Safety Relief Valves
HON 835
HON 835 is a Type-B direct-acting safety relief valve (SRV) according to DIN 33821. It is primarily used to relieve gas leakage in gas pressure regulators to prevent the SSV from being actuated by accident.
- Function Class B
- Simple construction, easy to maintain
- 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: 25 bar
- Max. operating pressure pmax: up to 25 bar
- Outlet pressure range: Wd 5 mbar to 2 bar
- Valve seat Ø
- 3 mm (measuring unit 0)
- 25 mm (measuring units 1 and 2)
- Connection
- Inlet and outlet:
- PN 5: internal thread G 1
- PN 16 and 25: Pipe connections according to DIN EN ISO 8434-1 (DIN 2353)
- For pipe sizes:
- 12 mm (measuring unit 0)
- 28 mm (measuring units 1 and 2)
- Inlet and outlet:
Brochure
Filters
Please sign in to activate purchase options