15 Gal. Tanks | McMaster-Carr

			Ports			Overall
	Cap., gal.	Max. Pressure, psi	Total No. of	Gender	Sizes	Lg.	Dia.	Ht.	Wall Thk.	Temp. Range, ° F	Certification	Includes	Cannot Be Sold To		Each
Horizontal without Mounting Plate







				Primed Steel

				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	ASME BPVC.VIII.1	Plugs	—	9888K14	0000000




						Powder-Coated Steel

						15	200	6	Female	1/2 NPT Port (3 Ea.) 3/4 NPT Port (2 Ea.) 1/4 NPT Drain Port (1 Ea.)	33 5/8"	12"	13"	1/8"	-20 to 400	ASME BPVC.VIII.1	Plugs	—	4377K49	000000




								Epoxy-Lined Powder-Coated Steel

								15	200	7	Female	1/2 NPT Port (1 Ea.) 3/4 NPT Port (2 Ea.) 1 1/2 NPT Port (3 Ea.) 1/2 NPT Drain Port (1 Ea.)	26 3/4"	14"	16"	1/8"	-20 to 400	ASME BPVC.VIII.1	Plugs	—	9908K22	000000




										316 Stainless Steel

										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.)	28"	14"	16"	1/8"	-20 to 450	ASME BPVC.VIII.1	Plugs	Canada	9934K42	00000000


										Horizontal with Mounting Plate







														Primed Steel

														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	ASME BPVC.VIII.1	Plugs	—	9888K48	000000




																Powder-Coated Steel

																15	200	6	Female	1/2 NPT Port (3 Ea.) 3/4 NPT Port (2 Ea.) 1/4 NPT Drain Port (1 Ea.)	33 5/8"	12"	15"	1/8"	-20 to 400	ASME BPVC.VIII.1	Plugs	—	4377K19	000000


																Vertical without Mounting Plate







																				Powder-Coated Steel

																				15	200	5	Female	3/4 NPT Port (4 Ea.) 1/2 NPT Drain Port (1 Ea.)	—	12"	35"	1/8"	-20 to 400	ASME BPVC.VIII.1	Plugs	—	1584K7	000000

Wall-Mount Plastic Easy-Drain Tanks

These tanks are often used as gravity-fed dispensers.

Tanks																						Replacement Caps
									Drain					Mounting Holes
Cap., gal.	Wd.	Dp.	Ht.	Thk.	Fill Opening Dia.	Graduations	Color	Clarity	Pipe Size	Gender	Material	Bottom Slope Angle	Max. Temp., ° F	No. of	Dia.	Mounting Fasteners Included	UV Protection	Features	Includes		Each		Each







			Polyethylene

			15	16"	16"	23"	1/4"	8"	1/2 gal.	White	Semi-Clear	1 1/4 NPT	Female	Polyethylene	46°	120	8	5/16"	No	UV Resistant	Seamless	Vented Fill Cap	1792N16	0000000	5152T35	000000

Plastic Easy-Drain Tanks

Shown with

Stand with

Mixer Mount

The seamless, heavy-wall construction makes these tanks durable and easy to clean. The bottom is sloped to ensure easy drainage.

Stands—Stands (sold separately) allow a 14 _1/4" minimum clearance from the bottom of drain to the floor.

Tanks																	Stands		Stands with Mixer Mount
						Drain
Cap., gal.	Dia.	Ht.	Thk.	Color	Clarity	Pipe Size	Gender	Material	Bottom Slope Angle	Lid Type	Seal Material	Max. Temp., ° F	Features	Includes		Each		Each		Each







			Polyethylene

			15	15 3/4"	22 3/4"	3/16"	White	Semi-Clear	1/2 NPT	Female	PVC	19°	Loose Fitting	EPDM	140	Seamless	Lid	3687K103	0000000	3687K612	0000000	3687K502	0000000

Boiler Tanks


		End View

These tanks can be used as water heaters when used with a heat source, such as an immersion heater. They are designed to handle water pressure changes. Use them with hot or cold water. All are galvanized inside and outside for corrosion resistance.

								Tank End Connection Pipe Size		Tank Side Connection Pipe Size
	Cap., gal.	Dia.	Overall Lg.	Lg. (A)	Lg. (B)	Lg. (C)	Lg. (D)	(E1)	(E2)	(S1)	(S2)	(S3)	(S4)	(S5)	Pipe Connection Thread Type	Pipe Connection Gender	Wall Ga.	Max. Temp., ° F	Max. Pressure, psi		Each
Galvanized Steel



		15	12"	30"	18"	6"	8"	6"	1	1	1	1	1	1 1/4	1/2	NPT	Female	14	450	75	3669K27	0000000

High-Temperature Rectangular Plastic Batch Tanks

				Bottom Inside
Cap., gal.	Wd.	Dp.	Ht.	Wd.	Dp.	Thk.	Color	Clarity	Lid Type	Max. Temp., ° F	Space Saving Features	Features	Includes		Each







			Polypropylene

			15	20 3/4"	15"	20"	18"	12"	1/4"	White	Semi-Clear	Loose Fitting	220	Stackable	Seamless	Lid	3726K55	0000000

Rectangular Plastic Batch Tanks

These batch cans come with loose fitting dust covers to protect contents from dust and debris.

				Bottom Inside
Cap., gal.	Wd.	Dp.	Ht.	Wd.	Dp.	Thk.	Color	Clarity	Lid Type	Max. Temp., ° F	Space Saving Features	Features	Includes		Each







			Polyethylene

			15	27 3/4"	16"	13 3/4"	23"	11 1/4"	1/4"	White	Semi-Clear	Loose Fitting	140	Stackable	Seamless	Lid	3754K74	0000000

Round Plastic Batch Tanks


Style A	Style B

Style A

Bottom ID	Thk.	Graduations	Color	Clarity	Lid Type	Max. Temp., ° F	Space Saving Features	Features	Includes		Each







Polyethylene

15	15"	27 3/4"	13 1/4"	3/16"	1 gal., 5 L	White	Semi-Clear	Loose Fitting	140	Stackable	Seamless	Lid	3678K12	0000000

Style B

Tanks												Lids
Cap., gal.	Dia.	Ht.	Bottom ID	Thk.	Color	Clarity	Max. Temp., ° F	Space Saving Features	Features		Each	Lid Type		Each







			Polyethylene

			15	17"	21 3/4"	10 1/2"	3/16"	White	Semi-Clear	120	Nestable	Molded-In Handles, Seamless	9863T33	0000000	Loose Fitting	9863T42	000000

Expansion Tanks for Water

Use these tanks to accommodate the expansion of heated water and provide a cushion of compressed air in closed water-heating systems. They prevent water loss by eliminating the need to expel hot water from systems during each heating cycle.

Gray-Painted Steel

					Tank Side Connection Pipe Size
Cap., gal.	Dia.	Overall Lg.	Lg. (A)	Lg. (B)	(S1)	(S2)	Pipe Connection Thread Type	Pipe Connection Gender	Wall Ga.	Max. Temp., ° F	Max. Pressure, psi	Expansion Tank Type		Each
15	12"	30"	4"	11"	1/2	1/2	NPT	Female	14	450	75	Bladderless	3667K2	0000000

Galvanized Steel

Galvanized steel tanks are hot-dipped for maximum corrosion resistance.

						Tank End Connection Pipe Size			Tank Side Connection Pipe Size
Cap., gal.	Dia.	Overall Lg.	Lg. (A)	Lg. (B)	Lg. (C)	(E1)	(E2)	(E3)	(S1)	(S2)	(S3)	Pipe Connection Thread Type	Pipe Connection Gender	Wall Ga.	Max. Temp., ° F	Max. Pressure, psi	Expansion Tank Type		Each
15	12"	33"	4"	11"	8 13/16"	1/2	1/2	2	1 1/4	1/2	1/2	NPT	Female	14	450	75	Bladderless	3666K12	0000000

Rectangular Plastic Batch Tanks with Faucet

A built-in faucet allows easy dispensing.

				Bottom Inside
Cap., gal.	Wd.	Dp.	Ht.	Wd.	Dp.	Thk.	Color	Clarity	Lid Type	Faucet Material	Seal Material	Max. Temp., ° F	Space Saving Features	Features	Includes		Each







			Polyethylene

			15	17 1/4"	14"	19"	15 1/4"	12"	3/8"	White	Semi-Clear	Loose Fitting	Polyethylene	PTFE	175	Stackable	Seamless	Lid	4420K54	0000000

Plastic Drums

These drums are UN-compliant for shipping.

Note: In hot-fill applications, allow contents to cool to ambient temperature before stacking.

Nestable/Stackable Open Head with Leverlock Closing Ring

Cap., gal.	Wt. Cap., lb.	Material	Dia.	Ht.	Bottom ID	Thk.	Max. Temp., ° F	Shipping Std.	Clarity	Color		Each
15	125	Polyethylene	15"	27 1/2"	13"	1/8"	160	UN1H2/X65/S, UN1H2/Y105/S	Opaque	Blue	43235T132	000000

Stackable Closed Head with Top Handles

						Openings
Cap., gal.	Wt. Cap., lb.	Material	Dia.	Ht.	Thk.	Pipe Size	Gender	No. of Handles	Max. Temp., ° F	Shipping Std.	Clarity	Color		Each
15	235	Polyethylene	14 3/8"	26 1/4"	1/8"	2 NPSM, 3/4 NPSM	Female	1	150	UN1H1/Y1.9/100	Semi-Clear	White	4119T8	000000
15	250	Polyethylene	15 5/8"	25 1/2"	1/8"	M64 Metric, M64 Metric	Female	2	150	UN1H1/X1.9/320	Opaque	Black	4119T2	00000
15	250	Polyethylene	16"	20 3/4"	1/8"	2 NPSM, M64 Metric	Female	2	150	UN1H1/Y2.0/150	Opaque	Blue	4119T51	00000
15	250	Polyethylene	16"	20 3/4"	1/8"	2 NPSM, M64 Metric	Female	2	150	UN1H1/Y2.0/150	Semi-Clear	White	4119T52	00000

High-Pressure ASME-Code Compressed Air Storage Tanks

Horizontal

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

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

Primed Steel—These tanks are made of steel that's primed to resist exterior corrosion.

600 psi Maximum Pressure—Able to withstand pressures up to 600 psi, these tanks store compressed air for use in high-pressure applications.

Cannot Be Sold To—Safety regulations restrict sales to the listed jurisdictions/areas.

			Ports			Overall
	Cap., gal.	Max. Pressure, psi	Total No. of	Gender	Sizes	Lg.	Dia.	Ht.	Wall Thk.	Temp. Range, ° F	Certification	Includes	Cannot Be Sold To		Each
Horizontal without Mounting Plate







				Gray Primed Steel

				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	Plugs	Canada	1481K18	000000000

ASME-Code Expansion Tanks for Water

Manufactured in accordance with ASME BPVC.VIII.1, these tanks accommodate the expansion of heated water and provide a cushion of compressed air in closed water-heating systems. They prevent water loss by eliminating the need to expel hot water from systems during each heating cycle.

Gray-Painted Steel

						Tank End Connection Pipe Size		Tank Side Connection Pipe Size
Cap., gal.	Dia.	Overall Lg.	Lg. (A)	Lg. (B)	Lg. (C)	(E1)	(E2)	(S1)	(S2)	Pipe Connection Thread Type	Pipe Connection Gender	Wall Ga.	Max. Temp., ° F	Max. Pressure, psi	Expansion Tank Type		Each
15	12"	34 1/4"	7"	19"	8"	1/2	1/2	1	1	NPT	Female	13	450	150	Bladderless	48075T61	0000000

Heavy Duty Plastic Drums

These drums are seamless, making them more durable than other plastic drums.

Open Head with Leverlock Closing Ring and Lid with No Openings

	Ht.	Bottom ID	Thk.	Clarity	Seal Material	Closing Ring Material	Max. Temp., ° F	Space Saving Features		Each
Polyethylene







	White

	15	150	17 7/8"	22 1/2"	15 1/4"	3/16"	Semi-Clear	EPDM	Steel	180	Stackable	4319T27	000000

Replacements for Drums

	For Drum Cap., gal.	Seal Material
Lids with No Top Openings


15	EPDM	4319T701	000000

	For Drum Cap., gal.	Closing Ring Material
Leverlock Closing Ring


15	Steel	4319T801	000000

Closed Head and Plastic Plugs with Two Openings

Image of Product. Front orientation. Drums. Heavy Duty Plastic Drums, Closed Head, 2 Top Openings.

							Openings
	Cap., gal.	Wt. Cap., lb.	Dia.	Ht.	Thk.	Clarity	Pipe Size	Gender	Max. Temp., ° F	Space Saving Features		Each
Polyethylene







				White

				15	150	15 3/4"	22 1/2"	3/16"	Semi-Clear	2 NPSM, 3/4 NPSM	Female	180	Stackable	4319T26	000000

High-Temperature Round Plastic Batch Tanks

Bottom ID	Thk.	Graduations	Color	Clarity	Lid Type	Max. Temp., ° F	Space Saving Features	Features	Includes		Each







Polypropylene

15	14 3/4"	27 3/4"	13 1/4"	3/16"	1 gal., 5 L	White	Semi-Clear	Loose Fitting	220	Stackable	Seamless	Lid	4085K36	0000000

Food and Beverage Round Metal Batch Tanks


Style B	Style C

These metal batch cans meet NSF/ANSI 2 standards for food-processing equipment.

Style B

Tanks										Lids
Cap., gal.	Dia.	Ht.	Bottom ID	Ga.	Appearance	Food Industry Std.	Features		Each	Lid Type		Each







			Aluminum

			15	16"	17 1/2"	14 1/4"	6	Dull	NSF/ANSI 2	Seamless	4177T24	0000000	Loose Fitting	4177T34	000000

Style C

Tanks									Lids
Cap., gal.	Dia.	Ht.	Bottom ID	Ga.	Appearance	Food Industry Std.		Each	Lid Type		Each







			300 Series Stainless Steel

			15	16 3/4"	18"	15 3/8"	18	Dull	NSF/ANSI 2	4182T37	0000000	Loose Fitting	4182T47	000000

Plastic Spill-Control Pallets

Style A

When spills happen, these pallets contain the mess. They’re made of polyethylene, so they won’t degrade from most chemicals. They also meet EPA standards for liquid storage. To minimize potential leak points, these pallets are built without a drain. You’ll need to pump or clean out liquids after a spill—remove the grating to access the interior.

When choosing a pallet, consider the surface area and capacity you need. For number of 55-gallon drums gives you a sense of the surface area of your pallet, while capacity tells you how much liquid it can hold. When used correctly, these pallets meet EPA 40 CFR 264.175. Choose a pallet that’s large enough to hold either 10% of the total capacity of all the containers on it or the full capacity of the largest container—whichever is greater.

Polyethylene—Polyethylene pallets last longer than recycled polyethylene pallets.

Style A—Styles A and E have U-channel connectors that let you link multiple units of the same style to create a larger spill-control surface. They have a low profile that makes it easy to load containers.

								Usable
	Style	For No. of 55 gal. Drums	Cap., gal.	Wt. Cap., lb.	Lg.	Wd.	Ht.	Lg.	Wd.	Wt., lb.	Color	With Drain		Each
Polyethylene—EPA Compliant 40 CFR 264.175



		A	1	15	2,000	26 1/4"	26"	6 1/2"	25 1/4"	25 1/4"	16	Yellow	No	14195T12	0000000

Fiber Drums

Store dry materials in these lightweight drums.

Round with Leverlock Closing Ring and Steel Lid with No Openings

	Wt. Cap., lb.	Dia.	Ht.	Bottom ID	Color	Rim Material	Closing Ring Material	Max. Temp.	Space Saving Features		Each
Fiber



	15	225	14 1/2"	23 1/2"	14"	Beige	Galvanized Steel	Steel	Not Rated	Stackable	4142T12	000000

Square with Fiber Lid with No Openings

						Bottom Inside
	Cap., gal.	Wt. Cap., lb.	Wd.	Dp.	Ht.	Wd.	Dp.	Color	Max. Temp.	Space Saving Features	Shipping Std.		Each
Fiber



		15	225	15 1/2"	15 1/2"	16 1/2"	14 1/2"	14 1/2"	Beige	Not Rated	Stackable	UN1G/Y75/S	32415T53	000000

Rubber and Polyethylene Tubs

Style A

These tubs are crack and dent resistant.

Round

Style A

	Cap., gal.	Dia.	Ht.	Bottom ID	Thk.	Max. Temp., ° F	Space Saving Features	Color		Each
Rubber



	A	15	26"	9 3/4"	21 1/2"	3/16"	160	Nestable	Black	4164T7	000000

Parts Washers for Solvent-Based Solutions

Style A

Use these washers with solvent-based cleaning solutions that have a flash point above 105° F. Turn on the pump, and solution will flow to the flexible metal spigot. A fusible link closes the cover in the event of a fire.

Note: Do not use with flammable liquids.

Filter—Washers with filter remove large particles to keep the solution cleaner longer.

				Usable Tub			Overall
	Style	Cap., gal.	Max. Liquid Level	Lg.	Wd.	Ht.	Lg.	Wd.	Ht.	Voltage, V AC	Material	Electrical Connection Type	Certification	Features		Each
Soak/Spray



		A	15	4 1/2"	29 1/2"	21"	16"	36"	22"	39"	120	Steel	Plug In	UL Listed	Flexible Spigot, Drain Plug, Safety Cover with Fusible Link, Two Bi-Level Parts Shelves, Filter	3189K51	000000000

Accessories for Parts Washers

Vacuum Degassing Chambers

Aluminum with Top-Mount Gauge

Also known as vacuum degassing chambers, these remove trapped air from mixtures such as paint and mold resins. The fittings on the hose contain a gasket that allows you to connect the hose to flared fittings.

Aluminum—Aluminum chambers are lightweight, corrosion resistant, and good for general use.

Acrylic Plastic Lid—Acrylic lids are more durable than glass lids. They’re commonly used to eliminate air bubbles in hard setting materials, such as silicone and polyurethane.

Replacement Lids—Replacement lids do not include hardware or seal.

	Chambers																	Replacement Lids
					Gauge			Hose
	Cap., gal.	Dia.	Ht.	Bottom ID	Vacuum Range, in. Hg	Accuracy	Graduations, in. Hg	Lg., ft.	Thread Size	Gender	For Fitting Connection	For Tube OD	Max. Temp., ° F	Removes Particle Size Down To, μm	Includes		Each		Each
Aluminum with Top-Mount Gauge







				Acrylic Plastic Lid with Silicone Rubber Seal

				15	16 3/4"	18 1/2"	16 1/8"	0 to 30	±5%	0.5	5	7/16"-20 UNF	Female	37° Flared, 45° Flared	1/4"	150	50	50 Micron Air Filter, Lid	1931N23	0000000	1931N44	0000000

Replacement Filters

Plastic Spill-Control Pallets with Drain

Style A

Speed up cleaning after a spill—these pallets have a built-in drain, so you can empty liquid without removing containers or grates. For even deeper cleaning, the grating can be removed. Made of polyethylene, these pallets won’t degrade from most chemicals, including acids. All meet EPA storage standards by containing leaks from hazardous liquids.

Polyethylene—Polyethylene pallets last longer than recycled polyethylene pallets.

Style A—Style A have a low profile that makes it easy to load containers. They also have U-channel connectors that let you link multiple units of the same style to create a larger spill-control surface.

								Usable
	Style	For No. of 55 gal. Drums	Cap., gal.	Wt. Cap., lb.	Lg.	Wd.	Ht.	Lg.	Wd.	Wt., lb.	Color		Each
Polyethylene—EPA Compliant 40 CFR 264.175



		A	1	15	2,000	26 1/4"	26"	6 1/2"	25 1/4"	25 1/4"	16	Yellow	8350N17	0000000

		Each
Filter for 3189K51	2021N17	000000
Filter Cartridge for 3189K51	2021N31	00000
Pump for 3189K36	32555K92	000000
Hose for 3189K51	3189K33	00000
Fusible Link for 3189K36, 3189K51	3187K85	00000