Butterfly control valves have shutoff and control disk shaped device turning about an axis at a required angle to the direction of controlled fluid flow. Also these valves can be called as paddle valve , butterfly gate, hermetic valve, hermetically sealed valve, sealed valve. Butterfly control valves are widely used as isolation valves with respect to big diameter pipelines, low pressure and nonstrict requirements for operating device leaktightness.
We provide a full range of customer service including full warranty, 24/7 consultation and support, valuable insights into the ideal technical solutions in accordance with your requirements and expectations. At your desire we will be glad to supervise or execute the installation and commissioning process. Thanks to strict control over manufacturing process each equipment unit is inspected and recorded so the aftermarket support and spare parts delivery are notable for promptness and full interchangeability. To prolong the life-time of your equipment we are always ready to render on-site services from scheduled maintenance to troubleshooting, equipment inspection and emergency & repair works. All-time we keep our customers informed concerning possible improvements, up-to-date solutions and technical developments which can help to upgrade your equipment and enhance efficiency.
Maximum pressure differential:
Rotational moment on the shaft:
Discharge rate (Kv):?:
Number of revolutions:
Full stroke time:
This equipment can be searched by the following tags: 12s-8-15, Butterfly control valves, Medium parameters valves, 12s-8-15 of Butterfly control valves, Medium parameters valves 12s-8-15 of Butterfly control valves ,Medium parameters valves Butterfly control valves, МЭО-4000/63-0,25У-97К У2, DN 1400, DN 1400 Valve, Valve, 12s-8-15, На средние параметры, Затворы поворотные дисковые типа 12с, 12s-8-15 valve.