MV 5311 PV 6311


Valves with pressure-balanced tapered plugs for liquids, gases and steam

• Nominal diameter DN 100...150, NPS 4"...6"
• Nominal pressure PN 16...160, # 150-#300

• Two-way
• Valve body materials
JS-1025 (GJS-400-18LT)
1.0619 (GP-240GH)
1.4408 (GX-5CrNiMo19-11-2)
1.7357 (G17CrMo5-5) A 216 WCB
• On-off plug, V-port plug, perforated plug perforated cage guided perforated plug
• Suitable for operating temperatures up to
530°C
• For high closing pressures
• Low leakage