Gate Valves

Pressure Seal TypeDIN/EN

Nom. Size Range

DN 80 - DN 600

Nom. Pressure Range

up to PN 600

Temperature Range

up to +650 °C

Sealing

Double Disc Type (hardfaced)

key facts

  • Body of Forged Steel Material
  • Pressure Seal Bonnet
  • Outside Screw & Yoke
  • Non Rising Handwheel / Rising Spindel
  • Sealing: Double Disc Type (hardfaced)

DESIGN

  • Body of Forged Steel Material
  • Pressure Seal Bonnet
  • Outside Screw & Yoke
  • Non Rising Handwheel / Rising Spindel
  • Double Disc Type (hardfaced)
  • Larger Seat / Disc contact area in comparison to API Standard
  • Standard Yoke prepared for mounting of electric actuator ISO5210
  • Mechanical Position Indicator

OPTIONS

    • Flanged Ends
    • Pup Pieces
    • Overpressure Protection Devices
    • Pressure Relief Hole in Seat
    • Pressure Relief Hole in Wedge
    • Pressure Relief Valve
    • Bypass
    • Limit Switches
    • Locking Devices
    • Live Loaded Packing System

WERKSTOFFE

Materials EN Materials ASTM
1.0640 P250GH A105
1.5415 16Mo3
1.7335 13CrMo4-5 A182 F11 / F12
1.7380 10CrMo9-10 A182 F22
1.4903 X10CrMoVNb9-1 A182 F91