Tanks for Air | McMaster-Carr

Clear All

	Capacity Capacity

	For Use With For Use With	Show

Air

	For Use With For Use With	Hide

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

	Material Material

Fiberglass

Stainless Steel

	Maximum Pressure @ 100° F Maximum Pressure @ 100° F

	Mounting Orientation Mounting Orientation

Horizontal

Vertical

	System of Measurement System of Measurement

Inch

	Overall Diameter Overall Diameter

	Overall Height Overall Height

	Overall Length Overall Length

	Maximum Pressure Maximum Pressure

Less than 250 psi

Not Rated

	Mobility Mobility

Stationary

Portable

	Wall Thickness Wall Thickness

1/16"

1/8"

	Maximum Temperature Maximum Temperature

Less than 200° F

	Minimum Temperature Minimum Temperature

-40° F

-20° F

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Mounting Plate Mounting Plate

Without Mounting Plate

	Port Gender Port Gender

Female

	Total Number of Ports Total Number of Ports

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

DFARS Specialty Metals
COTS-Exempt

	Opening Width Opening Width

3 7/8"

5 7/8"

	Number of Ports Number of Ports

	Specifications Met Specifications Met

ASME Code

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

Forward

How can we improve?

50 Products

Lightweight Compressed Air Storage Tanks

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

They cannot be sold to New Jersey or Canada due to safety and pressure vessel regulations.

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	Cannot Be Sold To		Each
Horizontal
Fiberglass
2	150	4	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1/8 NPT Drain Port (1 ea.)	18"	6 1/4"	9"	1/8"	-20° to 150°	Canada, NJ	000000	0000000
5	150	4	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1/8 NPT Drain Port (1 ea.)	21 3/8"	9 1/4"	12"	1/8"	-20° to 150°	Canada, NJ	000000	00000000
7	150	4	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1/8 NPT Drain Port (1 ea.)	29 3/8"	9 1/4"	12"	1/8"	-20° to 150°	Canada, NJ	000000	00000000
10	150	4	Female	1/4 NPT Port (1 ea.) 3/4 NPT Port (2 ea.) 1/8 NPT Drain Port (1 ea.)	40 3/8"	9 1/4"	12"	1/8"	-20° to 150°	Canada, NJ	000000	00000000

Pressurized Liquid Dispensing Tanks

Attach a compressed air source to pressurize liquids for dispensing and spraying. Tanks have a dip tube that draws liquid from the bottom of the tank. All tanks meet the ASME rating for pressure vessels.

304 stainless steel tanks have good corrosion resistance.

316 stainless steel tanks have excellent corrosion resistance.

Safety regulations restrict sales to the listed jurisdictions/areas.

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

		Overall		Opening		Port
Capacity, gal.	Max. Pressure @ 100°F, psi	Dia.	Ht.	Lg.	Wd.	Pipe Size	Thread Type	Gender	No. of	Temp. Range, °F	Specifications Met	Cannot Be Sold To		Each
Tanks without Mounting Plate
304 Stainless Steel
1	142	9"	9"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	0000000
1	205	9"	8"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
2	142	9"	12"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
2	205	9"	11 1/2"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
3	142	9"	15"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
3	205	9"	15"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
5	142	9"	23"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
5	205	9"	22"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
10	129	12"	25"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	00000000
10	165	12"	25"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	00000000
16	129	12"	37"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	00000000
16	165	12"	38"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	00000000
25	130	18"	28"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	00000000
316 Stainless Steel
1	132	9"	8"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
1	185	9"	8"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	0000000	000000
2	132	9"	12"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
2	185	9"	12"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	0000000	000000
3	132	9"	15"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
3	185	9"	15"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	0000000	000000
5	132	9"	22"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	000000
5	185	9"	22"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	0000000	000000
10	115	12"	25"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	00000000
10	190	12"	25"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	0000000	00000000
16	115	12"	37"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	00000000
16	190	12"	38"	3 1/4"	3 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	0000000	00000000
25	129	18"	28"	4 7/8"	5 7/8"	1/4	NPT	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	00000000	00000000

Seals, Covers, and Caps

Vacuum closure caps are required to use tanks in vacuum applications.

	For 3 7/8" Opening Wd.		For 5 7/8" Opening Wd.
Tank Component		Each		Each
Replacement EPDM Pressure Seal	0000000	000000	0000000	000000
Fluoroelastomer Seal	000000	00000	0000000	00000
Replacement Cover	0000000	00000	0000000	000000
Vacuum Closure Cap	000000	000000	0000000	000000

Sanitary Pressurized Liquid Dispensing Tanks

Store and dispense liquids in food, pharmaceutical, and beverage plants—these tanks attach to a compressed air source for use in sanitary environments. A dip tube draws liquid from the bottom of these tanks for dispensing and spraying. They’re made of 316L stainless steel for excellent corrosion resistance, and have an electropolished finish that prevents product buildup and bacterial growth. Connect them to valves, hose, and caps with quick-clamp sanitary tube fittings, which are easier to sanitize than threaded fittings. Tanks comply with ASME BPVC.VIII safety standards for pressure vessels.

Safety regulations restrict sales to the listed jurisdictions/areas.

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

		Overall			Gauge Port
Capacity, gal.	Maximum Pressure @ 100° F, psi	Diameter	Height	Opening Diameter	Flange OD	Gender	Number of	Temperature Range, °F	Specifications Met	Cannot Be Sold To		Each
Tanks without Mounting Plate
Electropolished 316L Stainless Steel
5	185	9"	23"	3"	1 1/2"	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	0000000	000000000
10	125	12"	25"	3"	1 1/2"	Female	4	-20° to 100°	ASME BPVC.VIII.1	Canada	0000000	00000000

Flood Coolant Dispensers

Draw coolant from your existing tank. Providing a constant flow of coolant, this flood dispenser dissipates heat more efficiently than mist and droplet dispensers, making it suitable for cooling long machine cycles. It has an any-which-way nozzle that stays in place once positioned. The mounting base is magnetic—turn the knob to switch the magnet on and off.

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

Flow Rate					Nozzle				Dispensing Tips
@ 30 psi	@ 200 psi	@ 1,000 psi	Flow On/Off Mechanism	Max. Pressure, psi	Lg.	Type	Material	Bend Radius	No. of	Orifice Dia.	For Max. SSU Viscosity Grade		Each
For Use With Air, Coolant, Cutting Oil, Water
96 gph	246 gph	534 gph	Handle	50	10"	Flexible	Acetal Plastic	1 5/8"	3	1/16", 1/8", 1/4"	1,110	0000000	000000

Mist Coolant Dispensers

Designed to cool short and intermittent machine cycles, misting dispensers dissipate heat more efficiently than droplet dispensers, while using considerably less fluid than flood dispensers.

Styles B-E come with a magnetic base. They have any-which-way nozzles that stay in place once positioned.

				Coolant Outlet	Nozzle
Style	Flow Rate @ Pressure	Flow On/Off Mechanism	Max. Pressure, psi	No. of	Lg.	Type	Nozzle Material	Bend Radius	Air Inlet Pressure, psi	Coolant Inlet Hose Lg.	For Max. SSU Viscosity Grade		Each
For Use With Coolant, Water, Air, Cutting Oil
C	1.2 gph @ 30 psi	Switch	60	1	7 1/4"	Flexible	Acetal Plastic	1 1/2"	20-140	3 1/4 ft.	1,110	00000000	0000000
D	2.4 gph @ 30 psi	Switch	60	2	7 1/4"	Flexible	Acetal Plastic	1 1/2"	20-140	3 1/4 ft.	1,110	00000000	000000

Mist Coolant/Air Dispensers

Press the lever to stop coolant mist and start a high-velocity air stream to remove dust and shavings.

Dispensers
Nozzle					Dispensing Tip				Coolant Inlet Hose				Replacement Nozzles
Lg.	Type	Material	Mount Type	Bend Radius	Lg	Material	Spray Type	Air Inlet Pressure, psi	Lg., ft.	Material		Each		Each
For Use With Air, Coolant, Cutting Oil, Water
12"	Flexible	PVC Plastic	Magnetic	3/4"	1 1/4"	Aluminum	Medium	15-100	6	Vinyl Plastic	0000000	0000000	0000000	000000
20"	Flexible	PVC Plastic	Magnetic	3/4"	1 1/4"	Aluminum	Medium	15-100	6	Vinyl Plastic	0000000	000000	0000000	00000

Optional Coarse-Spray Aluminum Dispensing Tip	Each	000000
Replacement Medium-Spray Dispensing Tip	Each	00000
Optional Fine-Spray Aluminum Dispensing Tip	Each	00000