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We help people repair plastic

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Home A Nitrogen Welder for Every Budget
Information
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Nitrogen Welder for Every Budget

Established in 1981, Polyvance was the first company to commercialize nitrogen plastic welding. Since 2006, Polyvance has delivered more nitrogen plastic welders and trained more technicians to plastic weld than all other companies combined. Our expertise allows Polyvance to manufacture the most advanced nitrogen plastic welders and provide the best quality training in the industry.

Polyvance’s Nitro-Fuzer® nitrogen plastic welders are the most advanced and fully featured on the market. Each welder comes with everything you need to make the fastest and strongest plastic repairs on virtually any type of plastic.

Our line of Nitro-Fuzer® welders offers an option to every shop and every budget, from our basic 8002 model to our top-of-the-line 8203. Welding with nitrogen gas creates the strongest welds possible because it eliminates oxidation of the plastic during the welding process. Think of it like TIG welding for plastic; there's no oxidation, no burning, and no weld contamination.

View the table below to see the differences between our nitrogen plastic welders. We have a handy PDF file with information on all 8 welders.

A Nitrogen Plastic Welder for Every Budget!

  DIGITAL ANALOG
  NITROGEN GENERATOR NITROGEN TANK NITROGEN GENERATOR NITROGEN TANK
Part Number (click for welder's page) 8203 8202 8003 8002
Image (click to enlarge) 8203zoom 8202zoom 8003zoom 8202zoom
MSRP $ 6,195.00 $ 3,995.00 $ 0.00 $ 0.00
FEATURES
Digitally encoded temperature control Yes Yes
LED displays for power setting Yes Yes
Analog temperature control Yes Yes
Single gas input Yes Yes
Switchable dual gas input Yes Yes
Manual air-to-nitrogen switching Yes
Automatic air-to-nitrogen switching Yes
Precision flow valves for air and/or nitrogen flow control Yes Yes Yes Yes
Direct-reading, precision flow gauge Yes Yes Yes Yes
Quick-change hose and handle assembly Yes Yes Yes Yes
200 watt airless welder element with ceramic core Yes Yes Yes Yes
550 watt air/nitrogen element Yes Yes Yes Yes
Nitrocell Nitrogen Generator Yes Yes
CONVENIENCE FEATURES
Programmable start-up settings Yes Yes
Easily replaceable heating elements Yes Yes Yes Yes
Panel-mounted circuit breaker Yes Yes
Panel-mounted fuse Yes Yes
Nitrogen bottle regulator and hose Yes Yes
Air manifold for attachment of air hose Yes Yes Yes Yes
Welding rod and tool storage compartments Yes Yes Yes Yes
Welding rod organizer case (qty) 3 3 1 1
INCLUDED ACCESSORIES
Hand seamer tool Yes Yes Yes Yes
6482 Aluminum Tape Yes Yes Yes Yes
OPTIONAL ACCESSORIES (not included)
6148 Bumper Rollers for dent removal Yes Yes Yes Yes
6146 Bumper Pliers Kit Yes Yes Yes Yes
6061 Nitrogen Welding System cover Yes Yes
6061-1 Nitrogen Welding System cover Yes Yes
6074 Folding accessory shelf Yes Yes Yes Yes
INCLUDED WELDING ROD
Urethane welding rod Yes Yes Yes Yes
15 feet each of PP, ABS, LDPE, TPO, PA & 4 ft PC round rods Yes Yes
Rod Organizer case with round, ribbon & corner natural PP welding rods Yes Yes Yes Yes
Rod Organizer case with round, ribbon & corner black PP welding rods Yes Yes
Rod Organizer case with ABS, HDPE, LDPE, TPO, and PC round and flat rod Yes Yes
FiberFlex® welding rod and stainless steel reinforcing mesh Yes Yes
Polypropylene sheets - 3/32" thick and 1/16" thick Yes Yes
CONSTRUCTION
Powder-coated, 16-gauge, USA-made steel cabinet Yes Yes Yes Yes
Sturdy, cabinet-mounted torch holster Yes Yes Yes Yes
Fully-assembled, 16-gauge, USA-made welding cart Yes Yes
Over-sized, steel rivets throughout Yes Yes
Bolt-together, USA-made welding cart (assembly required) Yes Yes
SAFETY
Automatic, low-pressure power cut-off protection Yes Yes Yes Yes
Shielded welder holster Yes Yes Yes Yes
Fully grounded, enclosed welder cabinet Yes Yes Yes Yes
Adjustable nitrogen bottle supports Yes Yes
TRAINING
Free unlimited access to Polyvance's online training library Yes Yes Yes Yes
Free unlimited phone tech support (7am-4pm CST Mon-Fri) Yes Yes Yes Yes
Free Polyvance plastic repair app Yes Yes Yes Yes
Available Polyvance I-CAR® Alliance training courses.
Your location, our location, and online courses available.*
(*Fees and/or student minimums apply.)
Yes Yes Yes Yes
WARRANTY
Two year warranty (excluding 6062ME hot air element and misuse) Yes Yes Yes Yes
More Details 8203
8203
8202
8202
8003
8003
8002
8002

plastic welding near me round plastic welding rods pp welding gun plastic welding supply plastic welding repair sticks polyvance repair kit pp welding torch handheld plastic welder hdpe sheets automotive plastic welder

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