Refurbished Ultrasonic Welders. We Buy and Sell!
1-800-875-4676

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Technical Info Ultrasonic Horns (.pdf) Joint Design (.pdf) Clam Shell Sealing (.pdf) Get Acrobat Reader

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Handheld Ultrasonic Spot Welders

Scroll Down to View All 10 Models!

*Model # HG-152 / E-150C*	*Frequency*	*Wattage*	*Volts*
	20 kHz	150w	120V AC

*Model # HG-152 / C-150*	*Frequency*	*Wattage*	*Volts*
	20 kHz	150w	120V AC

*Model # GK-4 / 182V*	*Frequency*	*Wattage*	*Volts*
	20 kHz	450w	120V AC

*Model # GK-4 / 184V*	*Frequency*	*Wattage*	*Volts*
	20 kHz	900w	120V AC

*Model # GK-5 / 182V*	*Frequency*	*Wattage*	*Volts*
	20 kHz	450w	120V AC

*Model # GK-5 / 184V*	*Frequency*	*Wattage*	*Volts*
	20 kHz	900w	120V AC

*Model # GK-5 / 187P*	*Frequency*	*Wattage*	*Volts*
	20 kHz	1500w	220V AC

*Model # GK-5 / 910D*	*Frequency*	*Wattage*	*Volts*
	20 kHz	1000w	120V AC

*Model # GK-5 / 910M*	*Frequency*	*Wattage*	*Volts*
	20 kHz	1000w	120V AC

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Sonic & Thermal Technologies, Inc.
84 Research Drive
Milford, CT 06460
Tel: (203) 878-9321 Fax: (203) 878-6786
Call Toll Free
1-800-875-4676

If you don't see the make/model of ultrasonic welder you are looking for, please contact us as our stock changes daily.

Branson handheld ultrasonic systems are compact, lightweight tools for the assembly of large parts and those with hard-to-reach joint areas.

Using the HG-152, the operator grips the optional trigger handle or triggers the ultrasonic welding cycle by applying pressure against the part to be welded using a sliding, spring-loaded sleeve. A power supply controls the duration of applied ultrasonic energy.

With the GK-4,-5; force is applied manually, and the duration of applied ultrasonic energy is controlled by operator using a trigger switch that is located in the grip.