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safety relief valves

HON 832

HON 832 is a Type-B direct-acting safety relief valve (SRV) according to DIN 33821. It is primarily used to relieve gas leakage in pressure regulators in order to prevent the SSV from being actuated by accident.​​​​​​​

Overview
Features and Benefits:
  • Function Class B
  • Compact design
  • Installation irrespective of position
  • High response accuracy
  • Suitable for non-aggressive gases, other gases on enquiry
  • CE registration according to PED
  • Max. admissible pressure PS: 100 bar
  • Max. operating pressure pmax: up to 100 bar
  • Response pressure range: Wd 0.5 bar to 30 bar
  • Valve seat Ø 8 mm
  • Connection
    • Pipe connections according to DIN EN ISO 8434-1 (DIN 2353), PN 100 for pipe sizes 
    • Inlet: 12 mm 
    • Outlet: 16 mm, 20 mm, 25 mm, 28 mm
All mechanical components of this device are without potential ignition sources and/ or hot faces. They are not subject to ATEX 95 (94/9/EC). All electronic accessories, on the other hand, meet ATEX requirements.
Specifications

Applications & Compatibility

  • Applications
    • Leak gas SRV (type “B”, DIN 33821) with internal vent connection
    • Municipal and industrial gas systems
    • Proportional SRV (type “A”, DIN 33821) with autonomous vent connection

Mechanical & Physical Properties

  • Valve Seat Diameter
    • 8 mm

Environmental Conditions

  • Temperature Range
    • -20 to +60 deg C
  • Response Pressure Range
    • Wd: 0.5 to 30 bar
  • Maximum Operating Pressure
    • 100 bar kilopascal

Processing & Performance Metrics

  • Maximum Permissible Pressure
    • 100 bar
  • Flow Rate Coefficient (KG)
    • 32 m³/h·bar

Standards & Certifications

  • Explosion Protection
    • They are not subject to ATEX 95 (94/9/EC). All electrical components used with this device fulfill the ATEX requirements
  • Approvals
    • DIN 3381, SEP according to PED

Technical Specifications

  • Connection Type
    • Inlet: 12 mm
    • Outlet: 16, 20, 25, 28 mm
    • Pipe Connections DIN EN ISO 8434-1 (DIN 2353), PN 100

Material Specifications

  • Body Material
    • Aluminum Alloy

Applications & Compatibility

  • Applications
    • Leak gas SRV (type “B”, DIN 33821) with internal vent connection
    • Municipal and industrial gas systems
    • Proportional SRV (type “A”, DIN 33821) with autonomous vent connection

Mechanical & Physical Properties

  • Valve Seat Diameter
    • 8 mm

Environmental Conditions

  • Temperature Range
    • -20 to +60 deg C
  • Response Pressure Range
    • Wd: 0.5 to 30 bar
  • Maximum Operating Pressure
    • 100 bar kilopascal

Processing & Performance Metrics

  • Maximum Permissible Pressure
    • 100 bar
  • Flow Rate Coefficient (KG)
    • 32 m³/h·bar

Standards & Certifications

  • Explosion Protection
    • They are not subject to ATEX 95 (94/9/EC). All electrical components used with this device fulfill the ATEX requirements
  • Approvals
    • DIN 3381, SEP according to PED

Technical Specifications

  • Connection Type
    • Inlet: 12 mm
    • Outlet: 16, 20, 25, 28 mm
    • Pipe Connections DIN EN ISO 8434-1 (DIN 2353), PN 100

Material Specifications

  • Body Material
    • Aluminum Alloy
  • Applications : Leak gas SRV (type “B”, DIN 33821) with internal vent connection|Municipal and industrial gas systems|Proportional SRV (type “A”, DIN 33821) with autonomous vent connection
  • Valve Seat Diameter : 8 mm
  • Temperature Range : -20 to +60 deg C
  • Response Pressure Range : Wd: 0.5 to 30 bar
  • Maximum Permissible Pressure : 100 bar
  • Maximum Operating Pressure : 100 bar kilopascal
  • Flow Rate Coefficient (KG) : 32 m³/h·bar
  • Explosion Protection : They are not subject to ATEX 95 (94/9/EC). All electrical components used with this device fulfill the ATEX requirements
  • Connection Type : Inlet: 12 mm|Outlet: 16, 20, 25, 28 mm|Pipe Connections DIN EN ISO 8434-1 (DIN 2353), PN 100
  • Body Material : Aluminum Alloy
  • Approvals : DIN 3381, SEP according to PED
Brochure
Name
Description
File Size
Date
Size
HON 832 is a Type-B direct-acting safety relief valve (SRV) according to DIN 33821.
application/pdf 479.86 KB
4/28/2021
479.86 KB
Name
Description
File Size
Date
Size
HON 832 is a Type-B direct-acting safety relief valve (SRV) according to DIN 33821.
application/pdf 479.86 KB
4/28/2021
479.86 KB
Name
Description
File Size
Date
Size
HON 832 is a Type-B direct-acting safety relief valve (SRV) according to DIN 33821.
479.86 KB
4/28/2021
Name
Description
File Size
Date
Size
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