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Orion™ KRA-8

Orion Vacuum Pump kra-8 catalog image

Orion Dry Vane KRA-8 Vacuum Pump

The Orion KRA series of vacuum pumps are used in every part of a variety of industrial vacuum situations. They are used where large amounts of vacuum and/or pressure are needed to run robotics, vacuum conveyors, laminators, printing presses, feeders, vacuum chuck, and vacuum lifting.

These pumps are capable of producing vacuum levels up to 25 inches of mercury. The Orion KRA-8 and KRA-10 are no longer being produced. But have no fear, Jallo offers complete replacements, replacement parts, replacement pumps, and in-house service of your Orion KRA-8, KRA-10, and KRA-12 vacuum pumps.


Vacuum Specifications

Model Motor RPM HP CFM Max. Hg" LBs Kgs
KRA8-SS No Motor 40.0 25.0"    
KRA8-SS 208-230/460V 1200 3.0 40.0 25.0" 100.0 220.5

Pressure Specifications

Model Motor RPM HP CFM Max. PSI LBs Kgs
KRA8-SS No Motor 40.0 7.1 psig    
KRA8-SS 208-230/460V 1200 3.0 40.0 7.1 psig 100.0 220.5

Performance Specifications

Orion Vacuum Pump KRA-8 performance image 1

Part Breakdown

Orion Vacuum Pump KRa-8 part breakdown image


Part

Part Number

Quan.
1 Cap 3000010010 2
2 Manifold Cap Gasket 4000020010 / JVP-8-00034 4
3 Manifold Case (A) 1030078010 1
4 Spring Pin 33641205110 2
5 Rubber Packing / Filter Gasket 04006914010 / JVP-8-00030 2
6 Filter Case 02000002010 / JVP-8-00032 1
7 Gasket Washer for Filter Knobnut 04001458010 / JVP-1002-00033A 1
8 Knobnut Assembly 4034947020 2
9 Filter Pipe 4002811010 1
10 Filter Element 04000451010 / JVP-1002-00027 2
11 Filter Washer Gasket 4002868020 1
12 Washer 4000830010 1
13 Spring tube 04000320010 / JVP-8-00029 2
14 Stay Bolt 4000023010 1
15 VFA8/Manifold Assembly Call 1
16 MFA8/Manifold Assembly Call 1
17 Vacuum Gauge JVP-ALL-00037/38 1
18 Vacuum Regulator 30000205010 / JVP-1002-00024 1
19 Gasket Bolt/Washer 4000043010 / JVP-8-00076 8
20 Manifold Gasket 4000018010 / JVP-8-00013 2






Part

Part Number

Quan.
21 Coupling Pump Side 4000339030 1
22 Spider 4002338030 / JVP-8-00042 1
23 Coupling Motor Side 04000339090 / JVP-8-00040/41 1
24 Coupling Cover 3040705010 1
25 Base 3000122010 1
26 Fan Cover 3040701010 / JVP-8-00012 1
27 Cooling Fan 3000024030 / JVP-8A-00011M 1
28 Bearing Retainer 4009352040 2
29 Liner/Shim 4000041030
30 Bearing 39002106220 2
31 Spacer 4000036010 2
32 Taper Pin 33611114100 4
33 Side Plate F.S. 3000017010 1
34 Vane/Blade 04007480010 / JVP-8-00003 6
35 Rotor 2000767010 1
36 Key 33300612000 / JVP-6-00015 1
37 Side Plate M.S. 3000018010 1
38 Pressure Gauge JVP-ALL-00037/38 1
39 Pressure Controller 3000048010 /JVP-1002-00023 1
       




Rebuild Kit

The items listed below are included in our rebuild kit.
The #'s provided correspond with the breakdown picture above for reference.

# Description Product ID Quantity
5 Rubber Packing / Filter Gasket 04006914010 / JVP-8-00030 2
7 Gasket Washer for Filter Knobnut 04001458010 / JVP-1002-00033A 1
10 Filter Element 04000451010 / JVP-1002-00027 2
13 Spring tube 04000320010 / JVP-8-00029 2
19 Gasket Bolt/Washer 4000043010 / JVP-8-00076 8
20 Manifold Gasket 4000018010 / JVP-8-00013 2
29 Liner/Shim 4000041030 10
30 Bearing 39002106220 2
31 Spacer 4000036010 2
34 Vane/Blade 04007480010 / JVP-8-00003 6