HALANSM® HLN-F3028 nozzle cap F3028 .11.855.401.1628 for Kjellberg FineFocus PB-S 60-200A. Copper alloy with sealing ring for stable arc and clean cuts.
Kjellberg FineFocus series and PB-S plasma cutting torches
Gas
O2, Air, N2, ArH2 (select per your cutting application and nozzle)
Aperture / Nozzle Bore
Confirm exact specs with us (match to paired nozzle)
OD / Height / Thread
Confirm exact specs with us
HALANSM®
SILVER CUTTING
HLN-F3028 / .11.855.401.1628
HALANSM® F3028 / .11.855.401.1628 Nozzle Cap for Kjellberg Plasma Cutting Torch (60-200A)
HALANSM® HLN-F3028 is an aftermarket plasma nozzle cap with copper alloy and an integrated sealing ring, built for Kjellberg FineFocus and PB-S plasma torches (60-200A) to deliver stable arc and clean cuts.
Need a 60-200A nozzle cap for Kjellberg FineFocus PB-S cutting? HALANSM® HLN-F3028 replaces OEM F3028 / .11.855.401.1628 as an aftermarket nozzle cap with consistent tolerance and batch inspection.
Product Overview
HALANSM® HLN-F3028 (OEM F3028, part number .11.855.401.1628) is a nozzle cap used in Kjellberg FineFocus-series plasma torch wear stacks. It seats at the front of the torch, locks the nozzle in position, and helps maintain gas sealing and arc centering during cutting. A precision-machined copper body with an integrated sealing ring supports consistent cut quality across O2, air, N2 and ArH2 processes.
Key Advantages
60-200A Current Range
One nozzle-cap part covers the 60-200A band, simplifying inventory for FineFocus / PB-S torch users.
Copper Alloy Body
Machined copper construction provides thermal conductivity and resistance to cutting heat.
Integrated Sealing Ring
Built-in seal helps maintain gas pressure and arc stability; replace together with the nozzle and electrode.
Aftermarket Replacement
Compatible replacement for OEM F3028 / .11.855.401.1628. Not original Kjellberg equipment.
Kjellberg FineFocus series and PB-S plasma cutting torches
Gas
O2, Air, N2, ArH2 (select per your cutting application and nozzle)
Aperture / Nozzle Bore
Confirm exact specs with us (match to paired nozzle)
OD / Height / Thread
Confirm exact specs with us
Mounting
Conical, stepped-cylinder seat with retaining profile
Compatible Equipment / Application
HALANSM® HLN-F3028 is a compatible aftermarket replacement for OEM F3028 / .11.855.401.1628, intended for Kjellberg FineFocus-series plasma systems and PB-S cutting torches operating at 60-200A. Provide your torch model and original part number for fitment check before ordering. This is an aftermarket part; it is not original Kjellberg and is not factory authorized.
Current Range & Selection
Part
Current Range
HALANSM® HLN-F3028 (this page)
60-200A
Higher-current cap (next range up)
Confirm exact specs with us
Select by amperage and gas first: 60-200A uses the F3028 nozzle cap; step up only to the next current-range cap when the torch and nozzle are rated for it. Do not use a 60-200A cap on a 280A+ torch, and do not mix O2 and air nozzles — seat profile and bore differ. Always confirm the paired nozzle aperture before fitting.
Installation and Handling
· Power off the plasma system and fully release gas pressure.
· Remove the worn shield, old nozzle cap, nozzle and electrode in sequence.
· Clean the torch seat, threads and gas passages; inspect the O-ring / sealing surfaces.
· Install the electrode, then the nozzle, then seat the new F3028 nozzle cap squarely.
· Hand-tighten only — do not over-tighten the brass or copper threads.
· Run a low-current test cut to verify arc stability and gas sealing.
Frequently Asked Questions
What Kjellberg torches does HALANSM® HLN-F3028 fit?
HLN-F3028 fits Kjellberg FineFocus-series plasma systems and PB-S cutting torches in the 60-200A range, replacing OEM F3028 / .11.855.401.1628. Send your torch model and OEM number for a final fitment check.
Is HLN-F3028 an original Kjellberg nozzle cap?
No. It is an aftermarket compatible replacement, not original Kjellberg equipment and not factory authorized. It is engineered to the stated OEM cross-reference.
What material is the F3028 nozzle cap made of?
The cap body is copper alloy with a machined brass-gold finish. It has an integrated sealing ring; the ring material and temperature range should be confirmed for your process.
Does F3028 support O2 and air plasma?
Yes — it supports O2, air, N2 and ArH2. Match the paired nozzle and electrode to the selected gas; O2 and air nozzle bores are not interchangeable.
Why does cut quality drop after replacing the cap?
Common causes are a dirty torch seat, mismatched nozzle bore, over-tightened cap, or using the wrong current-range part. Clean the seat, confirm 60-200A fitment, and run a low-current test cut.
How should I store spare nozzle caps?
Store in a dry, clean environment, ideally in original packaging. Keep sealing surfaces and threads free from dust, oil and moisture to preserve gas sealing.
Related Products
From the official HALANSM® Kjellberg consumables catalog:
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