Flashback Arrestors 85-20

Flashback Arrestors for reliable protection against dangerous reverse gas flow and flashbacks according to DIN EN ISO 5175-1.
Every Arrestor 100% tested.

The best Flashback Arrestors in the world

Benefits

● A large surface area flame arrestor FA of stainless steel construction extinguishes any dangerous flashback

● A temperature sensitive cut-off valve TV extinguishes sustained flashbacks long before the internal temperature of the arrestors reaches a dangerous level

● A spring loaded non-return valve NV prevents slow or sudden reverse gas flow from forming explosive mixtures in the gas supply

Operation / Usage

● Flashback Arrestors are used to protect gas cylinders and pipeline outlet points (hoses and any equipment) against dangerous reverse gas flow and flashbacks

● For pipeline outlets and single cylinders with high users for example supply units for gas cutting machines

● Flashback Arrestors may be mounted in any position /orientation

● Only one piece of equipment may be connected to a single Flashback Arrestor

● The maximum ambient / working temperature is 60 °C / 140 °F

Maintenance

● Annual testing of the non-return valve, body leak tightness and flow capacity is recommended

● We are happy to supply special test equipment

● Flashback Arrestors are only to be serviced by the manufacturer

Approvals

Company certified according to ISO 9001 and PED 2014/68/EU module H CE-marked according to: - PED 2014/68/EU

Designed for Oxygen Service in accordance with EIGA 13/20 and CGA G-4.4: Oxygen Pipeline and Piping Systems

Cleaned for Oxygen Service in accordance with EIGA 33/18 and CGA G-4.1: Cleaning of Equipment for Oxygen Service

F* = two-sided female thread

Other gases and connections available upon request