Product Description:
Super Efficiency Filter 2 layers of high grade paper, punched, pleated, fitted with a polyester final stage filtration, with expansion straps, then glued and stapled.
Specifications:
| Surface Area: | 5.4 Sq mtrs |
| Filter Size Imperial: | H 36'' x L 20' |
| Filter Size Metric (cms): | H 90 x L 600 |
| Filter Construction: | Self supporting, 2 ply high strength cardboard paper. Bright white finish |
| Air Flow Rates: | 0.5-1.0 metres per second (100-200 feet per minute) Normal 0.7 m/s (140 FPM) |
| Pressure Differential: | Initial @ 0.75 m/s = 30 Pa (0.12" SWG) Maximum 130-250 Pa (0.52"-1.0" SWG) |
| Temperature Range: | MAXIMUM 100°C |
| Expansion Limiter: | Expansion limiting straps ensure correct pleat |
| (Guarantees optimum performance): | Density of 8 corrugations per running foot (30.4cm) |
