Deployment Profile — Falcon Water Technologies
RO cleaning-cycle monitoring at Falcon
Falcon Water Technologies is an RO membrane-cleaning services company in Conroe, Texas. Modulink has monitored their cleaning skids in continuous production since 2025 — and is now designed into their product line.
DEPLOYMENT — Falcon Water Technologies · Conroe, TX · RO membrane-cleaning skids · continuous production since 2025 · Ongoing deployment · Hardware incorporated into new skids
The Customer
Membrane-cleaning skids in Conroe, Texas.
Falcon Water Technologies cleans reverse-osmosis membranes as a service. The working asset is the cleaning skid: racks of membrane vessels — up to 48 on a single skid — plumbed to pumps and chemical tanks, running clean-in-place (CIP) cycles.
A CIP cycle isn't one event. It's a sequence of stages — Clean, Soak, Flush, Rinse — each with its own chemistry, pressures, and temperatures.
RO cleaning skid interior — Conroe, TX
The Problem
Cycle visibility was manual.
Cleaning skids carry loop instruments — pressure transmitters, flow meters, temperature and conductivity probes — but without a system tying those readings to cycle stages, visibility means walking the floor, reading local gauges, and reconstructing what happened after the fact. Across multiple skids, that doesn't scale.
The job Modulink was brought in to do: make every cleaning cycle on every skid visible while it runs, stage by stage, and leave behind a durable record of what each vessel went through.
What Was Deployed
Indi terminals, an on-site Basestation and the Water Treatment Skill.
Terminals on the skids
Modulink Terminals wired to the skids' 4-20 mA loop instruments — pressure, flow, temperature. Terminals read standard loop signals, so monitoring was added without ripping out and replacing the skids' instrumentation.
Compare current Indi configurationsSelf-hosted Basestation
A Basestation on Falcon's own network runs the entire stack — dashboards, historian, alerting, user accounts. Received readings are stored on site, with API access for customer applications.
How deployment worksWater Treatment Skill
The vertical application layer that knows what a cleaning skid is: skids hold vessels, vessels run cycles, cycles have stages. It turns raw loop readings into cycle records an operator can act on.
Water Treatment SkillEverything runs on Falcon's site, on hardware Falcon owns. Received readings are stored on site, with application data access through the API.
Terminal installed on-skid, reading existing 4-20 mA loop instruments.
The operator dashboard, running on the on-site Basestation.
What Runs Today
Cleaning-cycle records and operator tools.
Stage-aware cycle records
Every cleaning cycle is logged stage by stage — Clean, Soak, Flush, Rinse — with the chemistry used. The record preserves the stages and chemistry for each vessel.
Skids up to 48 vessels
The Skill tracks per-vessel roles and state on cleaning skids holding up to 48 membrane vessels.
Overpressure / overtemp banners
When pressure or temperature moves out of bounds during a cycle, the operator dashboard says so — prominently, while it is happening.
Alerts
Threshold and state-based alerts tied to the cleaning-cycle logic, so problems surface without someone watching a screen.
Read-only ERP integration
Falcon's back office pulls cleaning-cycle records from Modulink over a read-only API — no manual export. Deliberately no writes: the ERP can read from the platform, never command it.
Continuous production since 2025
The system has monitored cleaning operations at Falcon since 2025.
The OEM Relationship
From monitoring the skids to shipping on them.
The relationship has grown since 2025. The collaboration includes equipment integration: Modulink hardware is designed into Falcon's own product bill of materials, so new Falcon skids ship with Modulink as a standard component rather than a retrofit.
Source: Modulink deployment records. This profile describes installed hardware and software; it contains no customer endorsement or published performance measurements.
Go Deeper
The pieces behind this deployment.
Water Treatment Skill
The Skill running in this deployment — stage-aware CIP monitoring.
Modulink Indi
Compare current LoRa and Wi-Fi configurations, interfaces and power requirements.
Deployment
What an install looks like: hardware, network, commissioning.
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