Submersible-Environment Fans

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56 Products

About Sound Levels

To choose an alarm or speaker that’s loud enough, first determine the decibel (dB) rating of background noise.

About Sound Levels

Measured in decibels (dB), volume ratings indicate how much noise equipment makes. Some common volume levels include a whisper @ 20 dB, a refrigerator @ 40 dB, a conversation @ 60 dB, and a light machine shop @ 90 dB. OSHA recommends hearing protection for exposure to 80 dB and greater.

Hazardous Location Equipment-Cooling Fans

Square

Oblong

Safely cool electronics and equipment where explosive gases could be present due to equipment failure. ATEX certified, these fans meet European standards for hazardous locations. They’re also IP rated, so they seal out dust and are protected from water if briefly submersed. All have ball bearings that decrease noise for quiet operation. Their bearings reduce heat as they run as well, extending their life.

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

Overall
Height	Width	Depth	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Frame Material	Blade Material	Mounting Fasteners Included	Mounting Hole Diameter	Environmental Rating	Specifications Met		Each
Square
100-240V AC, Single Phase, 50Hz/60Hz—Quick-Disconnect Terminals
4.72" (120 mm)	4.72" (120 mm)	1.5" (38 mm)	124	0° to 155°	49	0.18	Plastic	Plastic	No	0.17" (4.3 mm)	IP68; IEC Zone 2 Groups IIC, IIB, IIA	ATEX II 3 G Ex ec IIC Gc, C-UL Recognized Component, CE Marked, TUV Rheinland Certified, UL Recognized Component	0000000	000000
100-240V AC, Single Phase, 50Hz/60Hz—Wire Leads
4.72" (120 mm)	4.72" (120 mm)	1.5" (38 mm)	124	0° to 155°	49	0.18	Plastic	Plastic	No	0.17" (4.3 mm)	IP68; IEC Zone 2 Groups IIC, IIB, IIA	ATEX II 3 G Ex ec IIC Gc, C-UL Recognized Component, CE Marked, TUV Rheinland Certified, UL Recognized Component	0000000	00000
115-230V AC, Single Phase, 50Hz/60Hz—Quick-Disconnect Terminals
3.62" (92 mm)	3.62" (92 mm)	1.5" (38 mm)	50	0° to 155°	43	0.08	Plastic	Plastic	No	0.17" (4.3 mm)	IP68; IEC Zone 2 Groups IIC, IIB, IIA	ATEX II 3 G Ex nA IIC Gc, C-UL Recognized Component, CE Marked, TUV Rheinland Certified, UL Recognized Component	0000000	00000
4.72" (120 mm)	4.72" (120 mm)	1.5" (38 mm)	106	0° to 155°	43	0.08	Plastic	Plastic	No	0.17" (4.3 mm)	IP68; IEC Zone 2 Groups IIC, IIB, IIA	ATEX II 3 G Ex nA IIC Gc, C-UL Recognized Component, CE Marked, TUV Rheinland Certified, UL Recognized Component	0000000	00000
115-230V AC, Single Phase, 50Hz/60Hz—Wire Leads
2.36" (60 mm)	2.36" (60 mm)	0.98" (25 mm)	19	0° to 155°	31	0.04	Plastic	Plastic	No	0.17" (4.3 mm)	IP68; IEC Zone 2 Groups IIC, IIB, IIA	ATEX II 3 G Ex nA IIC Gc, C-UL Recognized Component, CE Marked, TUV Rheinland Certified, UL Recognized Component	0000000	00000
3.62" (92 mm)	3.62" (92 mm)	1.5" (38 mm)	50	0° to 155°	43	0.08	Plastic	Plastic	No	0.17" (4.3 mm)	IP68; IEC Zone 2 Groups IIC, IIB, IIA	ATEX II 3 G Ex nA IIC Gc, C-UL Recognized Component, CE Marked, TUV Rheinland Certified, UL Recognized Component	0000000	00000
Oblong
95-264V AC, Single Phase, 50Hz/60Hz—Wire Leads
5.91" (150 mm)	6.77" (172 mm)	2.01" (51 mm)	220	-4° to 158°	57	0.27	Aluminum	Plastic	No	0.16" (4.3 mm)	IP68; IEC Zone 2 Groups IIC, IIB, IIA	ATEX II 3 G Ex nA IIC Gc, C-UL Recognized Component, CE Marked, TUV Rheinland Certified, UL Recognized Component	0000000	000000

DC Wet-Location Equipment-Cooling Fans

Operate these fans with a DC power source. Also known as muffin fans, they keep heat-sensitive equipment such as electronic components cool. All have ball bearings to lower the heat that is generated from the fans for a longer service life.

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

Overall
Ht.	Wd.	Dp.	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Frame Material	Blade Material	Bearing Type	Mounting Fasteners Included	Mounting Hole Dia.	Environmental Rating		Each
Square
12V DC—Wire Leads
2.36" (60 mm)	2.36" (60 mm)	0.98" (25 mm)	25.3	15° to 155°	32.3	0.50	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	000000
2.76" (70 mm)	2.76" (70 mm)	0.98" (25 mm)	39.9	15° to 155°	37	0.14	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
3.15" (80 mm)	3.15" (80 mm)	0.98" (25 mm)	50	15° to 155°	40.1	0.48	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
3.15" (80 mm)	3.15" (80 mm)	1.26" (32 mm)	69.1	15° to 155°	48	0.50	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
3.62" (92 mm)	3.62" (92 mm)	0.98" (25 mm)	56.8	15° to 155°	38	0.35	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
4.72" (120 mm)	4.72" (120 mm)	0.98" (25 mm)	85.5	15° to 155°	36	0.81	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP57	00000000	00000
4.72" (120 mm)	4.72" (120 mm)	1.5" (38 mm)	119	15° to 155°	41	0.60	Plastic	Plastic	Ball	No	0.18" (4.6 mm)	IP58	0000000	00000
24V DC—Wire Leads
2.36" (60 mm)	2.36" (60 mm)	0.98" (25 mm)	25.3	15° to 155°	32.3	0.07	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
2.76" (70 mm)	2.76" (70 mm)	0.98" (25 mm)	39.9	15° to 155°	37	0.08	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
3.15" (80 mm)	3.15" (80 mm)	0.98" (25 mm)	50	15° to 155°	40.1	0.48	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
3.62" (92 mm)	3.62" (92 mm)	0.98" (25 mm)	56.8	15° to 155°	38	0.09	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
4.72" (120 mm)	4.72" (120 mm)	0.98" (25 mm)	85.5	15° to 155°	36	0.23	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP57	00000000	00000
4.72" (120 mm)	4.72" (120 mm)	1.5" (38 mm)	110	15° to 155°	44	0.24	Plastic	Plastic	Ball	No	0.18" (4.6 mm)	IP58	0000000	00000
5.98" (152 mm)	6.77" (172 mm)	2" (51 mm)	350	15° to 155°	66	3.25	Aluminum	Plastic	Ball	No	0.177" (4.5 mm)	IP58	00000000	00000
48V DC—Wire Leads
2.36" (60 mm)	2.36" (60 mm)	0.98" (25 mm)	25.3	15° to 155°	32.3	0.07	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
2.76" (70 mm)	2.76" (70 mm)	0.98" (25 mm)	39.9	15° to 155°	37	0.09	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
3.15" (80 mm)	3.15" (80 mm)	0.98" (25 mm)	50	15° to 155°	40.1	0.24	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
3.62" (92 mm)	3.62" (92 mm)	0.98" (25 mm)	56.8	15° to 155°	38	0.17	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
4.72" (120 mm)	4.72" (120 mm)	1.5" (38 mm)	178.4	15° to 155°	54	0.70	Plastic	Plastic	Ball	No	0.169" (4.3 mm)	IP58	00000000	00000
5.98" (152 mm)	6.77" (172 mm)	2" (51 mm)	350	15° to 155°	66	1.45	Aluminum	Plastic	Ball	No	0.177" (4.5 mm)	IP58	00000000	00000

Submersible DC Equipment-Cooling Fans

Keep electronics cool in wet areas. These fans withstand weather, washdowns, and occasional time spent underwater. A ball bearing keeps them running smoothly and quietly, reducing friction to increase their lifespan.

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

Square

Overall
Height	Width	Depth	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Mounting Fasteners Included	Mounting Hole Diameter	Environmental Rating	Specifications Met		Each
Plastic Frame with Plastic Blades
12V DC, Wire Leads
2.36" (60 mm)	2.36" (60 mm)	1.5" (38 mm)	58	15° to 155°	59	1.35	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	000000
3.15" (80 mm)	3.15" (80 mm)	0.99" (25.2 mm)	71	15° to 155°	50	0.72	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000
3.62" (92 mm)	3.62" (92 mm)	0.98" (25 mm)	58	15° to 155°	43	0.27	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000
4.72" (120 mm)	4.72" (120 mm)	0.98" (25 mm)	80	15° to 155°	41	0.65	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000
24V DC, Wire Leads
2.36" (60 mm)	2.36" (60 mm)	1.5" (38 mm)	58	15° to 155°	59	0.58	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000
3.15" (80 mm)	3.15" (80 mm)	0.99" (25.2 mm)	71	15° to 155°	50	0.27	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000
3.62" (92 mm)	3.62" (92 mm)	0.98" (25 mm)	74	15° to 155°	49	0.27	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000
4.72" (120 mm)	4.72" (120 mm)	0.98" (25 mm)	80	15° to 155°	41	0.14	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000
48V DC, Wire Leads
3.62" (92 mm)	3.62" (92 mm)	1.5" (38 mm)	167	15° to 155°	65	0.60	No	0.17" (4.4 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000
4.72" (120 mm)	4.72" (120 mm)	1.5" (38 mm)	271	15° to 155°	68	1.00	No	0.18" (4.5 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	00000

Oblong

Overall
Height	Width	Depth	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Mounting Fasteners Included	Mounting Hole Diameter	Environmental Rating	Specifications Met		Each
Aluminum Frame with Plastic Blades
24V DC, Wire Leads
6.02" (153 mm)	6.73" (171 mm)	2.03" (51.5 mm)	352	15° to 155°	66	1.85	No	0.18" (4.5 mm)	IP68	UL Recognized Component CE Marked TUV Rheinland Certified	0000000	0000000

Submersible Equipment-Cooling Fans

Able to withstand submersion in up to 3 meters of water, these fans cool electronics in food processing areas and outdoors. Ball bearings keep them running smoothly and quietly, reducing friction to increase their lifespan. Also known as muffin fans.

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

Square

Square

Overall
Height, mm	Width, mm	Depth, mm	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Mounting Fasteners Included	Mounting Hole Diameter (No. of Mounting Holes)	Environmental Rating	Specifications Met		Each
120V AC, Single Phase, 50Hz/60Hz—Wire Leads
176	176	89	380	-20° to 175°	63	0.70	No	5.5mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	0000000
180	180	65	400	-20° to 175°	65	0.70	No	5.5mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
205	205	72	590	-20° to 175°	67.4	0.70	No	6.3mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
230V AC, Single Phase, 50Hz/60Hz—Wire Leads
176	176	89	380	-20° to 175°	63	0.35	No	5.5mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
180	180	65	400	-20° to 175°	65	0.35	No	5.5mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
205	205	72	590	-20° to 175°	67.4	0.35	No	6.3mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000

Round

Round

Overall
Diameter, mm	Depth, mm	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Mounting Fasteners Included	Mounting Hole Diameter (No. of Mounting Holes)	Environmental Rating	Specifications Met		Each
120V AC, Single Phase, 50Hz/60Hz—Wire Leads
220	70	485	-20° to 175°	68.2	0.91	No	4.3mm (16)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	0000000
254	89	930	-20° to 175°	67	0.91	No	4.3mm (16)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
254	89	1,000	-20° to 175°	70	0.91	No	4.3mm (16)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
230V AC, Single Phase, 50Hz/60Hz—Wire Leads
220	70	485	-20° to 175°	68.2	0.46	No	4.3mm (16)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
254	89	930	-20° to 175°	67	0.46	No	4.3mm (16)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
254	89	1,000	-20° to 175°	70	0.46	No	4.3mm (16)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000

Oblong

Oblong

Overall
Height, mm	Width, mm	Depth, mm	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Mounting Fasteners Included	Mounting Hole Diameter (No. of Mounting Holes)	Environmental Rating	Specifications Met		Each
120V AC, Single Phase, 50Hz/60Hz—Wire Leads
225	225	80	620	-20° to 175°	66.2	0.70	No	4.3mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	0000000
280	280	89	1,300	-20° to 175°	73	1.83	No	4.3mm (16), 5.5mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
230V AC, Single Phase, 50Hz/60Hz—Wire Leads
225	225	80	620	-20° to 175°	66.2	0.35	No	4.3mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
280	280	89	1,300	-20° to 175°	73	0.91	No	4.3mm (16), 5.5mm (8)	IP68	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000

Hazardous Location Equipment-Cooling Fan Kits

Cool electronics and other sensitive equipment in potentially unsafe areas. These fans are non-sparking, so they’re safe for use around gas and explosive dust. They also withstand washdowns, occasional submersion in water, and wet weather. They’re not for use in mines. Ball bearings reduce the heat that’s generated to prolong fan lifespan.

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

Square

Square with Stainless Steel Fan Guard

Overall
Height	Width	Depth	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Frame Material	Mounting Fasteners Included	Mounting Hole Diameter	Environmental Rating	Specifications Met		Each
With 304 Stainless Steel Fan Guard
120V AC, Single Phase, 50Hz/60Hz—Two Prong Plug
4.72" (120 mm)	4.72" (120 mm)	1.5" (38 mm)	106	0° to 155°	43	0.08	Aluminum	No	0.17" (4.3 mm)	IEC Zone 2 Groups IIC, IIB, IIA, IP68	ATEX II 3 G Ex nA IIC Gc, C-UL Listed, UL Listed, UL Recognized Component	0000000	0000000

Oblong

Oblong with Stainless Steel Fan Guard

Overall
Height	Width	Depth	Airflow, cfm	Temp. Range, °F	Volume, dBA	Current, A	Frame Material	Mounting Fasteners Included	Mounting Hole Diameter	Environmental Rating	Specifications Met		Each
With 304 Stainless Steel Fan Guard
120V AC, Single Phase, 50Hz/60Hz—Two Prong Plug
5.91" (150 mm)	6.77" (172 mm)	2.01" (51 mm)	220	0° to 155°	57	0.23	Aluminum	No	0.17" (4.3 mm)	IEC Zone 2 Groups IIC, IIB, IIA, IP68	ATEX II 3 G Ex nA IIC Gc, C-UL Listed, UL Listed, UL Recognized Component	0000000	0000000