3M™ DP190 Dual Port Water Filtration System
The 3M™ DP190 Dual Port Water Filtration System (Part #5624301) is a high-capacity, multi-equipment commercial filtration setup designed specifically for foodservice operations. It allows restaurant operators to feed two distinct water lines cold beverage dispensers on one port and hot/ice equipment on the other using a single manifold assembly.
Key Features:
- I.M.P.A.C.T. Technology: Combines a membrane in series with pre-activated carbon block media for high flow and superior cartridge life.
- Sanitary Quick Change (SQC): Allows clean, fast cartridge replacement with a simple 1/4-turn without shutting off main line water or touching filter media.
- Bacteria & Cyst Reduction: Filters up to 99.99% of common water-borne heterotrophic bacteria.
DP190 System Dual-Port Mechanism
The manifold splits incoming water into two dedicated output streams:
- Cold Beverage Port: Delivers water treated for Sediment, Chlorine taste/odour, cysts, and bacteria reduction without adding scale inhibitors, preserving syrup carbonation and beverage taste profiles.
- Ice/Coffee Port: Passes through an additional HF8-S scale inhibition cartridge to prevent hard calcium/magnesium scale buildup on ice machine evaporator plates and coffee brewer heating coils.
Recommended Equipment Sizing:
- Ice Machine: Up to 1,000lbs of daily ice Production
- 1 Soda Fountain Machine
- Coffee Machines: 1 to 2 Standard Commercial units
- Tea / Cappuccino: 1 iced tea maker + 1 cappuccino unit
Technical Specifications:
Flow Rate: Up to 5.0 gpm (18.9lpm)
Gallon Capacity: 54 000 gallons (204,412 litres)
Micron Rating: 0.2 micron (um)
Inlet / Outlet: 3/4" Thread
Operating Pressure: 25 - 125psi (1.7-8.6 bar)
Operating Temp: 40 - 100°F (4.4 - 37.8°C)
The 3M DP190 Filter System uses the following filter cartridges:
- 3M™ HF90 (Part #5613503): Primary 0.2-micron filter for sediment, chlorine taste/odor, cysts, and bacteria reduction
- 3M™ HF8-S (Part #5618903): Polyphosphate scale inhibitor cartridge feeding the hot/ice equipment port
These replacement filters are sold as a set (DP190-CARTPAK / Part #5613801).
