NAVAC NRD Series User manual

NRD Series User Manual
Dual-Stage Oil-sealed Rotary Vane Vacuum Pump
NRD16/16T
l#!�E
5 Commonwealth Ave
Woburn, MA 01801
Phone 781-665-1400
Toll Free 1-800-517-8431
Visit us at www.TestEquipmentDepot.com

Contents
1. Use information
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• Caution
!Warning
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• Notice
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Notice
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• Notice
2. Attention
!Warning
!Warning

2
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•Warning
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•Warning
!Warning
!Warning
f Notice
•
.
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•Notice
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•Notice
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•Notice
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•Notice
f Notice
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f Notice
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f Notice
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3. Description
Fig. 1 Outside view
Fig. 2 Functional diagram
3

Model
3
Pumping speed characteristics
0/�
4�'
lY
/1
l
:"
i
?
I!
f
Table 1
-1
33
NR
NR
NR
NR
NR
NR
NR
D65
D48
D30
D24
D16
DB
D4
Fig.3
!Warning
!Warning
f Notice
' Notice
f Notice
f Notice
6.1 Installation Dimensions
E
B
NRD Dimensions
A
Fig.4
G
Table2
H
L
5

!
6
!
!
'
•
'
•
'
•
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•
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•
!
SRT or ON STOP or OFF
I 0
Fig. 5 On and off symbols
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•
•
•
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•
7. Initial Start and Operation
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7

•
•
8. Inspection and Maintenance
!
8
!
!
9

9. Troubleshooting
°
10
Table4
10. Warranty
11. Accessories
11

11.1 NRD Exploded View 11.2 NRD Spare Parts List
Code
NO. Item Material Position Qty
NRD16, 16T,24,30
19
/'�
/
15
•
t�
/
Tables
Fig. 8
12 13
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2
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