Dromex® B1 Twin Unifit Filter
Dromex® B1 Twin Unifit Filter. These light weight, reusable gas cartridges are used in conjunction with Dromex twin cartridge respirators (DH-102, DH-202 and DH-FFM). Designed to filter out medium concentrations of inorganic gases and vapours in the atmosphere. Dromex B1 twin unifit filter cartridges can be used with Dromex pre-filters to provide protection against particulates. Also prolonging the life of the corresponding gas filter by adding additional protection against oil when working in greasy environments. Maximum filter capacity: Low 1000 ppm. Valve replaced with every filter Individually sealed Right hand thread for twin Product Rating CE EN 14387:2004 +A1:2008 B1 NRCS AZ2011/54 Gases Inorganic Download Datasheet
Contact our team for bulk pricing or specific requirements not listed online.
| SKU / Part No. | DHCT-B1 |
| Category | Body Protection |
| Brand | Dromex |
| Standards | EN 529 |
| Purpose | It's the inorganic-gas filter cartridge pair for the twin-filter Dromex half-mask and full-face respirators — used against chlorine, hydrogen sulphide and similar inorganic gases. |
Shipping & Collection
We deliver nationwide across South Africa via courier. You can also collect from our Retreat showroom in Cape Town — free, usually ready within 1–2 hours of payment confirmation on in-stock items.
- Dispatch: orders placed before 12:00 SAST on a business day are dispatched the next business day
- Delivery after dispatch: Cape Town metro next working day; Johannesburg, Pretoria, Durban and other major centres 2–3 working days; other major towns 3–4; outlying areas 4–6 working days
- Collect in store: 25–29 Honeywell Road, Retreat (Mon–Fri 08:00–16:30)
- Bulk/pallet orders: contact us for a custom freight quote
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