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420318 - Hypertherm 420318 Nozzle for Powermax30 AIR T30 Torch

Packaging: 1 of each
$57.25/ea $49.07/1 of each only $49.07/eaSave 14%

Usually ships within 3-5 business days

OVERVIEW

Keep Your Powermax30 AIR Cutting Like New

If you rely on the portability of the Powermax30 AIR for field work, HVAC installs, or general maintenance, you know that a sharp, clean arc is everything. The Hypertherm 420318 Nozzle is the standard replacement tip for your AIR T30 torch, and it is the key to keeping your cuts clean and your frustration levels low. When your nozzle is fresh, you get that satisfying "hiss" and a laser-like cut that drops parts right out of the skeleton. When it's worn out, you start fighting the torch, dealing with ugly dross, and grinding way more than you should have to.

This 30-amp nozzle is built to handle the unique demands of the Powermax30 AIR's internal compressor system. It focuses the plasma stream to punch through steel, stainless, and aluminum with ease. Because the nozzle is right at the business end of the torch, it takes the most abuse from heat and sparks. It's smart to keep a few of these 420318 nozzles in your toolbox or truck. There is nothing worse than being on a job site with a blown-out tip and no spare, forcing you to struggle through a cut with poor visibility and bad results.

Installation is simple: just unscrew the retaining cap, swap out the old nozzle (and check your electrode while you're in there!), and you are back in business. Stick with genuine Hypertherm parts to ensure your machine runs the way it was designed to. Cheap aftermarket copies often don't fit right and burn out twice as fast, costing you more money and downtime in the long run. Trust the 420318 to deliver the performance your Powermax30 AIR is capable of.

Additional Information
Brand:Hypertherm
Item:Nozzle Tip
Weld Process:Plasma Arc Welding (PAW)
Compatible System:Powermax30 AIR
Torch Model:AIR T30
Amperage:30 A
Consumable Type:Standard Nozzle
Packaging Description:1 of each

INCLUDED

  • 1 x Hypertherm 420318 Nozzle

APPLICATIONS

  • HVAC ductwork fabrication
  • General maintenance and repair (MRO)
  • Mobile fabrication and field service
  • Automotive body repair
  • Light industrial construction
  • DIY and hobbyist metalworking

FAQ

The 420318 nozzle is designed exclusively for the Hypertherm Powermax30 AIR system using the AIR T30 torch.

No, the Powermax30 XP uses different consumables (Duramax LT torch parts). The 420318 is specific to the Powermax30 AIR.

This nozzle is rated for 30 Amps, matching the maximum output of the Powermax30 AIR.

Inspect the center hole (orifice). If it looks oval, notched, or significantly larger than when new, it is time to replace it. Poor cut quality is also a sign.

Yes, the Powermax30 AIR torch design allows for drag cutting, but you must ensure you are using the correct shield/deflector setup if applicable, though the nozzle itself is the primary constricting part.

Hypertherm consumables are often sold in packs (e.g., pack of 1 or pack of 5). Please check the specific quantity listing, but the part number 420318 refers to the nozzle unit itself.

It is manufactured from a high-quality copper alloy designed for optimal electrical conductivity and heat resistance.

OEM nozzles are manufactured to precise tolerances that ensure the airflow and arc alignment are perfect, resulting in longer life and better cut quality than aftermarket copies.