TETRA TDPK-25 AL/B Pneumatic diaphragm pump, aluminum frame, buna diaphragms, in/out 1″
Description
The TETRA TDPK-25 AL/B Pneumatic diaphragm pump is an industrial-grade pump designed for transferring fluids in various applications. Its aluminum frame construction provides durability and resistance to corrosion, making it suitable for harsh environments.
Equipped with Buna diaphragms, this pump can handle a wide range of fluids, including corrosive or abrasive substances. Buna diaphragms are known for their flexibility and chemical resistance, ensuring reliable operation even with challenging fluids.
With 1″ inlet and outlet ports, this pump facilitates efficient fluid transfer. The 1″ size accommodates higher flow rates compared to smaller port sizes, making it suitable for applications requiring moderate to high fluid volumes.
Overall, the TETRA TDPK-25 AL/B Pneumatic diaphragm pump offers robust performance, durability, and versatility, making it well-suited for use in industries such as chemical processing, wastewater treatment, and more.
SKU: 11305
IMPA: 591601
Specifications
| Specs: | |
| Inlet size | 1” BSP |
| Discharge size | 1” BSP |
| Body material | Aluminium |
| Diaphragm material | Buna |
| Air inlet | 1/2 “ |
| Flow rate | 9 m3/h |
| Suction lift | 7 m |
| Head | 0 – 84 m |
| Max. grain size | 5 mm |
| Max. air consumption | 1400 L/min |
| Weight | 11,9 KG |
Spare Parts
| Spare part | Model | Qty Per Pump | Tetra part number | |
| Buna | Teflon | |||
| Diaphragm | TDPK-25 | 2 | 3175 | 7713 |
| Ball | TDPK-25 | 4 | 3337 | 3341 |
| Ball seat | TDPK-25 | 4 | 3338 | 3342 |
| Spare set | TDPK-25 | 1 | 3340 | 3339 |
Models
| Model | C | D | H |
| TDPK-15 | 195 | 150 | 251 |
| TDPK-25 | 380 | 230 | 437 |
| TDPK-40 | |||
| TDPK-50 | 489 | 345 | 700 |
| TDPK-80 | 565 | 450 | 865 |
| TDPK-100 |
* Dimensions in mm.





