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QF20-175 · Sediment Inline Filter · Inline
Inline Pureflow RED®
High Performance Sediment Strainer Filter
A high-performance sediment strainer filter designed to remove large particulate matter and protect downstream hollow fiber ultrafiltration membranes from clogging and fouling.
Manufactured in an FDA-registered medical device establishment (Owner/Operator No. 10094411) and an EPA FIFRA-registered facility (Est. No. 105402-NLD-1).
Model: QF20-175
20 & 10 µm
Dual Pore size
Removes large and medium particulate matter before it reaches downstream ultrafiltration membranes.
5,300 gal
Service life
20,000 liters per unit, depending on source water quality and usage conditions.
Pre-Filter
Protect downstream
Designed to reduce clogging, membrane fouling and maintenance requirements.
Polysulfone
Membrane material
Designed for chemical and high-pressure resistance in professional applications.
OVERVIEW
The Inline Pureflow Red® (Model QF20-175) is a Sediment Strainer Filter designed to remove large particulate matter from water, protecting downstream filtration systems such as hollow fiber filters. Equipped with a Polysulfone membrane with a pore size of 20 µm & 10 µm, this pre-filtration stage is designed to reduce clogging and membrane fouling, improve system efficiency, extend service life, and lower maintenance requirements.
Suited for water sources with high sediment loads, it supports consistent system performance in professional filtration applications.
Manufactured in an FDA-registered medical device establishment (Owner/Operator No. 10094411) and produced in an EPA FIFRA-registered antimicrobial facility (EPA Est. No. 105402-NLD-1).
BEST FOR
Hospitals & Medical
Centers
Ice Machines
Senior Living & Nursing Homes
Drinking Fountains
Dental Clinics
Water Treatment
Distributors
TECHNICAL SPECIFICATIONS
SPECIFICATION
DETAIL
Model
QF20-175 Inline Pureflow RED
Application
Pre-filtration sediment removal to protect downstream hollow fiber ultrafiltration systems
Material
Polypropylene (PP)
Membrane
Polysulfone
Pore size
20 µm & 10 µm
Service life
5,300 gallons (20,000 liters), 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 threaded connection (male × female), compatible with standard plumbing fittings
Dimensions
Width: 50mm (1.97in) · Length: 140mm (5.5in)
Weight
84g / 2.9 oz
Manufacturing status
Manufactured in an FDA-registered medical device establishment (Owner/Operator No. 10094411) and an EPA FIFRA-registered facility (Est. No. 105402-NLD-1)
DOCUMENTATION
Certifications & registrations
UPC
Uniform Plumbing Code
CE Marked
EU Drinking Water Directive 2020/2184
FDA Registered — #10094411
Medical device establishment
IAPMO R&T
Water Quality Platinum Seal
DIN EN 16421 · DIN 58356
German / EU standards compliance
EPA FIFRA — Est. 105402-NLD-1
Registered manufacturing facility
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