Hi-Lo GG Flashback Arrestor is designed for torch-side protection according to DIN EN ISO 5175-1 and is fitted with a dust filter to protect the gas non-return valve against contamination.
 
All metal components in brass 2.0401/spring 1.4310 and stops flashback through flame arrestor.

All flashbacks are 100% safety tested by a qualified and authorised person at regular intervals according to specific regulations. The safety device is to be tested for gas tightness, gas flow and gas return.
 
Key Features:
According to DIN EN ISO 5175-1. 
Stops flashback through flame arrestor.
100% safety tested by a qualified and authorised person.
All metal components in brass 2.0401/spring 1.4310

Product Numbers:
Oxygen - HL070370
Fuel Gas - HL070371
 
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