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The Hypertherm 420156 is a specialized Ohmic Retaining Cap engineered for the Duramax Hyamp torch series, which is the standard torch platform for the Powermax 125 plasma cutting system. This component plays a pivotal role in the plasma cutting process, particularly for mechanized applications where precision and automation are paramount. The cap is designed to secure the nozzle and swirl ring in place while directing the shield gas flow around the arc, ensuring stability and cooling during operation.
A key feature of the 420156 retaining cap is its Ohmic sensing capability. In automated CNC plasma cutting, Initial Height Sensing (IHS) is critical for establishing the correct pierce height without damaging the torch or the workpiece. This cap includes a conductive contact point that allows the torch height controller (THC) to detect the plate surface via electrical contact. This ensures that the torch is positioned at the exact height required for piercing, reducing the risk of torch collisions and improving consumable life.
Manufactured to Hypertherm's rigorous standards, this 125A retaining cap is built to withstand the intense heat and duty cycles associated with heavy industrial cutting. It is compatible with both handheld and mechanized Duramax Hyamp torches. Using genuine Hypertherm consumables like the 420156 ensures that your Powermax 125 system operates at peak efficiency, delivering the superior cut quality and speed that the system is known for.
| Additional Information |
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| Packaging Description:1 of each, 1 per each |
| Item:Cap Sensor, Retaining Cap |
| Brand:Hypertherm |
| Amps:125 |
| Torch Compatibility:Duramax Hyamp |
| System Compatibility:Powermax 125 |
| Technology:Ohmic Sensing |
| Consumable Type:Retaining Cap |
| Process:Handheld Cutting, Mechanized Cutting |
