喷嘴止回阀 DRV 型

   分体式球阀    可靠地防止回流的低维护、低噪音阀门。

  • 通过 Scotch-Yoke 原理优化扭矩曲线
  • 在整个行程中精确的、与距离成比例的位置指示
  • 大气通风基本驱动
  • 用于精确调整旋转运动和吸收最大值的末端挡块。输出扭矩
  • By plastic-coated bearings maintenance-free
  • Modular system with bearing components
  • Built in a modular system, thus numerous variations and combinations.
  • Hand drives with handwheel
  • Electric drives with electric motor and handwheel
  • Hydraulic drives with hydraulic cylinders
  • Pneumatic drives with pneumatic cylinder
  • Housing and fork made of durable and ductile nodular cast iron
  • Especially good dry running properties
  • For temperatures down to -60 ° C
  • On customer request housing and fork also made of sheet steel
  • Ductile cast iron GGG 40
  • Extensive function tests of the drive with the valve in the factory possible

证书

TÜV
SIL
前任