Compatibile con questi sistemi

Systems this part fits, with compatibility status and evidence
Sistema	Stato di compatibilità	Prove
Tecmen FreFlow V1 / V3 PAPR	T2 Manufacturer-listed part	[01] tbws.co.uk distributor UK distributor lists "Tecmen 22 30 01" pre-filter, 10-pack, stated to fit the Tecmen FreFlow V1 and V3 blower units. 2026-07-06 [02] www.tecmen.com manufacturer page Official Tecmen FreFlow technology page describes the "Pre-filter" stage of the filtration chain, rated 100% efficiency, ahead of the P3 particle filter (which is separately rated 99.99%) — confirms the part's function and position in the stack (part number not given on the official page). 2026-07-06

Specifiche tecniche

Technical specifications
Pack size	10 pre-filters per pack
Distributor SKU alias	SAFE3865
Function	Captures larger-diameter particles ahead of the P3 main filter to extend its service life; second stage of Tecmen's spark screen -> pre-filter -> P3 filter -> gas filter chain
Rated efficiency (per official FreFlow technology page)	100%

STOCKED BY — SUPPLIER CROSS-REFERENCE

Stocked by

No brand-matched suppliers are listed on this record yet. Check the supplier directory for the full evidence-backed directory.

Listing ≠ endorsement. Confirm availability, approval status and source evidence before purchase or regulated workplace use.

Note

Part number sourced from a single UK distributor listing (tbws.co.uk); the tbws.co.uk product page itself returned HTTP 403 to automated fetch during this pass, so the exact wording is taken from the page's URL/title metadata surfaced in search rather than a full page read — treat the pack-size and price details as lower-confidence than the part number itself.

Guida ai prezzi

~GBP 15-20 ex. VAT per 10-pack (UK)

Fonti della scheda

Evidence — dated sources

[01] tbws.co.uk distributor 2026-07-06
[02] www.tecmen.com manufacturer page 2026-07-06