| Greatech Porous Tube Diffuser | ||||
| Model No. | OD x ID x Length (mm) | PCS | Air Flow Operation (L/min) | Overall Length (mm) |
| GTD-S250 | 70 x 50 x 250 mm | 1 | 60 ~ 90 | 310 |
| GTD-S500 | 70 x 50 x 500 mm | 1 | 120 ~ 180 | 560 |
| GTD-D250 | 70 x 50 x 250 mm | 2 | 120 ~ 180 | 575 |
| GTD-D500 | 70 x 50 x 500 mm | 2 | 240 ~ 360 | 1075 |
| Components | Holder | Porous Part | End Cap | Packing | Connecting Rods, Washers & Nuts |
| Material | ABS | PE | ABS | Rubber | SUS 304 |
| Pipe Fittings: | |||||
| Single Section : (25A) 1" for GTD-S250 / GTD-S500 | |||||
| Double Section: (32A) 1" for GTD-D250 / GTD-D500 |
