Orion™ KRX-7

*KRX-6 Catalog Photo

Orion Dry Vane KRX-7 Vacuum Pump

The Orion™ KRX Series vacuum pumps are the work force of the industry, in all types of equipment, such as Robotics, pick and place machines, vacuum chucking, graphic arts, printing, material handling, air sampling, suction lifting, packaging, vacuum sealing, blow molding, too many to list.

The Orion KRS and KRX series vacuum pumps are no longer in production. But, have no fear, Jallo carries complete units in stock, direct replacements, as well as many parts no longer produced. We also carry rebuild kits to completely overhaul your Orion™ KRX-1, KRX-3, KRX-5, KRX-6, KRX-7, KRS-1, KRS-3, KRS-5, KRS-6, KRS-7D, and KRS-7A at your facility, or feel free to call us or send your pump to us, and we will give you a free estimate on the repairs needed.

Vacuum Specifications

Model	Motor	RPM	HP	CFM	Max. Hg"	LBs	Kgs
KRX7A-SS-1701-G3	No Motor			40.0	27.5"	115	52
KRX7A-SS-1701-G1	208-230/460V	1170	3.0	40.0	27.5"	165	75

Pressure Specifications

Model	Motor	RPM	HP	CFM	Max. PSI	LBs	Kgs
KRX7A-SS-1770-G3	No Motor			40.0	14 psig	115	52
KRX7A-SS-1770-G1	208-230/460V	1170	3.0	40.0	14 psig	165	75

Performance Specifications

Orion Vacuum Pump KRX-7 performance image 1

Orion Vacuum Pump KRX-7 performance image 2

•Standard voltage for 3 phase pump is 208-230/460V 3ph 60hz.

•All pumps are available in 50hz frequency and with other voltages.

•Oil free, maintenance free, and quiet operation (70 db).

•Compact lightweight design intended to handle vacuum and/or pressure applications.

External Dimensions

Orion Vacuum Pump krx-7 dimensions image 2

Orion Vacuum Pump krx-7 dimensions image 1

Orion Vacuum Pump krx-7 dimensions image 3

Part Breakdown

Quick Links Request Quote Breakdown PDF Other Orion Pumps

	Part	Part Number	Quan.
1	Cylinder	3030056010	1
2	Rotor	2035765010	1
3	Vane	4039395010	4
4	Side Plate Motor Side	3006359010	1
5	Side Plate Fan Side	3006358010 / JVP-7-00012	1
6	Bearing	JVP-7-00006	2
7	Spacer	4009363010 / JVP-7-00007	2
9	Bearings Holder	4009352050	2
10	Shim Paper	JVP-7-00010	10
11	Fan	2035372010	1
12	Fan Cover	3042986010	1
13	Manifold Gasket	4010297010 / JVP-7-00013	2
15	Key	Call	1
21	Manifold Case Only (Pressure)	Call	1
21a	Manifold Assembly (Complete Pressure)	3101475010
22	Manifold Case Only (Vacuum)	Call	1
22a	Manifold Assembly (Complete Vacuum)	3101472010
23	Pressure Regulator	JVP-1002-00023	1
24	Vacuum Regulator	JVP-1002-00024	1
25	Filter Pipe Assembly	Call	2
26	Delivery Filter Element (Steel)	JVP-1002-00026	1
27	Filter (Pleated Paper)	JVP-1002-00027	1
28	Filter Rod	Call	2

	Part	Part Number	Quan.
29	Metal Spring	JVP-7-00029	2
30	Filter Gasket	Call	2
31	Muffler Cover (Metal)	2035719010	1
31-1	Muffler Cover w/ Holes (Metal)	2035719010	1
32	Filter Cover/Case (Clear)	2035718010	1
32-1	Filter Cover w/ Holes (Clear)	2035718010
33	Knob Nut	4034947020	2
33a	Gasket Washer for Knobnut	JVP-1002-00033a	1
34	Manifold Cap Gasket	KRX-7A-00034	2
35/36	Manifold Cap Cover	Call	2
37/38	Combo Vacuum/Pressure Gauge	JVP-ALL-00037/38	1
60	Taper Pin	33611114100	4
65	Round Head Fan Screws	Call	3
77	Allen Bolt for Manifold	Call	2
78	Nut	Call	2
79	Filter Washer	Call	2
80	Rubber Feet	JVP-ALL-00080	4
81	Base (Steel)	Call	1
82	Motor 2HP, 1.5KW, 230/460v	Call	1
83	Coupling Cover	Call	1
84	Pump Side Coupling	Call	1
85	Spider	Call	1
86	Motor Side Coupling	Call	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
3	Vane	4039395010	4
6	Bearing	JVP-7-00006	2
7	Spacer	4009363010 / JVP-7-00007	2
10	Shim Paper	JVP-7-00010	10
13	Manifold Gasket	4010297010 / JVP-7-00013	2
27	Filter (Pleated Paper)	JVP-1002-00027	1
29	Metal Spring	JVP-7-00029	2
33a	Gasket Washer for Knobnut	JVP-1002-00033a	1
34	Manifold Cap Gasket	KRX-7A-00034	2

Request Quote

Breakdown PDF

Other Orion Pumps