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QF10-177 · Mounted Showerhead · Point-of-Use 

SkyStream® 
Log 10 Certified Antibacterial Mounted Showerhead

Advanced point-of-use ultrafiltration engineered to achieve Log 10 reduction of Legionella pneumophila and other waterborne bacteria under controlled operating conditions. Designed with four spray modes and compatible with standard professional installation environments without replumbing requirements.

Independently validated 

ASTM F838-20 validation conducted by Vitens (NL) Laboratories.

0.08 µm

Pore size

Physical Barrier. Stops Waterborne Pathogen Larger than

0.08 microns.

Log 10

99.99999999% 

Bacterial Reduction -

tested and certified to

ASTM F838-20​

135 Days

​Service life

Up to 135 days per unit, depending on source water quality and usage conditions.

4

Operating Modes

Rain · Normal · Steam · Waterfall Four operating positions for user flexibility.

OVERVIEW

The SkyStream® (Model QFI0-177) is a point-of-use shower filtration system engineered to deliver high-performance bacteria reduction, supporting water safety programs in commercial and high-risk environments. Designed to reduce waterborne bacteria including Legionella pneumophila, NTM, E. coli, Salmonella, and other bacteria, the system supports critical water safety applications across healthcare, senior living, hospitality, and commercial facilities.

Validated to achieve up to 99.99999999% (Log 10) bacteria reduction under ASTM F838-20 protocols, the system delivers consistent ultrafiltration performance under controlled operating conditions while maintaining standard shower flow in professional installation environments.

Manufactured in an FDA-registered medical device establishment (Owner/Operator No. 10094411) and operating under ISO 13485:2016 quality management principles, SkyStream® is aligned with European water safety frameworks including DIN 58356 and DIN EN 16421.

BEST FOR

Hospitals & Medical

Centers

Hospitality & Hotels

Senior Living & Nursing Homes

Gyms &

Sports Facilities

Rehabilitation Centers

Water Treatment

Distributors

TECHNICAL SPECIFICATIONS

SPECIFICATION

DETAIL

Model

QF10-177 SkyStream

Application

Point-of-use bacterial filtration for mounted and ceiling shower installations

Material

Polypropylene (PP)

Pore size

0.08 µm Hollow Fiber Ultrafiltration Membrane 

Bacterial reduction

Log 10 (99.99999999%) reduction, tested according to ASTM F838-20

Service life

Up to 135 days (4.5 months), depending on water quality and usage conditions

Flow Performance

Maintains standard water flow with no loss in water output

Operating pressure

Continuous up to 10 bar (145 psi); short-term peak up to 20 bar (240 psi)

Operating Temperature

Continuous up to 60°C (140°F); peak up to 70°C (158°F)

Connection Type

Universal shower connection

Installation

Tool-free installation

Operating positions

Rain / Normal / Steam / Waterfall

Dimensions

Width: 110mm (4.33in) · Length: 220mm (8.66in)

Weight

245g / 8.64 oz

Quality assurance

100% Membrane Integrity Tested Per Unit

Manufacturing status

Manufactured in an FDA-registered medical device establishment (Owner/Operator No. 10094411) and operating under ISO 13485:2016 quality management principles, aligned with European water safety frameworks including DIN 58356 and DIN EN 16421

DOCUMENTATION

Product Brochure

PDF · Overview &

specifications

Download PDF ↓

Installation Guide

PDF · Step-by-step

fitting

View Instructions ↓

Instructions for Use

PDF · IFU / regulatory

use

View Instructions ↓

Certifications & registrations

NSF P376

Bacteria and fungi reduction

ASTM F838-20

Legionella pneumophila reduction to Log 10

CE Marked

EU Drinking Water Directive 2020/2184

FDA Registered — #10094411

Medical device establishment

DIN EN 16421

Water system bacteria control framework

DIN 58356

Healthcare point-of-use filtration standard

ISO 13485:2016

Quality management principles

Vitens Laboratories (NL) Validation

Independent laboratory validation

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