to prevent stem removal
  • Seat overtightening protection – Molded body stops and seat stress relief area
  • Spherical disc design offers increased Cv, ultimate sealing and high cycle life
  • 21-position throttle plate for lever handle style
For lug style data consult factory.
T-57 Butterfly Valve Lever 1.5-8"
T-57 Butterfly Valve Lever 1.5-8"
Unit of Measure
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Item #

Standard

Size

Length (L)

Diameter (D)

Height (H)

Elastomer

CAD

Revit

173730025 N/A ANSI N/A 2-1/2in (65mm) N/A 1.81 in N/A 7.28 in N/A 6.93 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173730030 N/A ANSI N/A 3in (80mm) N/A 1.81 in N/A 8.31 in N/A 7.52 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173730040 N/A ANSI N/A 4in (100mm) N/A 2.20 in N/A 9.37 in N/A 8.11 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173730050 N/A ANSI N/A 5in (125mm) N/A 2.60 in N/A 10.39 in N/A 9.33 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173730060 N/A ANSI N/A 6in (150mm) N/A 2.80 in N/A 11.22 in N/A 9.92 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173730080 N/A ANSI N/A 8in (200mm) N/A 3.43 in N/A 13.39 in N/A 11.14 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173732015 N/A ANSI N/A 1-1/2in (40mm) N/A 1.54 in N/A 5.91 in N/A 6.14 in N/A Nitrile N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173732020 N/A ANSI N/A 2in (50mm) N/A 1.65 in N/A 6.50 in N/A 6.54 in N/A Nitrile N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173732025 N/A ANSI N/A 2-1/2in (65mm) N/A 1.81 in N/A 7.28 in N/A 6.93 in N/A Nitrile N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173732030 N/A ANSI N/A 3in (80mm) N/A 1.81 in N/A 8.31 in N/A 7.52 in N/A Nitrile N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173732040 N/A ANSI N/A 4in (100mm) N/A 2.20 in N/A 9.37 in N/A 8.11 in N/A Nitrile N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173732050 N/A ANSI N/A 5in (125mm) N/A 2.60 in N/A 10.39 in N/A 9.33 in N/A Nitrile N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173732060 N/A ANSI N/A 6in (150mm) N/A 2.80 in N/A 11.22 in N/A 9.92 in N/A Nitrile N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173732080 N/A ANSI N/A 8in (200mm) N/A 3.43 in N/A 13.39 in N/A 11.14 in N/A Nitrile N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173731015 N/A ANSI N/A 1-1/2in (40mm) N/A 1.54 in N/A 5.91 in N/A 6.14 in N/A FKM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173731020 N/A ANSI N/A 2in (50mm) N/A 1.65 in N/A 6.50 in N/A 6.54 in N/A FKM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173731025 N/A ANSI N/A 2-1/2in (65mm) N/A 1.81 in N/A 7.28 in N/A 6.93 in N/A FKM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173731030 N/A ANSI N/A 3in (80mm) N/A 1.81 in N/A 8.31 in N/A 7.52 in N/A FKM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173731040 N/A ANSI N/A 4in (100mm) N/A 2.20 in N/A 9.37 in N/A 8.11 in N/A FKM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173731050 N/A ANSI N/A 5in (125mm) N/A 2.60 in N/A 10.39 in N/A 9.33 in N/A FKM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173731060 N/A ANSI N/A 6in (150mm) N/A 2.80 in N/A 11.22 in N/A 9.92 in N/A FKM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173731080 N/A ANSI N/A 8in (200mm) N/A 3.43 in N/A 13.39 in N/A 11.14 in N/A FKM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173722015 N/A ANSI N/A 1-1/2in (40mm) N/A 1.54 in N/A 5.91 in N/A 6.14 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173722020 N/A ANSI N/A 2in (50mm) N/A 1.65 in N/A 6.50 in N/A 6.54 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
173722025 N/A ANSI N/A 2-1/2in (65mm) N/A 1.81 in N/A 7.28 in N/A 6.93 in N/A EPDM N/A CAD Icon (for items table) N/A Revit Icon (for items table)
Unit of Measure
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