Phone:
+86-137-7507-2971
| Quantity: | |
|---|---|
| PDF Export | |
Superior Thermal Management: Precision-machined from high-purity tellurium copper to maximize heat dissipation and resist thermal shock under extreme 260A loads.
Extended Service Life: Advanced manufacturing processes minimize warping and ensure a perfect seal, protecting the nozzle and extending the entire consumable stack's life.
Drop-In Compatibility: Direct replacement for OEM part number 220440, fully compatible with HPR260, HPR260XD, HPR400XD, and HPR800XD torch systems.
Optimized for High-Amperage Steel: Specifically engineered for 260A mild steel straight cutting applications, working in perfect synergy with the 220439 nozzle.
Precision Engineering: CNC-machined to micron-level tolerances to ensure perfect alignment and prevent arc deflection or double-arcing.
220440
HALANSM®
HLN-220440
Shield 220440 for HPR Plasma Torch – HALANSM®
The HALANSM® 220440 Shield is a critical protective component in the Hypertherm HPR plasma cutting torch consumable stack. Positioned at the very bottom, it acts as the first line of defense against molten metal spatter and ensures optimal cooling for the nozzle above.
Protecting Your Cut Quality
During high-amperage plasma cutting, intense heat and sparks are generated. The shield's primary function is to protect the nozzle (220439) and swirl ring (220436) from this thermal damage and spatter buildup. A damaged or warped shield can lead to poor arc focus, increased dross, and premature failure of the entire consumable set.
Key Features:
Advanced Cooling Design: The HALANSM 220440 features strategically placed coolant holes that allow pressurized water to flow efficiently around the nozzle, preventing thermal runaway and cracking.
Precision Copper Alloy: Constructed from premium tellurium copper, this shield offers exceptional electrical conductivity and thermal conductivity, ensuring the torch operates at peak efficiency even during the longest production cycles.
Perfect Fitment: CNC-machined to exact OEM specifications, guaranteeing seamless integration with the retaining cap (220760) and a secure O-ring seal to prevent water leaks.
Synergistic Performance: Designed to work exclusively with the HALANSM 220435 Electrode, 220436 Swirl Ring, and 220439 Nozzle for optimal performance and maximum consumable life.
Installation Note:
For optimal performance and safety, Hypertherm recommends replacing the electrode, swirl ring, nozzle, retaining cap, and shield as a complete interchangeable set. Mixing old and new components can lead to arc instability, double-arcing, and accelerated wear on expensive parts.
NOTE: 220440 = 260A Mild Steel Shield. Primary fit: HPR260/HPR260XD/HPR400XD/HPR800XD. HALANSM 220440 is an aftermarket compatible replacement, not Hypertherm OEM.
220440 in the HPR 260A Consumable Stack
Pos | Part | Ref |
|---|---|---|
Electrode | 220435 (260A MS) | 220435 |
Swirl Ring | 220436 (260A MS) | 220436 |
Nozzle | 220439 (260A MS) | 220439 |
Nozzle Retaining Cap | 220760 (260A) | 220760 |
Shield | 220440 (260A MS) | 220440 |
Shield Cap | 220637 (200A-400A standard) | 220637 |
Water Tube | 220340 (30-260A) | 220340 |
Disclaimer: HALANSM® is an independent brand offering compatible aftermarket spare parts. This product is not manufactured, endorsed, or affiliated with Hypertherm, Inc.
Real Shot: Images 1–11 above show the actual HALANSM torch ceramic head, Euro connector pins, cable coil, consumable-installed view and length comparison you will receive.
Download the complete product brochure：
