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ERHARD

Cone Outlet Valve - DN 300 - 2000, PN6 - 25

DN 300 - 2000
PN6 - 25
Body: steel, welded RSt 37 St 52-3, STE 285or 355 s.s.1.4541, 1.4571, or as per customers specification
Coating: Epoxy

The cone outlet valve is the ideal fitting for using under extreme conditions. Thanks to its excellent hydraulic features, the cone outlet valve can be used to control a large amount of water with the smallest possible diameter.

ERHARD cone outlet valves are predominantly used as bottom free-discharge valves for dams, clear-water reservoires, barrages, storages basins or for hydroelectric plants as turbine bypass discharge valves.

Features

  • Optimized to meet the requirements of ever application
  • Perfect design for welding
  • streamlined flow path resulting in reduced turbulence and vibration even at high flow velocities.
  • discharge profile allows even  distribution of energy
  • Robust Guide rails providing stability under the most difficult  conditions
  • Enclosed design of piston sealing
  • Stable shape insensitive to vibrations due to short face-to-face-dimension 
  • Special design for submerged operation
  • NEW: Optimized air intake system
  • NEW: Dry-mounted spindle
  • NEW: Maintenance and user-friendly design due to optimal construction

ADDRESS

  • ERHARD GmbH
  • Meeboldstraße 22
  • 89522 Heidenheim, Germany