OVERVIEW
T820 – 3"
T820/TX820 is a big sized pump available in aluminium and stainless steel AISI 316L. It has a max capacity of 820 l/min.
Features & Benefits
- Easy to maintain – 70% fewer parts
- Flexible to install – connections may be rotated 180°
SPECIFICATIONS
T820 – 3"
Max capacity [l/min (US gpm)] | 820 / 216 |
---|---|
Volume per stroke | 5125/312.7 |
Max pressure | 8 / 116 |
Max suction lift dry | 5 / 16 |
Max suction lift wet | 8 / 26 |
Max size of solids | 15 / 0.59 |
Max temperature with EPDM | 80 / 176 |
Max temperature with PTFE | 110 / 230 |
Min temperature | 110 / 230 |
Weight PE [kg (lb)] | 97 / 213 |
Weight PTFE | 145 / 319 |
DIMENSIONS
T820 – 3"
Dimension A | 470 |
---|---|
Dimension B | 488 |
Dimension B2 | 750 |
Dimension D | 840 |
Dimension D3 | 1341 |
Dimension E | 688 |
Dimension G | 50 |
Dimension H | 53 |
Dimension I | 82 |
Dimension J | DN80(3”) |
Dimension L | 3/4" |
Dimension M | 84.5 |
Dimension N | 356 |
Dimension P | 72.5 |
Dimension ØK | 12.5 |
HOUSING MATERIALS
T820 – 3"
Pump housing | aluminium or AISI 316L |
---|---|
Centre block | aluminium |
Diaphragms | NBR, PTFE, PTFE 1705B or EPDM |
Valve balls | NBR, PTFE, AISI 316L****, EPDM, polyurethane or ceramic**** |
Air valve | Brass / NBR (standard) or AISI 316L / FKM or PET / NBR (standard on TX820) |
O-rings | EPDM, NBR or FKM |
Housing screws | Steel on aluminium and cast iron pumps, AISI 304 on stainless steel pumps |
Diaphragm shaft | Stainless steel AISI 304 |