Selection of Vaccum Pumps:
Model Motor Speed RPM Recommended Motor H.P. Max Suction M3 / Min Water Consumption Ltrs / Min PLR-1 2880 1.5 0.4 2 PLR-3 2850 3 0.8 7 PLR-5 2850 5 1.3 9 PLR-7 2850 7.5 2 14 PLR-8 1450 7.5 2.6 16 PLR-10 1450 10 3.6 20 PLR-15 1450 15 5.5 30 PLR-20 1450 20 7.3 40 PLR-30 980 30 12 60 PLR-35 980 35 14 80 PLR-40 980 40 18 100
710 mm of mercury at 30° C inlet water - Temperature by single stage watering vacuum pump
720 mm of mercury at 30° C inlet water - Temperature by two stage watering vacuum pump.
|
(I) |
(II) |
(III) |
(IV) |
(V) |
(VI) |
(VII) |
(VIII) |
(IX) |
(X) |
(XI) |
(XII) |
Apt. Fig. |
Bare Machine |
|
131 |
251 |
121 |
241 |
237 |
365 |
751 |
73 |
76 |
35 |
101 |
M 10 |
1 |
35 |
|
131 |
266 |
121 |
241 |
228 |
411 |
911 |
86 |
91 |
33 |
121 |
M 12 |
1 |
41 |
|
131 |
266 |
121 |
441 |
251 |
451 |
1111 |
96 |
101 |
41 |
131 |
4x15 |
1 |
53 |
|
201 |
401 |
221 |
441 |
349 |
631 |
12111 |
151 |
121 |
61 |
- |
4x15 |
11 |
171 |
|
201 |
401 |
221 |
441 |
366 |
666 |
1311 |
151 |
121 |
61 |
- |
4x15 |
2 |
187 |
|
201 |
401 |
221 |
441 |
421 |
761 |
1411 |
191 |
151 |
81 |
- |
4x18 |
2 |
221 |
|
201 |
401 |
221 |
441 |
456 |
831 |
1511 |
191 |
151 |
81 |
- |
4x18 |
2 |
246 |