Pre Filter
PRE FILTERS are the first stage filtration installed in the AHU to prevent dust particle to pass through air. It has other applications in equipment like Laminar Air flows, Dispensing Booths & other air particle control system. Suitable for use as filter grade GI to G4 of EN779 and MERV 1 to 7 of ASHRAE 52.
We manufacture top class PRE FILTERS of standard & customized sizes.
| TECHNICAL PARAMETERS | ||
|---|---|---|
| Efficiency | 95% for 5 micron, 90% for 10 micron, 90% for 20 micron | |
| Type | Box Type / Flange Type | |
| Casing MOC | Aluminum Extruded Profile / GI / SS 304 / SS 316 | |
| Media | Synthetic Media with HDPE Net, Non-Woven Type | |
| Working Pressure | Initial Pressure Drop — 4 mm of WC | |
| Final Pressure Drop — lOmm of WC | ||
| Support Rod | 5mm Solid Al Rod | |
| Sealant | Polyurethane | |
| Washable | Yes | |
| Gasket MOC | Gasket MOC | |
| Option | Refill Type – manufactured as per customer requirement | |
| STANDARD SIZES | ||
|---|---|---|
| 305 x 305 x 25 / 50 / 150mm | 760 x 610 x 25 / 50 / 150mm | |
| 450 x 450 x 25 / 50 / 150mm | 915 x 610 x 25 / 50 / 150mm | |
| 610 x 305 x 25 / 50 / 150mm | 1220 x 610 x 25 / 50 / 150mm | |
| 610 x 610 x 25 / 50 / 150mm | 1220 x 915 x 25 / 50 / 150mm | |
* 5mm thick gasket on all side
Applications
- Pharmaceutical Industry
- Chemical Research Laboratory
- Electronic Industry
- Semi-Conductor Production
- Food Processing Industry