Tanks for Inert Gas | McMaster-Carr

Clear All

	Capacity Capacity

	Maximum Pressure Maximum Pressure

Less than 250 psi

500 to 999 psi

	Mounting Orientation Mounting Orientation

Horizontal

Vertical

	Material Material

Steel

	Finish Finish

Powder Coated

Primed

	For Use With For Use With	Show

Inert Gas

	For Use With For Use With	Hide

Warning: Products have one, but not necessarily all, of the selected characteristics.

	Mounting Plate Mounting Plate

Without Mounting Plate

With Mounting Plate

	Overall Diameter Overall Diameter

	Overall Length Overall Length

	Mobility Mobility

Stationary

	Total Number of Ports Total Number of Ports

	Overall Height Overall Height

	Port Gender Port Gender

Female

	Wall Thickness Wall Thickness

	Specifications Met Specifications Met

ASME Code

	Maximum Temperature Maximum Temperature

300° to 499° F

	Minimum Temperature Minimum Temperature

-20° F

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Liner Material Liner Material

Epoxy

View catalog pages (2)

Forward

How can we improve?

37 Products

ASME-Code Compressed Air Storage Tanks

Horizontal

Horizontal with Mounting Plate

Vertical

These tanks have drain ports on the bottom to remove condensation. All other ports can be used as inlets or outlets in any configuration.

Tanks with mounting plate have a platform where you can secure motors, pumps, and other components.

Steel tanks are primed or powder coated for exterior corrosion resistance. Epoxy-lined steel tanks also resist interior corrosion that can result from moisture in your compressed air.

Note: Per ASME code, all tanks are water tested. Those made without a corrosion-resistant coating or material will have rust on the interior.

For technical drawings and 3-D models, click on a part number.

		Ports			Overall
Cap., gal.	Max. Pressure, psi	Total No. of	Gender	Sizes	Lg.	Dia.	Ht.	Wall Thick.	Temp. Range, °F		Each
Horizontal
Primed Steel
1	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	11 3/4"	6"	8"	1/8"	-20° to 400°	000000	0000000
3	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	16 3/4"	8"	10"	1/8"	-20° to 400°	0000000	000000
5	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	16 3/4"	10"	12"	1/8"	-20° to 400°	0000000	000000
7	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	17 3/4"	12"	14"	1/8"	-20° to 400°	0000000	000000
10	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	23 3/4"	12"	14"	1/8"	-20° to 400°	0000000	000000
13	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	23 3/4"	14"	16"	1/8"	-20° to 400°	0000000	000000
15	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	26 3/4"	14"	16"	1/8"	-20° to 400°	0000000	000000
19	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1 1/2 NPT Port (2 ea.) 2 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	25 7/8"	16"	18"	1/8"	-20° to 400°	0000000	000000
24	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1 1/2 NPT Port (2 ea.) 2 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	31 7/8"	16"	18"	1/8"	-20° to 400°	0000000	000000
30	200	7	Female	1/2 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1 1/2 NPT Port (2 ea.) 2 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	31 7/8"	18"	20"	1/8"	-20° to 400°	0000000	000000
Horizontal with Mounting Plate
Primed Steel
1	200	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	11 3/4"	6"	9"	1/8"	-20° to 400°	0000000	000000
2	200	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	11 3/4"	8"	11"	1/8"	-20° to 400°	0000000	000000
3	200	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	16 3/4"	8"	11"	1/8"	-20° to 400°	0000000	000000
5	200	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	16 3/4"	10"	13"	1/8"	-20° to 400°	0000000	000000
7	200	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	17 3/4"	12"	15"	1/8"	-20° to 400°	0000000	000000
10	200	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	23 3/4"	12"	15"	1/8"	-20° to 400°	0000000	000000
13	200	5	Female	3/4 NPT Port (1 ea.) 1 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	23 3/4"	14"	17"	1/8"	-20° to 400°	0000000	000000
15	200	5	Female	3/4 NPT Port (1 ea.) 1 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	26 3/4"	14"	17"	1/8"	-20° to 400°	0000000	000000
19	200	5	Female	3/4 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 2 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	25 7/8"	16"	19"	1/8"	-20° to 400°	0000000	000000
24	200	5	Female	3/4 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 2 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	31 7/8"	16"	19"	1/8"	-20° to 400°	0000000	000000
30	200	5	Female	3/4 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 2 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	31 7/8"	18"	21"	1/8"	-20° to 400°	0000000	000000
Vertical
Powder-Coated Steel
30	200	8	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 1 1/2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	__	16"	39 7/8"	1/8"	-20° to 400°	0000000	000000
60	200	8	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	__	20"	50 1/2"	1/8"	-20° to 400°	0000000	000000
80	200	8	Female	1/4 NPT Port (1 ea.) 1 1/4 NPT Port (4 ea.) 2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	__	24"	49 1/2"	1/8"	-20° to 400°	0000000	00000000
Epoxy-Lined Powder-Coated Steel
30	200	8	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (3 ea.) 1 1/2 NPT Port (3 ea.) 1/2 NPT Drain Port (1 ea.)	__	16"	39 7/8"	1/8"	-20° to 400°	0000000	000000
60	200	8	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	__	20"	50 1/2"	1/8"	-20° to 400°	0000000	00000000
80	200	8	Female	1/4 NPT Port (1 ea.) 1 1/4 NPT Port ( 3 ea.) 1 1/2 NPT Port (1 ea.) 2 NPT Port (2 ea.) 1 1/2 NPT Drain Port (1 ea.)	__	24"	49 1/2"	1/8"	-20° to 400°	0000000	00000000

High-Pressure ASME-Code Compressed Air Storage Tanks

Horizontal

Vertical

Able to withstand pressures up to 600 psi, these tanks store compressed air for use in high-pressure applications. They’re made of steel that's primed to resist exterior corrosion. Tanks have drain ports on the bottom to remove condensation. All other ports can be used as inlets or outlets in any configuration. Safety regulations restrict sales to the listed jurisdictions/areas.

Note: Per ASME code, all tanks are water tested and will have rust on the interior.

For technical drawings and 3-D models, click on a part number.

		Ports			Overall
Cap., gal.	Max. Pressure, psi	Total No. of	Gender	Sizes	Lg.	Dia.	Ht.	Wall Thick.	Temp. Range, °F	Specifications Met	Cannot Be Sold To		Each
Horizontal
Primed Steel
2	600	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	12 1/4"	8"	10"	1/8"	-20° to 400°	ASME BPVC.VIII.1	Canada	0000000	000000000
5	600	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	17 1/4"	10"	12"	1/8"	-20° to 400°	ASME BPVC.VIII.1	Canada, except Ontario	0000000	00000000
10	600	5	Female	3/4 NPT Port (3 ea.) 1 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	24 1/4"	12"	14"	1/4"	-20° to 400°	ASME BPVC.VIII.1	Canada	0000000	00000000
15	600	5	Female	3/4 NPT Port (1 ea.) 1 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	27 1/4"	14"	16"	1/4"	-20° to 400°	ASME BPVC.VIII.1	Canada	0000000	00000000
30	600	5	Female	3/4 NPT Port (1 ea.) 1 1/2 NPT Port (2 ea.) 2 NPT Port (1 ea.) 1/2 NPT Drain Port (1 ea.)	39 1/4"	16"	18"	1/4"	-20° to 400°	ASME BPVC.VIII.1	Canada	0000000	00000000
Vertical
Primed Steel
30	600	8	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 1 1/2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	__	16"	39 3/4"	1/4"	-20° to 400°	ASME BPVC.VIII.1	__	000000	00000000
60	600	8	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (4 ea.) 2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	__	20"	50 1/2"	3/8"	-20° to 400°	ASME BPVC.VIII.1	__	000000	00000000
80	600	8	Female	1/4 NPT Port (1 ea.) 1 1/4 NPT Port (4 ea.) 2 NPT Port (2 ea.) 1/2 NPT Drain Port (1 ea.)	__	24"	51 1/4"	1/2"	-20° to 400°	ASME BPVC.VIII.1	__	000000	00000000
120	600	9	Female	1/4 NPT Port (1 ea.) 1/2 NPT Port (2 ea.) 1 1/2 NPT Port (1 ea.) 2 NPT Port (4 ea.) 1 NPT Drain Port (1 ea.)	__	24"	77"	1/2"	-20° to 400°	ASME BPVC.VIII.1	__	000000	00000000
240	600	9	Female	1/4 NPT Port (1 ea.) 1/2 NPT Port (2 ea.) 2 NPT Port (5 ea.) 1 NPT Drain Port (1 ea.)	__	30"	92"	1/2"	-20° to 400°	ASME BPVC.VIII.1	__	000000	00000000