Filter Integrity Test System

Производитель: Standard Groups

Все товары поставщика

Get a quote：

Whats/App: +86 185 0176 3615

Web: qinsun-lab.com

Application

(1) Hydrophobic filter integrity testing (water intrusion test).

(2) Hydrophilic liquid filter integrity testing (forward flow and bubble point tests).

(3) Pre-use validation for single-use systems and small-scale process equipment.

(4) Liquid sterilizing filtration systems in pharmaceutical, biotechnology, and life sciences industries.

(5) Gas sterilizing filter integrity verification in the pharmaceutical industry.

(6) Laboratory environments under GMP and 21 CFR Part 11 control.

(7) Verification of various process liquid or gas filters, including laboratory and industrial production processes.

(8) Supports multiple membrane types, including hydrophobic, hydrophilic, and composite membranes.

ASTM F838 – Membrane bubble point method

ASTM D5199 – Gas and liquid filtration membrane performance testing

ISO 2548 series – Pressure decay and diffusive flow methods

GMP/GDP Filter Validation Guidelines

FDA 21 CFR Part 11 – Data integrity compliance

Parameter	Technical Specifications
System Size	1189 × 575 × 856 mm
System Weight	Approx. 120 kg (empty water tank)
Water Tank Capacity	18 L (removable, manual/automatic filling)
Forward Flow Test Accuracy	±3% or ±0.05 mL/min (whichever is larger)
Water Intrusion Test Accuracy	±3% or ±0.02 mL/min (whichever is larger)
Bubble Point Test Accuracy	±3%
Power Supply	100–240 VAC, 50/60 Hz, typical power 150 W
Compressed Air Pressure	4500–8000 mbar (58–116 psi)
Test Flow Range	FF: 0.1–1000 mL/min; WIT: 0.02–50 mL/min; BP: 400–6500 mbar
Test Resolution	FF: 0.1 mL/min (
Touch Screen	26.4 cm diagonal, 1024 × 768 pixels, backlit, adjustable contrast
Protection Level	IP54 (splash-proof)
Environmental Conditions	Operating temperature: 5–50℃; Storage temperature: -20–70℃; Relative humidity: 95% RH (non-condensing)

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