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Powdered coat white ERA MAX-S commercial reverse osmosis system with trio of pressure gauges and mineral control dial

ERA MAX
High-Volume Commercial RO System

Maximum Output for High-Volume Foodservice and Specialty Coffee

High-performance reverse osmosis platform engineered for elevated demand. Featuring larger 15" filters for extended service life, 600 GPD capacity supports busy specialty cafés and commercial food service operations.

600

Gallons Per Day

5

Stage Filtration

40%

Recovery Rate

Starting From $4295

ERA MAX-S commercial reverse osmosis system for foodservice with open side panel revealing filters

FlowLink

Manual Membrane Flush

Mineral Control Valve

Pressure Gauges

Permeate Pump

High-Performance Platform for Elevated Demand

Expanding on the capacity of the ERA PRO-S model, the ERA MAX-S is a high-performance reverse osmosis platform engineered for higher-demand applications. Producing up to 600 GPD, ERA MAX-S is designed for specialty cafés, food service operations, and commercial environments with elevated volume requirements.

Featuring larger 15" filter cartridges for extended service life, increased flow, and greater filtration capacity, ERA MAX-S combines ease of service with advanced monitoring including an integrated TDS monitor, triple-pressure-gauge panel (feed, pump, tank), and Flow Motion's MineralControl™ Architecture for stable TDS and precise water chemistry under demanding conditions.

Commercial Grade Capacity

600 GPD supports high-volume operations and multiple brewing stations

Larger 15" Filter Cartridges

Extended service life, increased flow, and greater filtration capacity

Advanced Monitoring

Triple-pressure gauges and integrated TDS display for complete system visibility

MineralControl™ Architecture

Flow Motion's proprietary system introduces minerals after the storage tank at point of dispense, ensuring stable post-blend TDS and consistent water chemistry across all operating conditions.

Triple-Pressure-Gauge Panel

Feed, pump, and tank pressure monitoring provides comprehensive system visibility. Quickly diagnose issues and optimize performance with at-a-glance pressure readings.

High-Performance Booster Pump

BST model includes feed water booster pump, inlet solenoid valve, and pressure switch powered by 120V to 24VDC control system for optimized performance in low-pressure settings.

Integrated TDS Monitoring

Real-time pre- and post-blend TDS display for precision quality control. Verify water chemistry without external testing equipment and maintain optimal extraction parameters.

Service-Optimized Design

Stainless-steel enclosure with tool-free top and side access panels. Quick Twist cartridges and bulkhead quick-connect fittings enable fast, efficient maintenance and installation.

Larger 15" Filter Cartridges

Extended service life, increased flow capacity, and superior filtration performance. Larger cartridges handle high-volume demands while maintaining exceptional water quality and reducing service frequency.

CORE TECHNOLOGY

Advanced Features for Mid-Volume Operations

Professional-grade components designed for growing coffee programs and food service environments

Operation

Booster Pump + Pressure Switch

Production

600 GPD w/ Blending

Power Required

120V AC (24DC Control)

Weight

48 lbs

Ideal For

Low / Fluctuating Pressure

ERA MAX-S (BST)

BOOSTER PUMP

ERA MAX-S (LT)

LINE PRESSURE

Operation

Line Pressure + Permeate Pump

Production

600 GPD w/ Blending

Power Required

None (Non-Electric)

Weight

40 lbs

Ideal For

Stable Municipal Supply

ERA MAX-S (BST)

BOOSTER PUMP

Operation

Production

Booster Pump +  Switch

600 GPD w/ Blending

Power Required

120V AC (24DC Control)

Weight

48 lbs

Ideal For

Low/Fluctuating Pressure

ERA MAX-S (LT)

Operation

Production

600 GPD w/ Blending

Power Required

Weight

Ideal For

Stable Municipal Supply

Line Pressure + Permeate Pump

None (Non-Electric)

LINE PRESSURE

40 lbs

CHOOSE YOUR CONFIGURATION

ERA MAX-S Models

Select the configuration optimized for your water pressure conditions

Commercial-Grade Performance

600 GPD capacity handles busy multi-group operations, high-volume cafés, and demanding food service environments with ease while maintaining consistent water quality.

Larger 15" Filter Platform

Extended service life and increased capacity compared to standard 10" filters. Reduced service frequency lowers operating costs and minimizes downtime.

Superior TDS Stability

MineralControl™ Architecture with post-dispense blending ensures rock-solid TDS consistency. Precision mineral control for optimal extraction and equipment protection.

Advanced Control System

BST model features 24VDC control system with booster pump, inlet solenoid, and pressure switch for optimized performance in variable pressure conditions.

Superior Value

Commercial features including triple-pressure monitoring, integrated TDS display, precision blending valve, and advanced control system at competitive pricing.

Made in USA

American engineering and manufacturing ensures quality, reliability, and responsive support you can trust.

WHY ERA MAX-S?

Competitive Advantages

How ERA MAX-S outperforms traditional coffee RO systems

Commercial Coffee Programs

Large-scale operations, roasteries, and coffee bars with demanding volume requirements

High-Volume Specialty Cafés

Multi-group operations with elevated consumption requiring consistent water chemistry

Restaurant & Food Service

Commercial kitchens, combi ovens, and steam equipment requiring scale-free water

Bakeries & Combi Ovens

Steam ovens and combi units requiring scale-free, high-quality water

Office Coffee Programs

Corporate environments offering premium coffee experiences to employees

Hospitality & Hotels

Hotels, conference centers, and hospitality venues requiring premium water quality at scale

PERFECT FOR

Ideal Applications

Where ERA MAX-S excels in high-volume commercial environments

TECHNICAL DETAILS

Complete Specifications

Detailed technical information for both ERA MAX-S models

Feature
ERA MAX-S (LT)
ERA MAX-S (BST)
Recovery Rate
~30-40% (user adjustable)
~30-40% (user adjustable)
Flow Rate
600 GPD w/ Blending (550 GPD Membrane)
600 GPD w/ Blending (550 GPD Membrane)
Filtration Stages
5 Stages
5 Stages
Filter Style
Quick Twist Cartridges (15" Larger Diameter)
Quick Twist Cartridges (15" Larger Diameter) 22.2" × 9.4" × 20.1"
Dimensions (H x W x D)
22.2" × 9.4" × 20.1"
22.2" × 9.4" × 20.1"
Unit Weight
40 lbs
48 lbs
Shipping Weight
43 lbs
51 lbs
Power Requirements
None (Line Pressure)
120V AC (24VDC Control System)
Feed Connection
3/8" Quick-Connect
3/8" Quick-Connect 3/8" Quick-Connect
Tank Connection
3/8" Quick-Connect
3/8" Quick-Connect 1/4" Quick-Connect
Pure Water Connection
3/8" Quick-Connect
3/8" Quick-Connect
Drain Connection
1/4" Quick-Connect
1/4" Quick-Connect
Pressure Monitoring
Triple-Gauge Panel (Feed/Pump/Tank)
Triple-Gauge Panel (Feed/Pump/Tank)
TDS Monitoring
Integrated Display (Pre & Post Blend)
Integrated Display (Pre & Post Blend)
Permeate Pump
Non-Electric
Included
Booster Pump
High-Performance Feed Water Booster
Control System
24VDC with Inlet Solenoid & Pressure Switch
Mineral Blending
Precision Blending Valve
Precision Blending Valve
MineralControl™
Post-Dispense Architecture
Post-Dispense Architecture
Enclosure
Stainless Steel
Stainless Steel
Service Access
Tool-Free Top & Side Panels
Tool-Free Top & Side Panels
Tank Options
5, 14, or 20 gallon (other sizes available)
5, 14, or 20 gallon (other sizes available)
Installation Kit
Complete Kit Included
Complete Kit Included
Made In USA
ERA FAMILY

Compare The ERA Family

Experience all the ERA series has to offer in one place

Feature
ERA BAR-S
ERA PRO-S
ERA MAX-S
Best For
Small cafes, single-group espresso, light commercial
Multi-group espresso, cafes, restaurants, mid-volume foodservice
High-volume cafes, commercial kitchens, heavy-duty operations
Production Capacity
200 GPD (150 GPD membrane + blending)
375 GPD (325 GPD membrane + blending)
600 GPD (550 GPD membrane + blending)
Filtration Stages
5-Stage Quick Twist
5-Stage Quick Twist
5-Stage Quick Twist (15" extended)
Filter Size
Standard diameter
Large diameter
Large diameter, 15" length
Service Life
6-12 months (pre-filters), 2-3 years (membrane)
8-14 months (pre-filters), 2-4 years (membrane)
12-18 months (pre-filters), 3-5 years (membrane)
Recovery Rate
40%
~30-40% (user adjustable)
~30-40% (user adjustable)
Dimensions (H x W x D)
16.5" × 7.1" × 17.0"
17.2" × 9.4" × 20.1"
22.2" × 9.4" × 20.1"
Unit Weight
42 lbs (LT) / 48 lbs (BST)
34 lbs (LT) / 40 lbs (BST)
40 lbs (LT) / 48 lbs (BST)
Monitoring
Integrated TDS monitor (pre/post blend)
Triple pressure gauges + TDS monitor
Triple pressure gauges + TDS monitor
Pressure Gauges
Single gauge
Triple gauges (feed, pump, tank)
Triple gauges (feed, pump, tank)
Mineral Control
MineralControl™ Architecture with precision blending valve
MineralControl™ Architecture with precision blending valve
MineralControl™ Architecture with precision blending valve
Service Access
Tool-free top and side access
Tool-free top and side access
Tool-free top and side access
Filter Changes
Quick Twist quarter-turn
Quick Twist quarter-turn
Quick Twist quarter-turn
Permeate Pump
High-efficiency (non-electric)
High-efficiency (non-electric)
Internal (non-electric)
Booster Pump (BST)
Optional (BST model)
Optional (BST model with auto-flush)
Optional (BST model with inlet solenoid)
Power Required
None (LT) / 120V AC (BST)
None (LT) / 120V AC (BST)
None (LT) / 120V AC (BST)
Connections
3/8" QC (Feed/Tank/Pure), 1/4" QC (Drain)
3/8" QC (Feed/Tank/Pure), 1/4" QC (Drain)
3/8" QC (Feed/Tank/Pure), 1/4" QC (Drain)
Enclosure
Stainless steel
Stainless steel
Stainless steel
Tank Size Options
5, 14, 20 gallon (others available)
5, 14, 20 gallon (others available)
5, 14, 20 gallon (others available)
Footprint
Most compact
Moderate
Tallest (extended capacity)
Price Point
Entry-level commercial
Mid-range commercial
Premium commercial
Ideal Dally Volume
Up to 150 gallons/day
150-300 gallons/day
300+ gallons/day
Applications
Specialty Coffee
Coffee/Food Service, Combi Ovens, Steam Ovens
Combi Ovens, Steam Ovens
Made In USA
ERA MAX-S reverse osmosis system on ERA MNT universal mounting accessory

ERA MNT

Precision-Engineered Universal Mount

A single piece of stainless steel engineered to exacting specifications. The ERA MNT is the universal mounting solution for all three ERA Series models, designed to simplify installation while maximizing flexibility.

Clean lines, robust construction, and thoughtful engineering come together in a mounting bracket that reflects the same attention to detail as the systems it supports.

$109

Complete Your Installation

Power Your Commercial Operation With Confidence

Join the high-volume operations choosing Flow Motion for commercial water treatment excellence.

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