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Non Slam Nozzle Check Valve EDRV

ERHARD

DN 80 - 600
PN 10 - 40
Body: EN-JS1025, EN-JS1030
Coating: Epoxy, Enamel

Due to the design, universally usable and particularly effective non-return valves for raw and potable water as well as cleaned sewage.

Features

  • Minimum pressure loss through optimised flow cross-sections
  • Flow-optimised valve disc and valve sealing ring
  • Optimum hydraulics with short closing path to minimise water surge
  • Wide area of application due to compact form, any possible assembly position and adjustable spring strength

Downloads

  • Non Slam Nozzle Check Valve, DN80-350(rtf 8,32 KB)
  • Non Slam Nozzle Check Valve, DN350-600(rtf 8,17 KB)
  • Data sheet ERHARD non slam nozzle check valve(pdf 1,55 MB)
  • BA43S000 EDRV 80 600 REV9(pdf 487,47 KB)
  • OI_ERHARD_Nozzle_Check_Valve_DN80_600_EN.pdf(pdf 415,89 KB)
  • EDRV 80 600 10 16 40 Kat III Fluid 2(pdf 201,75 KB)
  • EDRV 80 300 10 25 Kat I Fluid 2(pdf 198,74 KB)
  • ERHARD - Non Slam Nozzle Check Valve(pdf 1,67 MB)
  • ERHARD - Non Slam Nozzle Check Valve - SPANISH(pdf 1,68 MB)
  • Declaration of confirmity - TP032 - RUSSIAN(pdf 809,91 KB)
  • Declaration of confirmity - TP010 - RUSSIAN(pdf 936,41 KB)
  • Operating Instruction - Standard(pdf 96,28 KB)

ADDRESS

  • ERHARD GmbH & Co. KG
  • Meeboldstra├če 22
  • 89522 Heidenheim, Germany