# Is there a portable faucet-mounted water filter available? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Is there a portable faucet-mounted water filter available?

## Products

### PUR FM3333BV2
```yaml
product: pur-fm3333bv2
brand: PUR
price_gbp: 20.49
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
flow_rate: 0.52 gpm
filter_life: 3 months or 100 gallon
installation: Easy to install with no tools required
mounting_type: Faucet Mount
nsf_certification: NSF Certified
```

- **Price:** £20.49 [^1]
- **Summary:** This PUR FM3333BV2 is a faucet-mounted water filtration system with a 2-stage filter that can deliver filtered water directly from your tap. It includes a filter change indicator and is designed to last up to 100 gallons or about 3 months. It suits kitchens that want simple tap-based filtration without a larger countertop or under-sink system.
- **Ideal For:** Yes-its faucet mount design with no tools required installation makes it a portable, tap-mounted filtration option rather than a fixed plumbing install.
- **Additional Sources:** [^2], [^3], [^1], [^2], [^3]

---
## References & Sources
[^1]: Home Depot, accessed 2026-06-25. https://www.homedepot.com/p/PUR-Faucet-Mount-Filtration-System-White-FM3333BV2/100357176
[^2]: Zoro, accessed 2026-06-25. https://www.zoro.com/pur-plus-faucet-mount-water-filter-fm3333bv2/i/G811389834/
[^3]: K&K Hardware & Lumber, accessed 2026-06-25. https://kkhardware.com/p/faucet-mount-water-filter-system-723987005089-210135