Impulse Sealers | McMaster-Carr

	Maximum Seal Width Maximum Seal Width

	For Maximum Total Material Thickness For Maximum Total Material Thickness

5 mil

6 mil

20 mil

	Maximum Seal Length Maximum Seal Length

1/16"

3/16"

	Number of Heating Elements Number of Heating Elements

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

DFARS Specialty Metals
COTS-Exempt

	Current Current

70 Products

Hand-Operated Heat Sealers

Push down on the handle to create a seal on polyethylene, polyolefin, Mylar, and PVC open-top bags and packages. Also known as impulse sealers, these sealers use a timer that regulates the length of the heating cycle.

A built-in blade cuts off excess material after sealing.

Note: One mil equals 0.001".

Max. Seal
Wd.	Lg.	For Max. Total Material Thick., mil	Operating Temp., °F	Sealing Surface Type	No. of Heating Elements	Current, A	Voltage	Heat Sealer Plug Type	Features	Specifications Met		Each
Heat Sealers
4"	1/16"	5	550°	Flat	1	2	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	__	0000000	000000
8"	1/16"	6	550°	Flat	1	3	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	UL Listed	0000000	000000
12"	1/16"	6	550°	Flat	1	5	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	UL Listed	0000000	000000
16"	1/16"	6	550°	Flat	1	7	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	__	0000000	000000
20"	1/16"	6	550°	Flat	1	7	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	__	0000000	000000
Heat Sealers with Built-In Blade
8"	1/16"	6	550°	Flat	1	3	120V AC	Three Prong	Built-In Blade, Eight-Setting Timer, Nonstick Covers	UL Listed	0000000	000000
12"	1/16"	6	550°	Flat	1	5	120V AC	Three Prong	Built-In Blade, Eight-Setting Timer, Nonstick Covers	UL Listed	0000000	000000
16"	1/16"	6	550°	Flat	1	7	120V AC	Three Prong	Built-In Blade, Eight-Setting Timer, Nonstick Covers	__	0000000	000000

Replacement Parts for Heat Sealers

For Max. Seal		Repair Kits			Covers			Heating Elements		Sealing Pads
Wd.	Lg.	Includes		Each	Choose a Cover Type		Each		Each		Each
4"	1/16"	One Lower Cover, Two Heating Elements, Two Upper Covers	0000000	000000	Lower, Upper	0000000	00000	0000000	00000	0000000	00000
8"	1/16"	One Lower Cover, Two Heating Elements, Two Upper Covers	0000000	00000	Lower, Upper	0000000	0000	0000000	0000	0000000	00000
12"	1/16"	One Lower Cover, Two Heating Elements, Two Upper Covers	0000000	00000	Lower, Upper	0000000	0000	0000000	0000	0000000	00000
16"	1/16"	One Lower Cover, Two Heating Elements, Two Upper Covers	0000000	00000	Lower, Upper	0000000	0000	0000000	0000	0000000	00000
20"	1/16"	One Lower Cover, Two Heating Elements, Two Upper Covers	0000000	00000	Lower, Upper	0000000	0000	0000000	0000	0000000	00000

Replacement Parts for Heat Sealers with Built-In Blade

For Max. Seal		Repair Kits			Covers			Heating Elements		Sealing Pads
Wd.	Lg.	Includes		Each	Choose a Cover Type		Each		Each		Each
8"	1/16"	One Lower Cover, Replacement Blade, Two Heating Elements, Two Upper Covers	0000000	000000	Lower, Upper	0000000	00000	0000000	00000	0000000	000000
12"	1/16"	One Lower Cover, Replacement Blade, Two Heating Elements, Two Upper Covers	0000000	00000	Lower, Upper	0000000	0000	0000000	0000	0000000	00000
16"	1/16"	One Lower Cover, Replacement Blade, Two Heating Elements, Two Upper Covers	0000000	00000	Lower, Upper	0000000	0000	0000000	0000	0000000	00000

Foot-Operated Heat Sealers

Use the shelf to hold work while pushing down on the foot pedal to create a seal on polyethylene, polyolefin, Mylar, and PVC bags and packages. Also known as impulse sealers, these sealers use a timer that regulates the length of the heating cycle.

Note: One mil equals 0.001".

Max. Seal
Wd.	Lg.	For Max. Total Material Thick., mil	Operating Temp., °F	Sealing Surface Type	No. of Heating Elements	Current, A	Voltage	Heat Sealer Plug Type	Features	Specifications Met		Each
12"	1/16"	6	550°	Flat	1	5	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	UL Listed	00000000	0000000
12"	3/16"	20	550°	Flat	2	14	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	__	00000000	000000
18"	1/16"	6	550°	Flat	1	6	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	UL Listed	00000000	000000
18"	3/16"	20	550°	Flat	2	17	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	__	00000000	000000
24"	1/16"	6	550°	Flat	1	8	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	__	00000000	000000
24"	3/16"	20	550°	Flat	2	20	120V AC	Three Prong	Eight-Setting Timer, Nonstick Covers	__	00000000	00000000

Replacement Parts

For Max. Seal		Repair Kits			Covers			Heating Elements		Sealing Pads
Wd.	Lg.	Includes		Each	Choose a Cover Type		Each		Each		Each
12"	1/16"	One Lower Cover, One Upper Cover, Two Heating Elements	00000000	000000	Lower, Upper	00000000	00000	00000000	00000	00000000	000000
12"	3/16"	One Lower Cover, One Upper Cover, Two Heating Elements	00000000	00000	Lower, Upper	00000000	0000	00000000	0000	00000000	00000
18"	1/16"	One Lower Cover, One Upper Cover, Two Heating Elements	00000000	00000	Lower, Upper	00000000	00000	00000000	0000	00000000	00000
18"	3/16"	One Lower Cover, One Upper Cover, Two Heating Elements	00000000	00000	Lower, Upper	00000000	00000	00000000	0000	00000000	00000
24"	1/16"	One Lower Cover, One Upper Cover, Two Heating Elements	00000000	00000	Lower, Upper	00000000	00000	00000000	0000	00000000	00000
24"	3/16"	One Lower Cover, One Upper Cover, Two Heating Elements	00000000	00000	Lower, Upper	00000000	00000	00000000	00000	00000000	00000