TETRA TDPK-40 PP/T Pneumatic diaphragm pump, polypropylene frame, teflon diaphragms, in/out 1-1/2″
Description
The TETRA TDPK-40 PP/T Pneumatic diaphragm pump is a heavy-duty industrial pump designed for fluid transfer applications requiring reliability and durability. Constructed with a polypropylene frame, this pump offers excellent corrosion resistance, making it suitable for use in harsh environments where exposure to corrosive substances is common.
Equipped with Teflon diaphragms, the TDPK-40 PP/T is capable of handling a wide range of fluids, including aggressive chemicals and solvents. Teflon diaphragms are known for their exceptional chemical resistance and durability, ensuring reliable operation even with highly corrosive fluids.
Featuring 1-1/2″ inlet and outlet ports, this pump facilitates efficient fluid transfer, accommodating moderate to high flow rates.
In summary, the TETRA TDPK-40 PP/T Pneumatic diaphragm pump offers robust performance, corrosion resistance, and compatibility with aggressive fluids, making it well-suited for use in industries such as chemical processing, pharmaceuticals, and wastewater treatment.
SKU: 11652
IMPA: 591611
Specifications
| Specs: | |
| Inlet size | 2″ – DIN2566 |
| Discharge size | 2″ – DIN2566 |
| Body material | Polypropylene |
| Diaphragm material | Teflon |
| Air inlet | 1/2 “ |
| Flow rate | 30 m3/h |
| Suction lift | 7 m |
| Head | 0 – 84 m |
| Max. grain size | 6 mm |
| Max. air consumption | 1870 L/min |
| Weight | 28 KG |
Spare Parts
| Spare part | Model | Qty Per Pump | Tetra part number | |
| Buna | Teflon | |||
| Diaphragm | TDPK-50 | 2 | 8123 | 8127 |
| Ball | TDPK-50 | 4 | 8124 | 8126 |
| Ball seat | TDPK-50 | 4 | 8125 | 7714 |
| Spare set | TDPK-50 | 1 | 8459 | 8460 |
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.





