
Pro Spot
NP-3 Nitrogen Plastic Welder
Plastic Repair
The NP-3 Nitrogen Plastic Welder uses hot nitrogen gas to restructure common automotive plastics, from cracked bumper cover surfaces to hinged tabs. Nitrogen shields the weld from oxygen so the repair keeps its strength.
Key specifications
- Air power
- 100-500W
- Iron power
- 20-100W
- Input voltage
- 110V; 220V for outside the U.S.
- Weight
- 22 lb (10 kg)
- Dimensions
- 22 x 14 x 12 in (559 x 356 x 305 mm)
- Air pressure
- 10 PSI
Not in your project yet
Fit & requirements
Review the space and utility needs for this model with TAG before ordering.
- Input voltage
- 110V; 220V for outside the U.S.
- Air pressure
- 10 PSI
- Nitro pressure
- 2.0 PSI
- Air power
- 100-500W
- Iron power
- 20-100W
- Weight
- 22 lb (10 kg)
- Dimensions
- 22 x 14 x 12 in (559 x 356 x 305 mm)
What TAG confirms with you
- Bay dimensions, ceiling height and working clearances
- Floor slab thickness, condition and anchoring
- Electrical service, air supply and any drainage needed
- Vehicle mix, throughput and how the bay is used day to day
- Delivery access, rigging and installation scope
System Specifications
- 110V; 220V for outside the U.S.
- 10 PSI
- 2.0 PSI
- 100-500W
- 20-100W
- 22 lb (10 kg)
- 22 x 14 x 12 in (559 x 356 x 305 mm)
What ships with it
- Supplied components
- 24
- Listed as optional
- 6
Included components (24 items)
- NP-3 Torch 115vPart no. SA-00881 ea.
- Solder Iron 115vPart no. 85-31151 ea.
- Iron TipPart no. 90-06031 ea.
- Nitrogen RegulatorPart no. SA-01231 ea.
- 10ft Power CordPart no. 69-00021 ea.
- Aluminum TapePart no. 50-39001 ea.
- Emery Cloth TapePart no. 50-00011 ea.
- Iron Heat ShieldPart no. 90-06011 ea.
- Iron HolsterPart no. 90-05211 ea.
- Heat Gun Heat ShieldPart no. 90-05831 ea.
- Heat Gun HolsterPart no. 90-05201 ea.
- Instruction Manual1 ea.
- Polypropylene Rod, 3/16" - Natural - 1/2 lbPart no. 50-30011 ea.
- ABS Rod, 1/8" - Black - 1/2 lbPart no. 50-30021 ea.
- Universal Welding Ribbon, 3/8" x 1/16" - Black - 1/2 lbPart no. 50-30031 ea.
- Polypropylene Ribbon, 3/4" x 1/16" - Natural - 1/2 lbPart no. 50-31011 ea.
- TPO Ribbon, 3/8" x 1/16" - Gray - 1/2 lbPart no. 50-31021 ea.
- Polypropylene Sheet - 1/8" thick - 12" x 6"Part no. 50-32011 ea.
- Mounting ScrewsPart no. S-444 ea.
- 1/4" Flat WasherPart no. W-154 ea.
- Universal Bottle CartPart no. SA-00891 ea.
- Mounting Bracket for NP-3Part no. 90-05491 ea.
- Hardware for Mounting BracketPart no. S-974 ea.
- 28" MIG ChainPart no. M-881 ea.
Listed as optional
- NP-3 Command Cable AssemblyPart no. WA-3010
- 3" Torch NozzlePart no. 53-0003
- 550 Watt Heat Element 120vPart no. 82-0550
- 1/8" Speed Welding TipPart no. 90-0772
- 3/16" Speed Welding TipPart no. 90-0773
- Hot Staple WelderPart no. HSW-200
Shipping data
- Shipping dimensions (welder box)
- 22" x 14" x 12"
- Shipping weight (welder box)
- 27 lbs (12 kg)
- Shipping dimensions (cart box)
- 28" x 18" x 8"
- Shipping weight (cart box)
- 55 lbs (25 kg)
Configure this NP-3 Nitrogen Plastic Welder
Add the equipment to your TAG Project and the configuration steps — quantity, installation, training and site readiness — open right here. Nothing is priced or ordered online.
Accessories for NP-3 Nitrogen Plastic Welder
20 of 20 shown
Optional accessory · 20
Optional accessory
Pro Spot 12V Adapter Cable
Part no. 69-0003
Optional accessory
Pro Spot 3" Nozzle
Part no. 53-0003
Optional accessory
Pro Spot NG-15 Nitrogen Generator
Part no. NG-15
Optional accessory
Pro Spot Replacement Welding Plastic Handle
Part no. PG-14
Optional accessory
Pro Spot Plastic Welding Iron
Part no. 85-3115
Optional accessory
Pro Spot NP-3 Heating Element
Part no. 82-0550
Compatible consumables

"V" Style Staples (pk. 50)
Plastic Repair · Hot Staples · 50 pack

Polypropylene Rod
Plastic Repair · Plastic Rods and Ribbon · 1/2 lb

High Temp Aluminum Tape
Plastic Repair · Nitrogen Plastic Welding Consumables

"S" Style Staples (pk. 50)
Plastic Repair · Hot Staples · 50 pack

Polypropylene Sheet
Plastic Repair · Plastic Rods and Ribbon

Polypropylene Strip
Plastic Repair · Plastic Rods and Ribbon · 1/2 lb
How TAG can help
Ask TAG about delivery, installation, training and service for this equipment. Your quote will state what is included.
Site review
TAG reviews equipment dimensions, clearances, slab, utilities and site requirements with you.
Delivery & installation
Plan delivery and installation with TAG. Your quote will state what is included.
Training
Ask TAG about training for your team and the equipment you choose.
Service & calibration
Contact TAG to confirm service options for this model in your area.
Next step
Ready to scope this model into your shop?
TAG will confirm configuration, installation requirements, training and service coverage for your facility.









