*Package Included:1PCS PT31 Plasma Cutting Torch PT31-25 plasma torch assembly. Max. 239 psi Air Pressure, 60% duty cycle at 40 amps, High frequency ignition, making it very easy to start an arc... This plasma torch can be mounted on the torch head and is easy to operate. PT 31 Plasma Cutting Torch Head: 40A Air Cooled Plasma Cutter Gun PT31 Parts From Ddmyjul, $79.88 PT31 Plasma Torch Head For Inverter PT-31 Air Plasma Cutting Torch Consumables - Air Plasma PT31 Plasma Cutting Torch Head *Can be used on CUT-30, CUT-40, CUT-50, LGK40, CT-312, CT-416, MTC-120P, MTC-160, MTC-160P, Super-160P and other plasma cutting machines. Plasma Torch Head PT-31 - Perfect Oasis Metals LLC Specifications: Rated cutting current:40A rated maximum cutting thick ness :12mm Gas: Air Gas Pressure: 4., 5-5., 5 Bar GasFlow: 150LPM Ignition: HF PostFlow: 40sec(recommended). *Comfortable to operate with the high density ABS handle's., *Easy to use.