Products > Check Valves

Butterfly Valves

butterfly-bg

Wafer or lug style for all water systems

Metraflex butterfly valves are available in either wafer style or lug style. The lug style can be used for dead end service. Widely used for shut off and balancing of systems because of their compact size and reliability.

  • Metraflex Butterfly Valves are applicable for all water systems
  • Made in standard sizes: 2″ through 12″
  • Constructed of cast iron body with DINC disk and EPDM seat
  • Sizes 8″ and larger are equipped with gear operator

Butterfly Valve - Lug Style

METRAFLEX PART NO. Pipe Size Face-to-Face Pressure / Temp Weight (lbs) Tap Size No. of Bolts 3D DRAWING
BL03EDINC02 2″ 10-5/8″ 200 PSI @ 250°F 11 5/8-11 UNC 4 Revit/CAD
BL03EDINC025 2.5″ 11-1/2″ 200 PSI @ 250°F 12 5/8-11 UNC 4 Revit/CAD
BL03EDINC03 3″ 12″ 200 PSI @ 250°F 12.5 5/8-11 UNC 4 Revit/CAD
BL03EDINC04 4″ 13-1/2″ 200 PSI @ 250°F 20 5/8-11 UNC 8 Revit/CAD
BL03EDINC05 5″ 15″ 200 PSI @ 250°F 26 3/4-10 UNC 8 Revit/CAD
BL03EDINC06 6″ 15-1/2″ 200 PSI @ 250°F 30 3/4-10 UNC 8 Revit/CAD
BL04EDINC08 8″ 17-1/2″ 200 PSI @ 250°F 70 3/4-10 UNC 8 Revit/CAD
BL04EDINC10 10″ 20-1/2″ 200 PSI @ 250°F 97 7/8-9 UNC 12 Revit/CAD
BL04EDINC12 12″ 23-3/4″ 200 PSI @ 250°F 129 7/8-9 UNC 12 Revit/CAD

Butterfly Valve - Wafer Style

METRAFLEX PART NO. Pipe Size Face-to-Face Pressure / Temp Weight (lbs) Tap Size No. of Bolts 3D DRAWING
BW03EDINC02 2″ 10-5/8″ 200 PSI @ 250°F 10 5/8-11 UNC 4 Revit/CAD
BW03EDINC025 2.5″ 11-1/2″ 200 PSI @ 250°F 11.5 5/8-11 UNC 4 Revit/CAD
BW03EDINC03 3″ 12″ 200 PSI @ 250°F 12 5/8-11 UNC 4 Revit/CAD
BW03EDINC04 4″ 13-1/2″ 200 PSI @ 250°F 16 5/8-11 UNC 8 Revit/CAD
BW03EDINC05 5″ 15″ 200 PSI @ 250°F 22 3/4-10 UNC 8 Revit/CAD
BW03EDINC06 6″ 15-1/2″ 200 PSI @ 250°F 24 3/4-10 UNC 8 Revit/CAD
BW04EDINC08 8″ 17-1/2″ 200 PSI @ 250°F 57 3/4-10 UNC 8 Revit/CAD
BW04EDINC10 10″ 20-1/2″ 200 PSI @ 250°F 78 7/8-9 UNC 12 Revit/CAD
BW04EDINC12 12″ 23-3/4″ 200 PSI @ 250°F 107 7/8-9 UNC 12 Revit/CAD