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MAS W-D-4-A-E-LH-2-1/2 Image 1

MAS 087-13042 2-1/2 DI WAFER ALBRZ EPDM BFV W-D-4-A-E-LH

MFR Part #: W-D-4-A-E-LH-2-1/2
SKU #: 1163875
Brand: MAS™
UPC: 400006945570
MAS™ D Series W-D-4-A-E-LH-2-1/2 Wafer Style Butterfly Valve, 2-1/2 in, Flanged, Ductile Iron, 200 psi
3 Year Limited
ANSI/NSF 372 Specified | API 609 Standard | CSA Certified | MSS-SP-67, MSS-SP-25 Compliant

MAS™ Wafer Style Butterfly Valve, D Series Series, 2-1/2 in Nominal, Flanged Connection, 200 psi, Abrasives, Dry Air, Lubricating Oil, Solvents, Water Media, 6.78 in Top to Inlet Center, 10 Positions, Ductile Iron Body, EPDM Seat, 416 Stainless Steel Stem, Aluminum Bronze Disc, Steel Handle, Buna-N/EPDM/Fluoroelastomer/Graphite/PTFE Softgoods, Lever Handle Operator, 256 Cv Flow Coefficient (Cv), ASTM A536/ASTM A582 Material Standard, Lead-Free, 2.3 in OD x 9.98 in L

Product Details

MAS™ Wafer Style Butterfly Valve, D Series Series, 2-1/2 in Nominal, Flanged Connection, 200 psi, Abrasives, Dry Air, Lubricating Oil, Solvents, Water Media, 6.78 in Top to Inlet Center, 10 Positions, Ductile Iron Body, EPDM Seat, 416 Stainless Steel Stem, Aluminum Bronze Disc, Steel Handle, Buna-N/EPDM/Fluoroelastomer/Graphite/PTFE Softgoods, Lever Handle Operator, 256 Cv Flow Coefficient (Cv), ASTM A536/ASTM A582 Material Standard, Lead-Free, 2.3 in OD x 9.98 in L

Attributes

Connection TypeFlanged
Nominal Size2-1/2 in
Operator TypeLever Handle
Pressure Rating200 psi
Body MaterialDuctile Iron
Dimensions2.3 in OD x 9.98 in L
Disc MaterialAluminum Bronze
Flow Coefficient (Cv)256 Cv
Handle MaterialSteel
Lead-Free/Contains LeadLead-Free
Material StandardASTM A536/ASTM A582
MediaAbrasives, Dry Air, Lubricating Oil, Solvents, Water
Number of Positions10
Seat MaterialEPDM
SeriesD Series
Softgoods MaterialBuna-N/EPDM/Fluoroelastomer/Graphite/PTFE
Stem Material416 Stainless Steel
Top to Inlet Center6.78 in

Features

  • Stem retainer plate ensures blowout protection
  • Easy direct-mount automation with ISO 5211 standard drive stem and mounting flange
  • Graphite reinforced PTFE stem bushings provide for low torque and incredibly long cycle life
  • Extended neck allows use with insulated pipes
  • Secondary O-ring stem seal protection
  • Cartridge style seat allows field replacement
  • No taper pins on disc ensures trouble-free service and better flow performance
  • Rigid backing ring allows for dead end service
  • High-Cv slim disc and 2-piece stem design
  • Field repairable