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Neptune Benson (a Xylem brand) · UV and Supplemental Treatment

ETS-UV medium-pressure UV systems (SX, ECF, ECP ranges)

Validated medium-pressure UV for chloramine destruction and Crypto inactivation

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← Back to all productsRequest availabilityFacts summarized from manufacturer literature 2026-09-16; confirm details with FreyTech before specifying.

Overview

ETS-UV, now a Xylem brand, makes medium-pressure UV systems that destroy chloramines and inactivate chlorine-resistant pathogens such as Cryptosporidium in pool, spa, splash pad, and water park recirculation loops. The SX range covers single systems from roughly 10 to more than 5,000 cubic meters per hour with one to eighteen lamps, automatic power stepping, and an automatic quartz wiper. It suits large natatoriums and water parks that need validated secondary disinfection sized by an engineer.

Is this a fit for your facility?

Usually a fit when

  • Competition and municipal natatoriums
  • Water parks with high bather loads
  • Splash pads and spray features
  • Therapy pools and spas

Ideal facilities and conditions: Competition and municipal natatoriums; Water parks with high bather loads; Splash pads and spray features; Therapy pools and spas.

Problems it addresses

Key capabilities and benefits

Capabilities

  • Medium-pressure lamps in 1 to 18 lamp configurations (SX)
  • Automatic power stepping from 100 to 30 percent to match flow
  • Automatic wiper; lamps changeable without removing wiper motor
  • Manufacturer cites 9,000 hour lamp life and 5 year quartz life (SX)
  • Third-party bioassay validated performance (manufacturer statement)

Available models and configurations

SX rangeCurrent Xylem catalog model for aquatics and industrial flows
ECF rangeMulti-lamp (2 or 4) inline units for pools, legacy ETS range
ECP rangeSingle-lamp compact units for spas, therapy pools and splash pads, legacy ETS range
Wafer UV generatorCompact wafer-style chamber in the ETS-UV product family

Technical specifications

SX flow range10 to over 5,000 m3/h in a single systemSource: xylem.com SX model page
SX lamp configurations1 to 18 medium-pressure lampsSource: xylem.com SX model page
Lamp / quartz life9,000 h / 5 yearsSource: xylem.com SX model page

Specifications are summarized from manufacturer literature and depend on configuration. Confirm current values with FreyTech before design.

Installation requirements and retrofit considerations

Installation requirements, utilities, and clearances are confirmed with the manufacturer's installation manual and your engineer during evaluation.

Integration with other equipment

No equipment integrations are documented for this product. Coordination happens through the design team.

FreyTech's role: design, installation, commissioning, training, support

Project services

  • Evaluation of fit for your facility
  • Availability, lead time, and service coverage confirmed on request
  • Installation and support coordination where offered

Ongoing service and support

  • Parts and warranty coordination on request

Brochures, manuals, warranties and specifications

All resources for ETS-UV medium-pressure UV systems (SX, ECF, ECP ranges) · Request documents

Related products

See the UV and Supplemental Treatment category.

Related solutions: Stabilize water chemistry · Improve chemical safety · Modernize an aging equipment room · Prepare specifications or capital-project budgets

Next step

Is ETS-UV medium-pressure UV systems (SX, ECF, ECP ranges) right for your facility?

Send us your pool volumes, current equipment, and what is not working. A specialist will review fit honestly and recommend next steps.

Serving commercial aquatic facilities across New York State.

Request a Facility AssessmentTalk to a Water-Quality Specialist

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