Series 2580

The GOETZE overflow valve Type 2580: Efficient pressure regulation for cryogenic liquefied technical gases

The GOETZE overflow valve plays a decisive role in the safe and efficient storage of cryogenic liquefied technical gases such as argon, oxygen, nitrogen or carbon dioxide. Specially designed for use in gas storage tanks, the Type 2580 overflow valve ensures a continuous and low-noise pressure reduction, significantly increasing the safety and efficiency of storage systems.

The innovative design of the overflow valve allows it to be set to a pressure that is below the set pressure of the safety valves. This prevents the tank's safety valves from being activated unnecessarily, which can not only lead to loud discharge noises, but also often exceeds the immission guide values of the TA Lärm (Technical Instructions on Noise Abatement). Such noise emissions can be perceived as disturbing in the neighbourhood and even impair sleep.

In addition, the unwanted activation of the safety valves can be interpreted as an emergency, which can lead to the unnecessary alerting of the fire brigade, police and rescue services. This risk can be effectively minimised by using the Type 2580 overflow valve. The valve is therefore an essential component for the safe and environmentally friendly storage of technical gases and contributes to smooth operational management.

Find out more about the Type 2580 overflow valve and other innovative solutions from GOETZE for the storage and handling of technical gases on our website.

• Internal pipe thread
• Male thread

• Containers and pipelines for the storage and transport of cryogenic liquified gases such as LIN, LOX, LAr, CO2, LNG.
• Tunnel freezing plants
• Dry ice blasting systems
• Cryogenic plant engineering
• Cryogenic grinding process
• Cryogenic machining
• Ground freezing plants
• Plants for cryogenic gases which come into contact with foodstuffs

Overflow valves of this policy are always manufactured free of oil and grease.