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Perfect Fitment: Precision-machined to match OEM specifications for Hypertherm HPR 130XD, 260XD, and 400XD series torches, ensuring easy drop-in replacement.
Superior Durability: Constructed from high-strength, heat-resistant materials to withstand extreme thermal cycling and protect delicate internal components.
Enhanced Cutting Performance: The 200A specific design maintains optimal standoff distance and gas flow, resulting in cleaner cuts and reduced dross buildup.
220757
HALANSM®
HLN-220757
Nozzle Retaining Cap 220757 / 200A Mild Steel Inner Locking Component for HPRXD Series – HALANSM®
220757 is Hypertherm's 200A mild steel nozzle retaining cap for the HPRXD plasma torch family. Copper alloy body with engineered polymer seating surfaces, precision-machined internal seating shoulder and external threads with knurled grip collar . As the critical inner locking component of the torch, the 220757 performs three vital functions simultaneously:
Mechanical Lock: Screws over the nozzle (220354), locking the entire inner consumable stack — electrode (220352) + swirl ring (220353) + nozzle (220354) — into perfect axial alignment .
Shield Positioning: Seats and positions the shield (220761) in the correct standoff geometry for straight cutting .
Coolant Seal: Its precision O-ring groove provides the sealing surface for the shield cap (220637), ensuring leak-proof coolant flow from the water tube (220340) .
220757 in the HPRXD 200A Mild Steel Stack
Pos | Part | Ref |
|---|---|---|
Electrode | 220352 (200A MS) / 220666 (SilverPlus) | 220352 |
Swirl Ring | 220353 (200A MS) | 220353 |
Nozzle | 220354 (200A MS) | 220354 |
Nozzle Retaining Cap | 220757 (200A MS) | 220757 |
Shield | 220761 (200A MS) | 220761 |
Shield Cap | 220637 (200A-400A standard / 80A-400A bevel) | 220637 |
Water Tube | 220340 (30-260A) | 220340 |
Key Points (buyer-facing)
200A MS inner retaining cap for the entire HPRXD/HPR800XD platform: 220757 is the designated 200A mild steel retaining cap for HPR130XD, HPR260XD, HPR400XD, HPR800XD . Hypertherm Genuine 220757 = "200A Nozzle/Inner Retaining Cap (Mild Steel)" for HPR260XD/HPR400XD/HPR800XD ; Thermacut 220757-UR HPR130XD .
NOT the 200A bevel retaining cap: 220757 is strictly the 200A mild steel straight-cut inner retaining cap. For 200A bevel cutting, the correct retaining cap is 220845 (paired with 220659 nozzle + 220658 shield) . Using 220757 for bevel applications will cause torch malfunction.
Copper + polymer composite construction: The HALANSM 220757 uses the same copper alloy body with engineered polymer seating surfaces as OEM Hypertherm 220757. The polymer seat provides a high-temperature-resistant, low-friction sealing surface that extends service life and prevents seizing.
Must be used as a complete set: Per Thermacut engineering guidance, shield (220761) + shield cap (220637) + inner retaining cap (220757) must be replaced together as a complete interchangeable set . Mixing a worn shield with a new retaining cap — or vice versa — will cause torch malfunction, arc instability, and premature failure of all three components.
Knurled grip for tool-free installation: The HALANSM 220757 features the same knurled grip collar as OEM Hypertherm 220757, allowing for hand-tight installation and removal without tools, while guaranteeing a leak-proof seal for the coolant path .
Change as a set: Per Hypertherm's guidance, HPR consumables interact synergistically — replace electrode + swirl + nozzle + retaining cap + shield + shield cap together for peak cut quality and life . A worn 220757 retaining cap will accelerate wear on the expensive 220354 nozzle and 220352 electrode beneath it.
NOTE: 220757 = 200A MS nozzle retaining cap. Primary fit: HPR130XD/HPR260XD/HPR400XD/HPR800XD. 200A bevel retaining cap = 220845. Must be used as a complete set with 220761 shield + 220637 shield cap. HALANSM 220757 is an aftermarket compatible replacement, not Hypertherm OEM.
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.
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