Aluminum Cylinders

MVR1,698.00
Unit price per

Quality you can rely on. Catalina cylinders has been manufacturing aluminum SCUBA cylinders for over 30 years, and today is a leading supplier in the global SCUBA cylinder market.

SCUBA Specifications

3300 SERIES – 3300 PSI (228 BAR)

3000 SERIES – 3000 PSI (207 BAR)


PART #	WATER CAPACITY			DIAMETER		LENGTH		WEIGHT		BUOYANCY LBS
capacity cu ft*	cu in	lbs	liters	in	mm	in	mm	lbs	kgs	full	500 psi	empty

S80	678	24.5	11.1	7.25	184.2	25.9	658	31.3	14.2	-1.6	2.8	4.1
S63	552	19.9	9	7.25	184.2	21.7	551	26.9	12.2	-2.8	0.7	1.8
S53	464	16.8	7.6	7.25	184.2	19.2	488	25.1	11.4	-3.8	-0.8	0.1
S45	394	14.2	6.4	6.89	175	17.7	450	20.3	9.2	-2.8	-0.3	0.5
S40	350	12.7	5.8	5.25	133.4	25.4	645	16.2	7.3	-1.5	0.7	1.4
S30	263	9.5	4.3	5.25	133.4	19.9	505	13.6	6.2	-2.4	-0.7	-0.2
S19	166	6	2.7	4.38	111.3	17.7	450	7.8	3.5	-1.5	-0.4	-0.2
S13	114	4.1	1.9	4.38	111.3	12.8	325	5.7	2.6	-1.8	-1	-0.9

Other Information

Specification: DOT-3AL & TC-3ALM designed – ISO design cylinders are available

Alloy: Manufactured from high strength aluminum alloy 6061-T6

Threads: -Standard 3/4-14 NPSM

Finish: Shot blasted, fully brushed and powder coat finishes available


PART #	WATER CAPACITY			DIAMETER		LENGTH		WEIGHT		BUOYANCY LBS
capacity cu ft*	cu in	lbs	liters	in	mm	in	mm	lbs	kgs	full	500 psi	empty

C80	625	22.6	10.3	7.25	184.2	25.5	648	34.7	15.7	-5.8	-1.3	0
C100	807	29.2	13.2	8	203.2	26.5	673	42	19.1	-5.2	0.6	2.2

Aluminum Cylinders

SCUBA Specifications

3300 SERIES – 3300 PSI (228 BAR)

3000 SERIES – 3000 PSI (207 BAR)

Other Information

Please note that VALVES ARE NOT INCLUDED but can be installed upon separate request.