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Other: |
 With by-pass valve
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Roots vacuum pumps series GMa HV complete with bypass valve are mainly used coupled to our lubricated vacuum pumps to speed up pumping down times and to achieve vacuum level up to
0,01 mbar abs.
Bypass valve allows to start the Roots pump at the same time as the vane vacuum pump,
protecting the Roots pump from any operation at high pressure. |
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Performance:
| Model |
Nominal capacity |
Rpm |
Motor
power |
Noise
level |
Weight (1) |
Absolute ultimate vacuum |
|
m3/h |
min -1 |
Kw |
1mbar db(A) |
Kg |
mbar (abs) |
| GMa 11.3 HV-BP |
50 Hz
60 Hz |
500
600 |
2950
3600 |
1,5
2,2 |
71
72 |
178
184 |
0,01
|
| GMa 11.4 HV-BP |
50 Hz
60 Hz |
730
880 |
2950
3600 |
2,2
3 |
71
72 |
184
189 |
0,01
|
| GMa 12.5 HV-BP |
50 Hz
60 Hz |
1000
1200 |
2950
3600 |
3
4 |
72
73 |
232
246 |
0,01
|
| GMa 12.6 HV-BP |
50 Hz
60 Hz |
1400
1700 |
2950
3600 |
4
5,5 |
72
73 |
295
317 |
0,01
|
| GMa 13.f7 HV-BP |
50 Hz
60 Hz |
2000
2420 |
2950
3600 |
5,5
7,5 |
75
76 |
387
410 |
0,01
|
| GMa 13.8 HV-BP |
50 Hz
60 Hz |
2840
3420 |
2950
3600 |
7,5
11 |
75
76 |
513
526 |
0,01
|
|
|
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Dimensions:
| Model |
A |
B |
C |
D |
E |
F |
G |
H |
I |
L |
M |
N |
O |
P |
R |
S |
T |
|
V |
| |
50 Hz
|
60 Hz |
|
|
|
|
|
|
50 Hz
|
60 Hz |
|
|
|
|
|
|
|
|
|
50 Hz
|
60 Hz |
|
| GMa 11.3 HV-BP |
928 |
953 |
418 |
446 |
M12 |
397 |
250 |
280 |
648 |
673 |
275 |
155 |
228 |
218 |
57 |
220 |
10 |
3”G |
161 |
392 |
392 |
1/4”G |
| GMa 11.4 HV-BP |
1053 |
1098 |
443 |
446 |
M12 |
430 |
250 |
330 |
723 |
768 |
275 |
168 |
228 |
218 |
57 |
220 |
10 |
3”G |
161 |
442 |
454 |
1/4”G |
| GMa 12.5 HV-BP |
1099 |
1108 |
463 |
496 |
M12 |
440 |
300 |
325 |
774 |
783 |
275 |
188 |
258 |
238 |
57 |
220 |
20 |
3”G |
181 |
460 |
460 |
1/4”G |
| GMa 12.6 HV-BP |
1220 |
1277 |
496 |
510 |
M12 |
552 |
300 |
381 |
839 |
896 |
293 |
203 |
258 |
252 |
57 |
250 |
6 |
3”G |
195 |
516 |
536 |
1/4”G |
| GMa 13.f7 HV-BP |
1272 |
1272 |
550 |
633 |
M12 |
560 |
380 |
383 |
889 |
889 |
320 |
230 |
323 |
310 |
79 |
280 |
13 |
4”G |
232 |
529 |
529 |
1/4”G |
| GMa 13.8 HV-BP |
1412 |
1575 |
563 |
633 |
M12 |
700 |
380 |
453 |
959 |
1122 |
320 |
243 |
323 |
310 |
91 |
280 |
13 |
4”G |
232 |
599 |
627 |
1/4”G |
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 BACK |
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旭豪真空科技有限公司
SHANG HAUR VACUUM TECHNOLOGY CO., LTD.
公司地址：台灣 新北巿土城區大安路142號
NO.142,DAH AN Road, Tu Cheng City,TAIPEI HSIEN, TAIWAN
連絡人：徐建榮 經理
TEL：886-2-8076-3000 FAX：886-2-8076-3300
E-MAIL：sh.vacuum@msa.hinet.net
網址_1：http://www.sh-vacuum.com.tw 網址_2：http://www.shang-haur.com
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