Filter media
Pad holding frames
A reusable galvanised steel frame with retaining mesh and V-clip that holds a replaceable media pad, an alternative to the disposable panel filter in HVAC systems.
- Any custom size
- 10mm – 100mm deep
- Reusable frame
Frame
Galvanised steel / any size
| Grade | Set by the media pad fitted |
|---|---|
| Material | Galvanised steel frame with galvanised steel retaining mesh outlet face |
| Thickness | 10mm – 100mm depths |
| Formats | Any custom size, supplied with V-clip and pad to fit |
| Media options | Synthetic, foam and others |
| Moisture | High moisture resistance |
Product features
Construction and performance
- Manufactured from a galvanised steel frame with a galvanised steel retaining mesh outlet face.
- Comes complete with V-clip and a pad to fit, as an alternative to the disposable panel filter in HVAC systems.
- Available in any custom size with your choice of media (synthetic, foam, etc.) and depths from 10mm to 100mm.
- Lower long-term maintenance costs: replace the pad and keep the durable, long lasting frame.
- Quick and easy filter changes.
- High moisture resistance.
Key benefits
- Reduced costs, as you only pay for cut pads instead of panel filters each time maintenance is due.
- Easy maintenance that takes a matter of seconds, with no worry about filter collapses.
Typical applications
- HVAC systems
- Panel filter housings
- Planned maintenance programmes
Talk to the Maxi team
Interested in pad holding frames?
Compare the range
How Pad holding frames compares with other filter media
| Specification | Synthetic rolls & pads | Glass media roll | Polyfoam pads | Pad holding frames | Fancoil filters |
|---|---|---|---|---|---|
| Grade | G2 – M6 (ISO Coarse – ePM10 65%) | G3 (ISO Coarse 50%), tackified; paint arrestor grade (ISO Coarse 50%) also available | 10 – 60 ppi (pores per inch) | Set by the media pad fitted | G2 – G4 (ISO Coarse 35% – 60%) |
| Material | 100% hollow spiral crimped polyester fibre | Glass fibre bonded with a thermosetting resin | Reticulated, totally open cell polyurethane foam | Galvanised steel frame with galvanised steel retaining mesh outlet face | Wire frame with synthetic, poly reticulated foam or nylon mesh media |
| Thickness | 8mm, 12mm, 25mm, 50mm | 25mm, 50mm | 6mm – 50mm | 10mm – 100mm depths | 3mm – 12mm |
| Formats | Rolls, or cut pads in any size | Rolls, or cut pads in any size | Sheets, cut pads in any size, cylinders, cones and other shapes | Any custom size, supplied with V-clip and pad to fit | Any size made to order; folded, hinged, or sock and frame |
| Best for | Pre and fine filtration, paint spray | HVAC, paint shops, dry dust extraction | Washable foam for AC and separation | Reusable alternative to panel filters | Fan coil units, general air conditioning |
G2 – M6Synthetic media rolls & pads
Pre and fine filtration, paint spray
- Thickness
- 8mm, 12mm, 25mm, 50mm
- Formats
- Rolls or cut pads
G3Glass media roll
HVAC, paint shops, dry dust extraction
- Thickness
- 25mm, 50mm
- Max temperature
- Up to 180°C
10 – 60 ppiPolyfoam pads
Washable foam for AC and separation
- Thickness
- 6mm – 50mm
- Formats
- Sheets, cut pads, shapes
G2 – G4Fancoil filters
Fan coil units, general air conditioning
- Thickness
- 3mm – 12mm
- Formats
- Any size, folded or hinged
FAQs
Pad holding frames: frequently asked questions
Pad Holding Frames are reusable filter frames designed as an alternative to disposable panel filters in HVAC and ventilation systems. They allow the filter media pad to be replaced while retaining the durable frame, helping to reduce waste and long-term operating costs.
Make an enquiry
Make an enquiry about Pad Holding Frames
Simply fill in the form below to make your enquiry and one of the Maxi team will get back to you as soon as possible.
Technical help without the hard sell
Need pad holding frames?
Send the material, grade, thickness and roll or pad size, or a photo of what is fitted now, and Maxi will confirm the right media.