Nitro-Fuzer Classic with Generator

The 8203 Nitro-Fuzer® combines Polyvance's digital plastic welder with the state-of-the-art Nitrocell nitrogen generator. The system includes everything needed to become immediately productive making strong and fast plastic repairs on virtually any type of plastic. Using nitrogen gas to weld plastic creates superior strength bonds by eliminating oxidation while the plastic is heated.

Analog Flow Gauge and Low/Safe Indicator Lights

The 8203 Nitro-Fuzer® simplifies nitrogen plastic welding by using a continuous flow of nitrogen gas. Eliminating the compressed air source allows the welder to run on nitrogen 100% of the time and eliminates the need to switch back and forth from air to nitrogen. Using only nitrogen also helps the heating element last longer by reducing oxidization. Plus, the Nitrocell generator system allows the strongest welds to be made without the worry of ever running out of nitrogen.

The 8203 is capable of welding virtually any type of plastic. The analog flow gauge, precision flow valve, and digitally encoded temperature controls allow for precise and consistent welds. A pressure sensor shuts off the power to the heating element if the nitrogen pressure drops below a safe level, reducing the likelihood of accidentally overheating the element. The integrated airless welder is used for smoothing welds and repairing thermoset polyurethane.

The system is shipped completely assembled and requires only a few minutes to set up before use. The Setup and Use video and Quick-Start Guide can be found below. The 8203 is packaged with three welding rod organizer cases filled with a large selection of welding rods and aluminum tape. It is covered by a two-year warranty covering all parts except misuse/abuse.

Features:

• Internal membrane nitrogen generator.
• Dual digital encoders for precisely and repeatably controlling the nitrogen temperature.

Digital Temperature Control

• Analog flow gauge for repeatable performance every time.
• Precision flow valve for nitrogen flow control.
• Element protection circuitry to help prevent burning out heating elements.
• Compact, easy-to-handle welding torch gets into tight spots with no user fatigue.
• Quick-change hose and handle assembly.
• Easy-to-use, intuitive controls.
• Integrated airless welder to allow for repair of thermoset PUR.
• Easily replaceable heating element.
• Heavy-duty, made-in-USA welding cart with built-in holders for heating elements and tools.
• Air manifold with auxiliary outlet for attachment of air tools.
• Integral power strip.

Benefits:

• Make stronger repairs than with any other method.
• Profit from repairing plastic rather than replacing it.
• Make more profit by welding rather than using two-part adhesives.
• Repair tabs, mounting holes, and slots that are impossible to repair with two-part adhesives.
• Strength: Make repairs that are stronger than any two-part epoxy or hot air weld. Plastics are melted together with no oxidation to form the strongest possible plastic weld.
• Speed: Complete repairs in a fraction of the time of two-part epoxies. Typical welding speeds are 4 inches (10 cm) to 6 inches (15 cm) per minute. No waiting for cure time. Cool with water, then sand, prime, and paint.
• Versatility: Do repairs that are not possible with two-part epoxies: Mounting tabs (thick or thin), grille bars, high-stress areas, flexible tabs, and fender liners. Plus, it's not just for automobile plastics. It can be used on ATVs, boats, motorcycles, appliances, toys, etc.
• Cost Savings: An average 6 inch (15 cm) repair costs less than $2.00. You pay that much just for the mixing tips when using two-part adhesives. The same adhesive repair can cost over $30.00!
• Ease: Repairs are simple to do. Your techs already have the skill set; with the 6085 Nitrogen Welding System, they have the tools.
• Estimating Options: Gives you more ?exibility in the estimating process. Save totalled vehicles. Get an edge on the competition. A bargaining tool with insurance adjusters.
• Keep Profits in Your Shop: No need to replace bumpers, headlights, and other plastic parts. Keep labor dollars in house!
• Insurance Relations: Show you are on the side of cost savings while increasing your pro?ts at the same time. By making a QUALITY repair you become an ally of insurance adjusters, decrease cycle times, and help steer additional work to your shop.
• Create Loyal Customers: 25% of a shop's business is customer-pay. Save customers money on small hits and they will return to your shop with the big hits.
• Blend in the Panel: Repair the damage to the bumper and blend the color in the panel. Avoid the risks and costs involved in blending into the undamaged fenders.
• Revolutionize the Repair Process: Just as polyester filler replaced lead, and the wire-fed welder replaced brazing, the nitrogen system will replace all other types of plastic repair.
• Avoid Fit Issues: Why put on an aftermarket cover when you can easily repair the OEM part?
• Plastic Use Will Continue to Grow: The amount of plastic parts on cars will continue to grow. This means ever increasing repair opportunities in the future.
• Factory Support: Plastic is what we do at Polyvance. Since 1981, we have been the leader in product development and problem solving in the plastic repair industry. We have the proven products you need from start to finish. Plastic repair doesn't have to be difficult!

Warranty

The 8203 Nitro-Fuzer nitrogen plastic welder is warranted against defects in materials and workmanship for a period of two years from the date of purchase. Any part found to be defective during the warranty period will be repaired or replaced free of charge when returned prepaid with a copy of the original invoice showing the date of purchase. An RGA (Return Goods Authorization) number must be obtained from Polyvance prior to any repair or return.

Note: No replacement will be made if the welder shows obvious signs of misuse or abuse.
The 8203 Nitro-Fuzer includes a Nitrocell nitrogen generator. CLEAN, DRY, OIL-FREE AIR IS MANDATORY! Irreparable damage to the nitrogen membrane will occur if contaminated air is used and will void the warranty.

A PDF copy of the warranty is available.

Image	Description	More Info
	5003-03 Welding Rod Organizers (Set of 3) with Welding Rod 3 organizer boxes filled with welding rod. 1 box contains polypropylene welding rod in various profiles (natural color). 1 box contains polypropylene welding rod in various profiles (black color). 1 box containing ABS, LDPE, TPO, Polycarbonate, and HDPE welding rod in various profiles and colors.
	R10-04-XX-BK FiberFlex Rod (15 ft. starter pack) Polyvance's "universal" rod. Does not provide a true fusion weld; FiberFlex is a hot-melt adhesive that is applied with a plastic welder. Reordering part number: R10-04-03-BK.
	R06-01-XX-NT Nylon Rod (15 ft. starter pack) 1/8" diameter Nylon welding rod. Reordering part number: R06-01-03-NT.
	R06-04-XX-NT Nylon Rod (15 ft. starter pack) 3/8"x1/16" Nylon welding rod. Reordering part number: R06-04-03-NT.
	R01-01-XX-NT Polyurethane Rod (15 ft. starter pack) Polyvance's urethane rod is for the "yellow" plastic bumpers. Reordering part number: R01-01-03-NT.
	2045W Reinforcing Mesh Designed to be used with the FiberFlex rod. You can also use the mesh to fabricate tabs, fill holes, and provide reinforcement in any thermoplastic (meltable plastic).
	6482 Aluminum Tape, 2 inches x 10 yards Use aluminum tape to hold broken plastic parts together while you do your plastic welding.
	6029 Bigfoot Welding Tip The 6029 Bigfoot Tip has a 1/8th inch (3.2mm) hole to accept all of our "01 " profile (1/8 in. diameter) standard welding rods.
	6031 Flat Tear Drop Shaped Welding Tip The 6031 welding tip comes to a point making it easier to get into corners.
	6124WB Stainless Wire Brush Use this brush to remove the plastic buildup on your plastic welder welding tips.

Specifications

• Electrical: 110V/60Hz - 750 watts (Max)
• Shipping Weight: 1 skid - 108 lb. (49Kg)
• Shipping dimensions: 36.5 in. (L) x 18.75 in. (W) x 40.5 in. (H) - - 93cm (L) x 48cm (W) x 103cm (H)
• Air Requirements

  Liters per minute (lpm) of N2 Flow at Welder	Minimum Required Inlet Pressure	Minimum Required Inlet Flow
  10.0 lpm	60.0 psi (4.1 bar)	47.5 lpm (1.7 cfm)
  12.5 lpm	70 psi (4.8 bar)	54.5 lpm (1.9 cfm)
  15.0 lpm	82 psi (5.6 bar)	64.5 lpm (2.2 cfm)
  17.5 lpm	91.0 psi (6.3 bar)	71.5 lpm (2.5 cfm)
  20 lpm	105.0 psi (7.2 bar)	86 lpm (3.0 cfm)

• Maximum inlet air pressure: 130 PSI (9 bar)
• Increasing the air pressure over the minimum pressure improves the purity of nitrogen. Minimum pressures and flow produce 97% pure nitrogen. 99+% pure nitrogen is possible.
• CLEAN, DRY, OIL-FREE AIR IS MANDATORY! Irreparable damage to the nitrogen membrane will occur if contaminated air is used and will void the warranty.
• Inspect the filters inside the Nitrocell daily. Drain, clean and/or replace as needed if contaminants are present.

Frequently Asked Questions

What is the amperage required for this welder?

The calculated amperage draw is 3.7 amps when everything is running full blast. The measured amperage draw is 2.9 amps when everything is running full blast.

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