Hy-Fex hyperbaric fire extinguisher

Hy-Fex Hyperbaric Fire Extinguishers are simple, easily handled, and are designed to be used in hyperbaric diving and medical therapy chambers.

They are available in two volume sizes to facilitate locating, as appropriate, in the different compartment sizes found in hyperbaric systems.

These are:

3 litre will typically be appropriate for air dive chambers, and entry / transfer locks of larger chamber complexes.
6.7 litre will suit main living chambers and large treatment chambers.

Please Note: The Hy-fex Fire extinguisher is supplied uncharged for transportation safety reasons. Foam refill is supplied with each extinguisher.

Warning: Use only JFD AFFF Foam. Do not use other makes / brands.

Hy-Fex fire extinguisher

Hy-Fex - Prod.jpg

Hy-Fex in Chamber 1 - Prod.jpg

Hy-Fex in Chamber 2 - Prod.jpg

Hy-Fex extinguisher volume	3.0 litre	6.7 litre
Part number	SE481BA	SE480BA
Extinguisher height	540 mm	675 mm
Cylinder diameter	117 mm	152 mm
Cylinder centre to handle extremity	115 mm	115 mm
Cylinder centre to hose extremity	130 mm	130 mm
Weight charged	7 kg	14 kg
Cylinder volume	3.0 litres	6.7 litres
Foam discharge	22 litres	45 litres
Discharge time	22 seconds	45 seconds
Discharge distance	6 m	6 m
Effective discharge	99%	99%
Cylinder test pressure	310 bar	310 bar
Extinguisher working pressure	133 bar	133 bar
Temperature	-15 to +55^oC	-15 to +55^oC
Tested depth	450 msw	450 msw
Chamber volume rating	6 m³	14 m³

Item	Order code
Hy-Fex hyperbaric fire extinguisher 3.0 litre	SE481BA
Hy-Fex hyperbaric fire extinguisher 6.7 litre	SE480BA
Foam refill 3 litre	SE4816
Foam refill 6.7 litre	SE481710
Mounting bracket 3 litre	SE488010
Mounting bracket 6.7 litre	SE488210

Document	Document type	Download
Corrigendum P2141-OM-0334R10 Correction Note	Corrigendum	P2117-PGN-6951_R00
EU/UK Declaration of Conformity	Certificate	P2117-DC-1435_R11
Hy-Fex hyperbaric fire extinguisher	Datasheet	SE-MDS-539-R1
Hy-Fex hyperbaric fire extinguisher (Part numbers: SE480BA, SE481BA)	Operation and maintenance	P2141-OM-0334R10.pdf
Hy-Fex hyperbaric fire extinguisher	User Guide	P2141-UG-435R4.pdf
Hy-Fex, 3.0L x 117mm, OD cylinder, including refill, CE-UKCA	Drawing	P214122510S1_R02.PDF
Hy-Fex, 6.7L x 152mm, OD cylinder, including refill, CE-UKCA	Drawing	P214128010S1_R02.PDF

The Hy-Fex fire extinguisher maintenance course is designed to ensure competence in operating and carrying out maintenance schedules on the Hy-Fex hyperbaric fire extinguisher.

Course duration: 1/2 day