Vacuum
Pumps and Vacuum Generators
Energy Saver Vacuum Pumps With Pneumatic Pilot Valve
JEDS-P
Series
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The JEDS-P Series Energy Saver
Vacuum Generator features programmable vacuum level and blow-off, adjustable flow volume,
and vacuum loss prevention. Compressed air is used only when required to maintain the vacuum. Standard check valves are built in.
Usage:
The JEDS-P
system can be used in automation applications to replace conventional vacuum generating
stations. They are dependable and energy efficient. The JECS-P is equipped with
a pneumatic
control for explosion-proof applications. |
Specifications
for JEDS-P Series Vacuum Pumps:
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| Compressed Air: |
50 Micron, Filtered, Non-lubricated |
| Operating
Temperature: |
0 to 60°C
(32 to 140°F) |
| Optimum Operating Pressure: |
5 bar
(72.5 psi) |
| Mechanical Life: |
15 million cycles |
| Valve Material: |
Anodized Aluminum,
Brass Nozzle |
| Seal Material: |
Nitrile NBR |
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Dimensional
Specifications
for JEDS-P Series Vacuum Pumps:
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Nozzle
Size |
L1
in.
(mm) |
L2
in.
(mm) |
Air Consumption
scfm
(nl/mn) |
Vacuum Flow
scfm
(nl/mn) |
Vacuum Level
in Hg
(-mmHg) |
|
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12 |
4.37
(111.0) |
1.37
(35) |
2.10
(59) |
1.90
(54) |
27
(690) |
|
|
15 |
4.78
(121.5) |
1.37
(35) |
3.20
(91) |
2.65
(75) |
27
(690) |
|
|
20 |
5.80
(147.3) |
1.83
(47) |
6.10
(170) |
4.50
(130) |
27
(690) |
|
|
25 |
6.37
(162.0) |
1.83
(47) |
9.20
(260) |
7.06
(200) |
27
(690) |
|
|
30 |
7.52
(191.0) |
3.81
(97) |
14.0
(400) |
9.50
(270) |
27
(690) |
| Ordering
Information for JEDS-P Series Vacuum Generators: |
JE
JE Series |
12
Nozzle Size
12
15
20
25
30
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H
Vacuum Level
H = 90% (Standard) |
DS
Dual Control Valves and
Check Valves |
P
Pilot
P = Pneumatic
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Example:
Model JE12HDS-P is a JE Series Vacuum Generator with
Nozzle Size 12,
Standard (H) Vacuum Level, (DS)
Dual Control Valves, and Pneumatic Pilot

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