850 Float Switch Cat Carbon Reverse Osmosis System

Product Info

BrewingWater 850 GPD Reverse Osmosis System – Catalytic Edition Tailored for cafes battling chloramine-laced tap water: this beast cranks out 850 gallons a day of pristine, mineral-balanced brew water—perfect for busy espresso spots, roasters, or pour-over pros.

Starts strong with reverse osmosis to yank chlorine, metals, and scale-builders. Catalytic carbon stage crushes chloramine (that stubborn chlorine-ammonia combo many cities use)—no off-tastes, no muted flavors, just clean slate for your beans. Then the blending valve fine-tunes calcium/magnesium, hitting your 120-150 ppm TDS sweet spot (SCA-approved). Dual TDS meters keep tabs: raw inlet vs. polished output—so you watch rejection and lock in perfection.

UV zaps bacteria, float switch auto-stops when full (needs atmospheric tank, sold separate). Compact, low-maintenance—machines stay scale-free, shots stay consistent.

Free shipping in the continental United States—restrictions apply.

Dialed for espresso or batch: bright acids shine, dark roasts stay rich—no flatness from bad water

Specifications:

Membrane Housing: 4” x 21” Stainless Steel
RO Membrane: (1) 4” x 21”
Pump: Brass Rotary vane type (coupled to 1725 RPM motor)
Stainless Steel Polaris 2 GPM UV
Incoming Solenoid Valve: Brass 120v 3/8”
Stainless Steel Blending Valve
HM Digital Dual TDS Meter
Flow Meter: Panel Mount 0.1-1 GPM
Pressure Gauges: 100 & 300 psi Glycerin filled
Waste and Recycle Valve: 316 Stainless Steel Needle Valve
Filter Housings: (3) NSF 10”
Pre-filters:

• - (1) 2.5” x 10” Polyspun 5 Micron Sediment
• - (1) 2.5” x 10” 5 Micron Cat Carbon Block

Post filter: - (1) 2.5” x 10” 5 Micron Carbon Block
Frame: Electrostatic Powder Coated
Easy Install Kit (Tubing, Connectors, etc.)

Electrical 110v

System Size: 26"w x 23"h x 20"w
Weight: 70lbs