Inline Barrel Type Fuel Gas Flashback Arrestor FBA 3/8" BSP (Left Hand Thread)
WITT RF Flashback Arrestors for reliable protection against dangerous reverse gas flow and flashbacks in accordance with DIN EN ISO 5175-1. Every Arrestor 100% tested.
A large surface area flame arrestor FA of stainless steel construction extinguishes any dangerous flashback entering the device in any direction. 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. A filter at the gas inlet protects the arrestor against dirt contamination, extending the service life
Operation / Usage:
RF 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
WITT 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 70 °C / 158 °F
- Specifications
- Highest quality from the world market leader
- Safety elements: flame arrestor [FA], temperature-sensitive cut-off valve [TV], non-return valve [NV], filter on gas inlet
- Every arrestor 100% tested
- BAM certified
- 25,5 X 82 mm, 191 g
- Acetylene max. 13 m³/h (free flow-off)
- Fuel gases max. 68 m³/h (free flow-off)
- Oxygen max. 187 m³/h (free flow-off)
