Pressure Relief Valve SV 805-ES SMART

Pressure Relief Valve, Stainless Steel, for venting excess pressure, 7.27 to 652.6 PSI, display of status „open“ or „closed“

  • spring- loaded, direct-acting pressure relief valve
  • every safety relief valve 100% tested
  • optical display of status „open“ or „closed“
  • digital signal for transmission to a control system
  • CE-marked according to PED 2014/68/EU
  • also ideal for use with corrosive gases
  • set to exactly the opening pressure you specify
  • length 3.80/4.00 inch

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Spring loaded, direct acting pressure relief valve for venting excess pressure from gas vessels, pipelines and other equipment, combined with high-tech sensors and electronic components.
The safety relief valve SV805 SMART indicates via a red/green diode, which signals its status: open or closed. The signal is then transmitted to a control system. Open/closed status is communicated in real-time. This is key contribution to accident prevention and process monitoring.

Features of pressure relief valve SV805

  • according to PED 2014/68/EU, category IV, Module B and D
  • individual opening pressure
  • TÜV-certification of pressure setting
  • available in brass or stainless steel (ES)
  • sealing material to suit gas or customer request
  • compact size for easy, problem free installation
  • range of inlet connections

Smart Features

  • optical display of status „open“ or „closed“ via a red/green diode directly at the valve
  • digital signal via a NPN / PNP open collector signal, for transmission to a control system

Manufactured and certified according to EN ISO 4126-1
Company certified according to ISO 9001 and PED 2014/68/EU Module H
CE-marked according to PED 2014/68/EU
The protected system must not exceed category III
Designed for Oxygen Service in accordance with EIGA 13/20 and CGA G-4.4: Oxygen Pipeline and Piping Systems
Cleaned for Oxygen Service in accordance with EIGA 33/18 and CGA G-4.1: Cleaning of Equipment for Oxygen Service


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