Silent Planet - premier diving equipment

Steel diving cylinders with Halcyon valves
- simply robust, reliable, lasting dive gear

TWIN SETS supplied ready assembled	Twin 7L 232 bar	Twin 12L 232 bar	Twin 15L 232 bar	Twin 18L 232 bar	Twin 20L 232 bar
Cylinder:	O2 clean white stainless steel Eurocylinders manufactured in Germany
Weight: (each, without valve)	7.3 kg	13.2 kg	17.9 kg	20 kg	22 kg
Diameter:	140 mm	171 mm	204 mm	204 mm	204 mm
Length: (without valve)	590 mm	700 mm	640 mm	740 mm	810 mm
Buoyancy: ( fresh water)	+ 0.03 kg	-0.11 kg	-1.21 kg	-0.04 kg	+0.21
Manifold:	Rugged M25 x 2 Halcyon 232 bar DIN valves & manifold. Isolator with true double barrel o-ring isolator seal. Radial seal o-ring with split back-up ring. This maintains a seal on the stem and inner diameter of the bonnet nut at all times, regardless of the valve being open or closed. Shock absorbing ribbed rubber hand wheels. Stamped with CE approval. Halcyon's "H" logo is sculpted into the body of each valve. Assembled with Viton o-rings and oxygen-compatible lubricants
Cylinder bands:	60mm wide bands cut in 2.5mm thick marine grade stainless steel and welded together which make them a strong and durable assembly. Delivered complete with 135mm bolts, washers and wing nuts, M8 threading.

SINGLE CYLINDERS	232 bar cylinders:	300 bar cylinders:
Cylinder:	O2 clean white stainless steel Eurocylinders manufactured in Germany Supplied with black rubber boot (except 3 L cylinder)
Sizes available:	3, 5, 7, 8, 10, 12, 15, 16, 18 and 20 litres	3 ,7 ,10 and 12 litres
Valve:	Rugged M25 x 2 Halcyon 232 bar DIN valve	Rugged M25 x 2 Halcyon 300 bar DIN valve
Valve design features :	Shock absorbing ribbed rubber hand wheels Stamped with CE approval Halcyon's "H" logo is sculpted into the body of each valve Assembled with Viton o-rings and oxygen-compatible lubricants