Filtration · Sovereign
Regent Big Grey Filter Housings
Whole-site filter housings for domestic and commercial applications: the Big Grey range takes 4.5 x 20 inch and 4.5 x 10 inch cartridges, so the replacement filter is matched specifically to your water condition.

Features
What it does.
- Two housings, one standard: 4.5 × 20" and 4.5 × 10" cartridges
- Up to 5.0 m3/h maximum flow
- Whole-site filtration: improves taste, colour and odour while removing sediment
- Cartridge matched to your water at survey: sediment, carbon and more
- High-quality, durable components protect sanitary ware and plumbing
- 1 inch internal thread connections
Typical applications
HomesCafes & restaurantsOfficesPre-treatment for RO
Interested in the Regent Big Grey Filter Housings?
Tell us your setup and we'll specify, supply, install and service the right configuration for your site.