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Spun Filter Cartridge

Filter element material: 100% polypropylene (PP) microfiber material, hot melt blow molding, pure and without adhesive

Multi-layer density structure: the outer layer has a large aperture and the inner layer has a thin aperture, which realizes a gradient depth filtration design from coarse to thin

Large diameter and inner core: often equipped with PP or stainless steel support core to improve structural stability, and can be upgraded to Big Blue diameter
Availability:

Specifications

Length: 5″ (125mm), 10″, 20″, 30″, 40″, 50″ (≥60″ can be customized).

OD: 2.5″ (≈64mm), 4.5″ (≈114mm), Niche: ∼6″ Large Diameter (≈152mm).

ID: Common ≈28–30mm (supported with/without support core).

Particle size range: 0.5, 1, 3, 5, 10, 20, 30, 50, 70, 100…150µm and other options.

Differential pressure capability:

Maximum 3.5–4.0bar at room temperature.

Recommended maximum pressure difference at high temperatures (≥80°C) ~2.4bar.

Working temperature: conventional PP filter element ≤80°C; customized models can withstand up to 90°C, and support steam sterilization ≤121°C.

Chemical stability: pH 1–13 resistance; compatible with most industrial chemicals.

End cap form: DOE, SOE (with 222/226 tablet or spring), C2/C3/C7/C8, etc.

Sealing materials: Buna-N, EPDM, silicone, Viton, fluorine-encapsulated Viton, etc.


Advantages and Features

Progressive depth filtration: high dust capacity, accurate filtration

Low voltage loss high flow: suitable for high flow systems with high efficiency

Strong chemical stability: No adhesive, suitable for a wide range of working conditions

Optional large-diameter version: increase throughput and reduce replacement frequency

Economical and practical: low price, single use or customized cleaning


Application scenarios

Water treatment system: crude water filtration, RO pretreatment

Food and beverage: drinking water, juice, dairy primary filtration

Chemical Industry/Pharmaceutical/Electronics: Solvent, Acid-Base Intermediate Filtration

Industrial fluid treatment: cooling water, ink, coating, chemical treatment


Select suggestions

Flow Requirement →: Select filter element length (10–40″) and diameter (2.5″/4.5″/6″);

Filtration accuracy: Select the filtering level (0.5–150µm) according to the system requirements;

Working temperature: If ≥80°C, you need to choose a model that supports steam disinfection;

Housing interface matching: consistent with the housing end cover form and sealing ring material requirements;

Pressure drop strategy: Recommended ≤35 psi (~2.4bar) core replacement to avoid overpressure losses.


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Shijiazhuang City,Hebei Province,China
Phone: +86-177-3692-5917
WhatsApp: +86 17736925917
Tel: +86-311-85676658
Email: sales@geziexport.com

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