Safety Funnels | McMaster-Carr

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13 Products

Safety Drum Funnels


Style A	Style B	Style C

Minimize spilling while filling drums with flammable liquids. A flame arrester built into the neck of these funnels prevents outside sparks and flames from igniting vapors inside the drum.

Threaded Funnels for Closed-Head Drums


Style A	Style B	Style C

Styles A and C—Styles A and C screw into a threaded bung hole on the lid of your drum for a secure connection. Made of galvanized steel, these funnels are durable and coated to protect them from corrosion. They’re safe to use with most chemicals. A self-closing lid automatically shuts in case of fire—it’s also padlockable to keep contaminants out and hazardous materials in.

Style B—Style B have a ball valve that stays closed unless you open the lever, so contents won’t spill if the drum tips over. Insert the included pressure-relief vent into a _3/4" drum opening to provide pressure and vacuum relief. By letting air escape, the vent prevents burping and reduces splashes. Style B screw into a threaded bung hole on the lid of your drum for a secure connection. Made of galvanized steel, these funnels are durable and coated to protect them from corrosion. They’re safe to use with most chemicals. A self-closing lid automatically shuts in case of fire—it’s also padlockable to keep contaminants out and hazardous materials in.

							Spout				Flame Arrester
Style	Cap., gal.	Top OD	Ht.	Pipe Size	Thread Type	Gender	OD	Lg.	Material	Color	Ht.	Material	Lock Type	For Max. Shackle Dia.	Max. Temp., ° F	Certification	Features	Includes		Each
A	2 1/2	10 3/4"	10"	2	NPT	Male	2"	6"	Galvanized Steel	Red	6"	Brass	Padlockable	5/16"	165	FM Approved	Self-Closing Lid	—	0000000	0000000
B	2 1/2	10 3/4"	10"	2	NPT	Male	2"	6"	Galvanized Steel	Red	6"	Brass	Padlockable	5/16"	165	FM Approved	Self-Closing Lid, Ball Valve	Pressure-Relief Vent	00000000	00000000
C	2 1/2	10 3/4"	10"	2	NPT	Male	2"	32"	Galvanized Steel	Red	32"	Brass	Padlockable	5/16"	165	FM Approved	Self-Closing Lid	—	0000000	000000

Safety Pail Funnels

Fill closed-head 5-gallon pails with flammable liquids. This funnel has a flame arrester to protect against outside ignition.

						Flame Arrester
	Cap.	Top OD	Ht.	Color	Autoclavable	Ht.	Material	Certification		Each
Galvanized Steel







				2 NPT Male

				32 fl. oz.	4 1/2"	4 1/2"	Red	No	1"	Stainless Steel	FM Approved	0000000	0000000

Containment Funnels

Shown with Male

Threads

Dispose of chemicals while keeping hazardous fumes contained. These funnels thread onto your container and have a gasketed lid that latches shut, so you can leave them in place between fills. They also have a filter to catch large particles. For easy cleaning, the filter and spout are removable.

The funnel, seal, and spout are made of high-density polyethylene, which can handle most solvents. However, avoid using these funnels with strong acids, bases, and oxidizers.

For Drums—Funnels for drums screw into plastic drum lids.

For Jugs—Funnels for jugs fit onto most plastic and glass jugs.

				Spout				Lid
	Cap.	Top OD	Ht.	OD	Lg.	Color	Autoclavable	Type	Color	Features		Each
Polyethylene—For Drums







				2 NPT Male

				68 fl. oz., 2,000 ml	8"	19"	5/8"	11"	White	No	Hinged, Tight Fitting	Red	Air Lock Tube, Removable Filter	0000000	0000000




						2 Buttress Male

						68 fl. oz., 2,000 ml	8"	19"	5/8"	11"	White	No	Hinged, Tight Fitting	Red	Air Lock Tube, Removable Filter	0000000	000000


						Polyethylene—For Jugs







										38-430 Female

										15 1/4 fl. oz., 450 ml	4"	16 1/2"	3/4"	11"	White	No	Hinged, Tight Fitting	Red	Removable Filter	0000000	000000


										68 fl. oz., 2,000 ml	8"	19"	5/8"	11"	White	No	Hinged, Tight Fitting	Red	Air Lock Tube, Removable Filter	0000000	000000




												38-400 Female

												15 1/4 fl. oz., 450 ml	4"	12 1/2"	3/4"	7 1/4"	White	No	Hinged, Tight Fitting	Red	Removable Filter	0000000	000000

Drum Funnels


Style C	Style J

Drain oil filters, cans, beakers, bottles, and more without spills or tedious pouring.

Threaded Funnels for Closed-Head Drums

Style C

Threaded funnels screw into a threaded bung hole on the lid of your drum for a secure connection.

Removable—Funnels with a removable filter are easier to clean and replace than permanent filters.

Padlockable—Funnels with a padlockable lid can be secured to contain materials and prevent contamination.

Vented Spout—Funnels with a vented spout let gases escape to prevent pressure buildup and vapor lock. This helps liquids flow smoothly without burping or spilling.

							Spout		Filter
Style	Cap., gal.	Top OD	Ht.	Pipe Size	Thread Type	Gender	OD	Lg.	Permanence	Material	Material	Color	Lock Type	For Max. Shackle Dia.	Max. Temp., ° F	Features		Each
C	1	9 1/8"	8 1/2"	2	NPT	Male	2"	1 3/8"	Removable	Stainless Steel	Polypropylene	Red	Padlockable	3/8"	250	—	000000000	000000
C	1 1/2	13 3/8"	11"	2	Buttress	Male	3"	4 1/4"	—	—	Polyethylene	Black	Padlockable	3/8"	160	Vented Spout	000000000	000000
C	5	22"	11 1/2"	2	NPT	Male	2 13/16"	4"	—	—	Polyethylene	Black	Padlockable	5/16"	160	Vented Spout	000000000	000000

Push-On Funnels for Closed-Head and Open-Head Drums

Style J

Push-on funnels have a rim that snaps onto the walls of open- and closed-head drums. On a closed-head drum, insert the spout into the bung.

Padlockable—Funnels with a padlockable lid can be secured to contain materials and prevent contamination.

				Spout
Style	Cap., gal.	Top OD	Ht.	OD	Lg.	Material	Color	Lock Type	For Max. Shackle Dia.	Max. Temp., ° F		Each
J	2	28"	7"	2"	2 1/4"	Polyethylene	Yellow	Padlockable	3/8"	250	000000000	0000000