The Jyntrel high efficiency filter is a partitionless mini-pleat panel filter that removes micron and submicron particles from air in HVAC and cleanroom systems. It is available in efficiency grades from M6 to U16 and is used in semiconductor fabs, pharmaceutical cleanrooms, hospital operating rooms, commercial buildings and FFU units. Facility engineers and OEMs specify it where low resistance, high efficiency and a slim profile matter.
This filter sits in the final or pre-final stage of an air handling system, where air has already passed through coarser prefilters. Its partitionless construction uses hot-melt adhesive beads instead of aluminium separators, so the pleat pack is thinner and the open face area is larger for a given frame size. That geometry keeps face velocity lower at a given airflow, which reduces pressure drop and the energy needed to move air through the system.
Typical operating conditions include ambient temperatures in cleanrooms and HVAC ducts, relative humidity levels common to conditioned spaces, and face velocities that depend on the filter model and system design. The glass fibre or PTFE media is selected to suit the target efficiency and the particle challenge. In FFU units, the filter is often the last component before the air enters the clean zone, so a good seal between the filter frame and the housing is essential to prevent bypass.
For ducted HVAC systems, the filter can be installed in a holding frame or filter housing. The slim 50 mm or 70 mm depth allows retrofit into tight spaces where deeper filter packs would not fit. The low initial resistance helps maintain design airflow without overloading the fan, and the filter’s progressive loading behaviour means resistance rises gradually as dust accumulates.
Jyntrel high efficiency filters are rated from M6 to U16, covering medium efficiency through ultra-high efficiency classes. The filtration efficiency for 0.3 μm particles (or MPPS) ranges from 99.95% to 99.9995% at the H13 to U17 levels, depending on the grade selected. Each filter is tested for efficiency and scanned for leaks before leaving the factory.
The partitionless design reduces the risk of media damage during handling and provides a more uniform airflow distribution across the pleat pack. The anodised aluminium alloy or stainless steel frame gives structural rigidity without adding significant weight. The hot-melt adhesive separators are applied in a controlled pattern to maintain pleat spacing and prevent media flutter under airflow.
Because the filter has a low resistance for its efficiency class, it can help reduce fan energy in constant-volume systems or allow smaller fans in variable-air-volume systems. The slim profile also means more filters can be stored in the same space, which is useful for maintenance planning in large facilities.
To recommend the right filter, Jyntrel needs the following information from you:
We can customise frame material (anodised aluminium or stainless steel), media type (glass fibre or PTFE), dimensions, and labelling. OEM/ODM orders are welcome. Our engineering team can also review your system’s airflow path and suggest the most suitable filter grade and size.
| Item | Detail |
|---|---|
| Product type | High efficiency partitionless panel filter (mini-pleat panel filter) |
| Core material | High-quality glass fibre / PTFE |
| Frame material | Anodised aluminium alloy profile / stainless steel |
| Separator | High-quality hot-melt adhesive |
| Efficiency class | M6 – U16 (medium to ultra-high efficiency) |
| Typical applications | Microelectronics and semiconductor cleanrooms, pharmaceutical GMP workshops, hospital operating rooms, high-end commercial building HVAC systems, FFU units |
| Standard sizes and airflow (W × H × D) | 305 × 610 × 50 mm (rated airflow 350 CMH) 610 × 610 × 50 mm (rated airflow 750 CMH) 1170 × 570 × 50 mm (rated airflow 1300 CMH) 1170 × 1170 × 70 mm (rated airflow 3600 CMH) *More sizes available with 50 mm or 70 mm thickness options |
| Customisation | Non-standard sizes and OEM service based on our 20,000 m² clean workshop and CNAS national testing centre |
Jyntrel high efficiency filters are used in semiconductor and microelectronics cleanrooms, including FFU units, clean booths, and Class 10 to Class 10000 cleanrooms. They are also found in pharmaceutical GMP workshops, hospital operating rooms, and high-end commercial HVAC systems. Other applications include energy storage facilities, AI data centres, and food processing areas where particle control is required.
In semiconductor fabs, the filters protect lithography tools, wafer processing equipment, and packaging and testing areas. In pharmaceutical production, they help maintain the clean environment needed for sterile operations. In hospitals, they are used in operating theatres and other critical care spaces. Commercial buildings use them to improve indoor air quality and protect occupants and equipment.
Jyntrel operates multiple automated production lines with a monthly capacity of millions of pieces, supported by over 20 years of export experience to Europe, the US, Japan, and South Korea. Our 50,000 m² plant includes six clean workshops totalling 20,000 m², where filters are assembled and tested. The in-house laboratory is CNAS-accredited, so we can issue test reports for filtration efficiency, dust holding capacity, and resistance. We are certified to IATF 16949 (2024) and ISO 9001, ISO 14001, and ISO 45001, and our products meet REACH and RoHS requirements. Every filter undergoes IQC, IPQC, and OQC checks, and each unit is individually scanned for leaks before packing.
To get a tailored quote, please tell us your device or vehicle model, the required size or a drawing, the airflow or water flow rate, and the operating conditions. Also let us know the quantity you need. Our team will respond with a recommendation and pricing. Contact us to start the conversation.
Jyntrel high efficiency filters are available from M6 to U16. For H13 to U17 grades, filtration efficiency for 0.3 μm particles (or MPPS) ranges from 99.95% to 99.9995%. The exact grade depends on your application and required cleanliness class.
The filter is designed for typical HVAC and cleanroom face velocities. The partitionless design maintains pleat spacing and media stability under airflow. For high-velocity applications, we recommend reviewing the airflow rate and face velocity with our engineers to select the appropriate model.
We need the airflow rate (m³/h or CMH) and the corresponding face velocity, if known. Also provide the filter dimensions and the required efficiency grade. This information allows us to recommend the correct filter size and predict pressure drop.
Yes. We offer non-standard sizes and a choice of anodised aluminium alloy or stainless steel frames. Media options include glass fibre and PTFE. OEM/ODM orders are welcome, and we can apply your branding and packaging.
Sample orders can be arranged. The MOQ for standard sizes is typically 50–100 pieces, and for custom sizes 100–200 pieces, depending on complexity. We can discuss flexible terms for new customers and trial orders.
Standard sizes ship in 7–15 days. Custom orders usually take 20–30 days, depending on quantity and specifications. Our monthly capacity of millions of pieces supports large projects and urgent requests.
Under normal conditions with G4 pre-filters and F8 medium filters, the typical service life is 3–5 years. Replacement depends on dust concentration, operating airflow, and final resistance setpoint. We can provide resistance and airflow curves to help you plan maintenance.
Yes. Our CNAS-accredited laboratory issues test reports for filtration efficiency, dust holding capacity, and resistance. We are certified to IATF 16949, ISO 9001, ISO 14001, and ISO 45001, and products comply with REACH and RoHS.