Designed for commercial operators, the 3M™ TFS450 Reverse Osmosis System delivers reliable, high-volume water filtration for coffee, espresso, steamers, and hot tea setups. Built to handle tough water conditions (high hardness and TDS), it helps safeguard your equipment, reduce maintenance costs, and elevate beverage quality — all while offering efficiency and flexibility that trade professionals appreciate.
Features:
- Adjustable TDS blending valve to fine-tune mineral content for optimal taste and performance
- Commercial-grade capacity: up to 300 gal/day (1,136 L) unblended or 600 gal/day (2,271 L) blended
- High water efficiency, converting ≥50% of inlet water to product water
- Built-in monitoring: pressure gauges and in-line TDS meter for on-the-spot checks
- Sanitary Quick Change (SQC) cartridges for fast, hygienic swaps — no tools needed
- Multi-stage system with HF90 pre-filter, HF95 post-filter, and two CFS M RO membranes
- The hydraulic bypass keeps water flowing during high-demand or power loss
- Space-saving, compact unit with durable powder-coated mounting bracket
- External RO tank compatible (tank sold separately) for scalable storage solutions
Specifications:
- Dimensions: 18 7/8" W x 5 3/4" D x 25 1/8" H
- Max inlet pressure: 100 psi (689 kPa)
- Max inlet temperature: 100°F (37.8°C)
- Inlet/outlet: 3/8" NPT female (includes 1/2" NPT bushings)
Daily capacity:
- 300 gal/day (1,136 L/day) without blending
- 600 gal/day (2,271 L/day) with blending
- System warranty: 5 years
- Filter cartridge warranty: 1 year