This unit includes common type and constant temperature type, can work with roots pump for different conditions.
Model information:

Technical parameters
Name
Model |
Pumping speed
(m3/h) |
Extreme pressure
(Pa) |
Motor power
(kw) |
Rev.
(r/min) |
Suction diameter
(mm) |
| PPWJ(H)-720 |
720 |
3×103 |
22 |
2900 |
125 |
| PPWJ(H)-1200 |
1200 |
3×103 |
30 |
2900 |
125 |
| PPWJ(H)-1800 |
1800 |
3×103 |
45 |
2900 |
150 |
| PPWJ(H)-2400 |
2400 |
3×103 |
60 |
2900 |
175 |
| PPWJ(H)-3000 |
3000 |
3×103 |
75 |
2900 |
200 |
| PPWJ(H)-3600 |
3600 |
3×103 |
90 |
2900 |
200 |
|