Heavy duty orange Flameshield Proban covers, twin bag purge set. Purge and vent inter space between the bags to enhance pipe weld quality and minimise Argon/Helium purging costs. Bag inflation and purge function incorporating the classic design of a Sintered or standard Pressure Relief valve with inter space steel braided linking hose between secondary and primary Argo purge bags. Aluminiumised cloth end disks and Umbilical Fire Sleeve protection options for higher temperature and molten metal exposure.
