9" DISC DIFFUSERS EPDM+PTFE MEMBRANE
Category: DISC DIFFUSERS
TECHNICAL DATA
Outer diameter: 270 mm
Threaded connection: 3/4" NPT
Membrane: EPDM+PTFE
Holder and retainer ring: PPFG 30%
Perforations: 2-2,5 mm
Active surface: 0,0381 m²
Airflow range: 2,0-11,0 Nm³/h for 2,0-2,5 perf.
Head losses calculated at nominal airflow and 4 m submergence: 33,0 cm wc (2,0-2,5 mm perf.)
| Attachment | Size |
|---|---|
 Section diffuser | 108.65 KB |
| Conformity diff. 9" EPDM+PTFE (2.0-2.5) ITA-ENG | 192.94 KB |
| Conformity diff. 9" EPDM+PTFE (2.0-2.5) FR-ENG | 194.46 KB |
FROM THE SAME CATEGORY
Discover other products from this category
9" disc diffusers with silicone membrane
The popular 9" disc diffuser with EPDM membrane.
We have three different types of perforations: 1,0-1,0 ; 1,5-1,5 ; 2,0,2,5
To choose the right one contact our engineers. This product is usually on stock.
12" disc diffusers with EPDM + PTFE membrane