Search
English

Safety valves and fittings for cryogenic applications
Series 2783

Rueckruf EN

Request a call back
 

Diverter ball valve made of gunmetal with pipe / threaded connection

Diverter ball valve for the installation of for example two safety valves in combination with bursting discs for the protection of containers designed for the storage of cryogenic gases.

The requirements of the PED relating to redundant or diverse safety devices are fulfilled by this fitting in combination with safety valves of the 2400 / 2480 series. On each side two additional connections for bursting discs are available.

In case the safety valves need to be maintained or the bursting discs replaced, the side requiring maintenance can be shut off.

With the series 2783, an extension of the connection options is also available for this type.

  • Examples of use
  • Approvals
  • Downloads
  • For the storage of cryogenic liquifi ed gases, such as LIN, LOX, LAr, CO2, LNG.
  • N2 in pharmaceutical / foodstuffs applications
  • O2 for medical supply equipment
  • CO2 for foodstuffs/ industrial applications
  • LAr for welding
  • Cooling plants

The ball-valves are oil- and grease-free as standard. For applications with oxygen (O2) applicable up to maximum 40bar and 60°C.

 

TR ZU 010/2011

Requirements
AD 2000 Data sheet A2
PED 2014/68/EU

Suitable for
Liquidsneutral and non-neutral
Air, gases and vapoursneutral and non-neutral
Material
Gunmetal
Specification
DN 25 
-200°C to + 120°C 
PN 63 
Certificates
Data sheet/Capacity table