Bag Air Filter is the most common "medium-efficiency" or "sub-high-efficiency" stage filter for central air conditioners, air handling units (AHUs), cleanroom air conditioners, constant temperature and humidity systems, and desiccant rotors. Gezi Filtech Manufacturing Co., Ltd. has extensive applica
In the vast landscape of modern industry, filtration technology acts as a precise "water purifier," silently safeguarding the stability and efficiency of various production processes. Among its key components, high-flow filter cartridges—with their exceptional performance and wide range of applicati
High efficiency filtration, economical and reliable, widely usedThe PP wound filter cartridge utilizes high-purity polypropylene fibers, engineered through precision winding technology to form a gradient-density filter layer. Its core function is to physically intercept and efficiently remove suspen
precision interception high contaminant capacity zero risk protectionCore product positioningThe PP melt-blown filter cartridge employs a high-temperature melt-blown process to form a three-dimensional network of ultra-fine polypropylene fibers, achieving deep and uniform filtration. Specifically en
5-inch PP Spun Filter Cartridge:Length: 127mm, Outer Diameter: 62mm, Inner Diameter: 30mm, Filtration Precision: 1μm10-inch PP Sediment Filter Cartridge:Length: 254mm, Outer Diameter: 62mm, Inner Diameter: 30mm, Filtration Precision: 1μmRecommendation: Replace at least 2-3 times a yearYarn Filter Ca
Compact Structure : It has a small size and occupies little floor space, facilitating installation and placement. It is suitable for locations with limited space, such as laboratories and small-scale production workshops. Easy Operation : It usually adopts a simple structural design, such as the sid
| 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.
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.