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.
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- 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
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
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