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1 Extremely stable and safe design
- Reliable operation
2 Fatigue cycling of 200 000 cycles
- Non-Limited Life (NLL)
3 End fittings in stainless steel
- Corrosion free materials
4 All materials can be used under water
- A cylinder for divers and fire fighters
5 More than 10 years of fire fighting experience
- Have stood the test of time
6 Excellent results from periodic inspections
- Excellent return on investment
7 Visual surface inspection for structural integrity
- Easy to check for damage (unpainted cylinders)
SPIROLITE CYLINDERS
FULL COMPOSITE CYLINDERS

SPIROLITE composite cylinders were the first full composite cylinders introduced on the market. Interspiros outstanding safety pedigree and innovative approach resulted in a cylinder with a high volume to weight ratio and a very long service life.

SPIROLITE does not only fulfil the specifications, it exceeds them. It is a safe cylinder for extreme conditions and with a service life that gives you excellent return on your investment.

SPIROLITE are available as single cylinders, twin cylinder configuration with T-piece and cylinder packs for mounting with a quick connect system. Cylinder packs and twin configuration have the added advantage of enhanced balance and a reduced profile. Cylinder volumes in 3.4 l and 6.7 l are available.

Composite cylinders from Interspiro are an investment with a long service life, when properly maintained. To simplify service and to obtain maximum product performance we recommend using our service kits, containing original spare parts necessary for preventive maintenance.

Interspiro offers training courses for users who perform day-to-day service work, as well as training for service personnel performing full maintenance programmes.
STANDARDS
EN 12245:2002

MATERIALS
Liner Thermoplastic
Filament Carbon fibres
Outer wrap Glass fibres
Resin Epoxy
End fittings Acid proof stainless steel

DIMENSIONS AND WEIGHT
SINGLE CYLINDER 6.7l 3.4l
Outer diameter 160 mm 112 mm
Total length 563 mm 567 mm
Water capacity 6.7 litre 3.4 litre
Weight 4.7 kg 2.45 kg
PERFORMANCE
Working pressure 300 bar
Test pressure 450 bar
Minimum burst pressure 900 bar
Medium Compressed
breathing air
(UN 1002)
Lifetime Non-Limited Life
(NLL)

CONNECTION
Cylinder neck thread M18 x 1.5.
Cylinder neck thread M17 x 1.5.
APPROVALS
PED 97/23/EC
AFS 1999:4