Particulate Filter for PWH618 PAPR Helmet (PWH618-F04)
The source identifies this part as a consumable to be replaced on condition rather than a component covered by a warranty period.
Technical specifications
| Brand | Sealey |
|---|---|
| Model | PWH618-F04 |
| SKU / model code | PWH618-F04 |
| Product type | Eye & Face Protection |
| Shipping weight | 0.09 kg |
Published data is preserved from the product record. Where a specification is missing or the source contains conflicting figures, do not assume a value; contact us before ordering.
Delivery & freight
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Returns & warranty
Return eligibility follows our Returns Policy. Warranty coverage is product- and condition-specific; confirm when the exact coverage matters to your purchase.
Description
Particulate Filter for PWH618 PAPR Helmet (PWH618-F04)
The genuine Sealey particulate filter from the PWH618 range, ordered by part number rather than matched by eye. It is the filter element in a respirator system Sealey specify as class TH3 P R SL, and Sealey are clear about its limits: it is designed to reduce or remove dust and particles, not vapours and gases.
Sealey classify it as a consumable, so it is an item to replace on condition rather than one covered by a warranty period. It weighs 0.09kg and is supplied singly.
The genuine filter element, with its rating stated
Sealey part number PWH618-F04
Ordering against the Sealey part number takes the guesswork out of a replacement. It is a genuine Sealey part, not a pattern equivalent.
Filter class TH3 P R SL
Sealey publish the PWH618 filter specification as TH3 P R SL. The complete kit meets performance class TH3, less than 0.2% inward leakage, according to EN 12941:1998/A2:2008.
Dust and particles, not vapours and gases
Sealey state that the filter is designed to reduce or remove dust and particles but not vapours and gases. That limit is worth reading before the part is ordered for any given task.
From the PWH618 PAPR helmet range
The part number places it in the range for the PWH618 Auto Darkening Welding Helmet with TH3 Powered Air Purifying Respirator, which runs at airflow settings of 170, 200 and 230L per minute for up to approximately 6 hours on the highest setting.
One of three PWH618 consumables
Sealey list this filter alongside the PWH618-F03 foam pre-filter and the PWH618-F02 spark guard, so all three can be held as spares.
What is included
1 x PWH618-F04 particulate filter
What is included
1 × PWH618-F04 particulate filter
Compatibility
Genuine filter for the Sealey PWH618 PAPR welding-helmet system. Filter class TH3 P R SL. Designed for dust and particles, not vapours or gases.
Use cases
Replacement particulate filtration in the PWH618 powered air-purifying respirator system.
Warranty information
The source identifies this part as a consumable to be replaced on condition rather than a component covered by a warranty period.
Need help checking fit, specification or compatibility?
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