The PLSU2 is the latest in Automatic Liner Sizer cutters for the HVAC Industry.
The gear driven slitter and a pulley driven cross cut blade create a powerhouse
to tackle all specialty insulations. This new cutting action will allow the PLSU2
to accommodate virtually all insulation types on the market including closed
cell products, cotton fiber, Neoprene, Elastomeric Foam & more.

PLSU2 Literature Sheet

Gear Driven Cable Operated Damper

Installation of a gear driven cable operated damper allows the balancing
contractor a convenient way to adjust air volume from a more accessible location without having to access
the ceiling. The gear driven cable operated damper is mounted upstream of the air device with the control
cable inside of the airstream. The actuator at the end of the adjustment cable is accessible from the diffuser
grille. The gear actuator features a hex head so adjustments can be made easily and then locked in place
with a standard 1/4’’ screwdriver or nut driver.

Gear Driven Rectangular Internal
Literature Sheet

Gear Driven Round Int/Ext
Literature Sheet

CCD110N Capacitor Discharge Welder Pinspotter

CCD110N – Capacitor Discharge Welder

The CCD110N, Capacitor Discharge Welder, is designed for the convenience and comfort of the operator.
It is powered by a 110 volt power source so it is ideal for smaller shops and light industrial applications. It will weld pins from ½’’ to 4’’ long onto steel from 26 to 20 gauge. The CCD110N is a smart choice for portable insulation applications. The CCD110N also features a weld capacity of up to 1/4” steel and stainless steel for enhanced versatility.

CCD110N Literature Sheet

Hand Tools

The Duro Dyne Tool Division markets the finest quality hand tools for the sheet metal tradesman. In addition to such tools as snips, notchers, crimpers, and seamers, Duro Dyne stocks a full compliment of other tools specifically designed for the HVAC industry. Duro Dyne is constantly testing and evaluating new tools for possible addition into our already extensive hand tool line.

Please use the sub menu under Tools to browse through all our products in the Tool Division.


Miscellaneous Tools

Nitrile Dipped Gloves

Duro Dyne Gloves are manufactured of a 13-gauge polyester knit shell, with a nitrile coating, creating a durable, comfortable and ideal glove for the sheet metal industry. One size fits all.

Nitrile Dipped Gloves Submittal


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