Specifications

  • Size Range: 
    3"-36"
  • Operating Pressure:
    150B – 150 PSI; 250B – 250 PSI
  • Disc Seating Edge:
    ASTM A276 T316SS
  • Seat Materials:
    EPDM
  • Design/Test Standard:
    AWWA C504
  • Certifications:
    NSF 61, NSF 372
  • Exterior Fasteners:
    T316SS
  • Actuation:
    Traveling Nut, Worm Gear, Electric, Hydraulic, Pneumatic
  • Temperature Range:
    33º-125ºF
  • Body Materials:
    ASTM A536 65-45-12 Ductile Iron
  • Disc Materials:
    ASTM A536 65-45-12 Ductile Iron (4"-36"), T316SS (3")
  • Shaft Materials:
    150B - ASTM A276 T316, 250B - ASTM A564 T630 (17-4)
  • Body Style:
    FLG 3"-36" MJ 4"-36"
  • Flange Drilling:
    FLG – ANSI B16.1 Class 125 & 250, MJ – ANSI/AWWA C111/A21.11

Features & Benefits

Hard, stainless steel disc edge sweeps away tuberculation from the valve seat. On valve sizes 3"-24" the EPDM seat is vulcanized to the full interior of the body and protects body from abrasion by suspended particulate. On valve sizes 30"-36" the seat is easily replaced or adjusted in the field utilizing common hand tools.

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Specifications