Orion™ KRX-3

*KRX-6 Catalog Photo

Orion Dry Vane KRX-3 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
KRX3-SS	No Motor			7.4	25.0"
KRX3-SS	208-230/460V	1750	0.5	7.4	25.0"	46.3	21.0

Pressure Specifications

Model	Motor	RPM	HP	CFM	Max. PSI	LBs	Kgs
KRX3-SS	No Motor			7.4	8.5 psig
KRX3-SS	208-230/460V	1750	0.5	7.4	8.5 psig	46.3	21.0

Performance Specifications

Orion Vacuum Pump KRX-3 performance image 1

External Dimensions

Orion Vacuum Pump krx-3 dimensions image 1

Orion Vacuum Pump krx-3 dimensions image 2

H	D	W	A	B	C	E	F	G
248	270	468	Ø144	80	135	42	177	50
I	J	K	L	M	N	o	P	Q
208	176	32	0	304	364	30	76.5	210.5
R	S	T	U	V	X	Y	Z
71	78	154	90	205	230	4.5	4-Ø9

Note: Dimensions in mm

Orion Vacuum Pump krx-3 dimensions image 3

Part Breakdown

Quick Links Request Quote Breakdown PDF Manual PDF Other Orion Pumps

	Part	Part Number	Quan.
1	Vacuum Regulator	03039289010/JVP-1001-00024	1
2	Pressure Regulator	03000049010/JVP-1001-00023	1
3	Pressure Gauge	04002320010/JVP-ALL-00037/38	1
4	Vacuum Gauge	04039371010/JVP-ALL-00037/38	1
*5	SDX Case Complete	Call	1
6	Manifold Bolt	Call	2
7a	Manifold Cap(v)	03039287020	2
7b	Manifold Cap(p)	03039287010	2
8	Manifold Cap Gasket	03039292010	2
9	SDX Case	01031013010	1
10	Plug	04039361010/HexPlug-JVP-3/5/6
11	Filter Rod	04039360040	2
12	Filter	04000028010/JVP-1001-00027	2
13	Spring Tube	04039359010/JVP-1001-00029V	2
14	Filter Gasket	03039263010	2
15	Filter Case KRX-3	03039259010	1
16	Gasket Washer	04000695010/JVP-1001-00033A	2
17	Knob	04034947010/JVP-1001-00033	2
18	Muffler Cover	03039260010	1
19	Pump Only KRX-3	Call	1

	Part	Part Number	Quan.
20	Manifold Gasket	04009579010/JVP-1001-00013	1
21	Fan Housing Guard	03039901010	1
22	Fan	02034550010	1
23	Bearing Cover	04009352010/JVP-3-00009	2
24	Liner/Shim	JVP-3-00010	10
25	Bearing	039001116220/JVP-3-00006	2
26	Bearing Spacer	04009353010/JVP-3-00007	2
27	Side Plate F.S.	03039266010	1
28	Taper Pin	033611111300	4
29	Rotor	03039273010	1
30	Key	033300412000/JVP-1001-00015	1
31	Vane/Blade	04009564010/JVP-3-00003	4
32	Pump Housing KRX-3	02034516010	1
33	Side Plate M.S.	03039267010	1
34	Pump Side Coupling	04034905010	1
35	Spider	04002338010	1
36	Motor Side Coupling	04034905020	1
37	Motor	Call	1
38	Coupling Guard	03036521010	1
39	Base	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
12	Filters	JVP-1001-00027-A	2
13	Spring Tube, new style, Filter-side	JVP-1001-00029V	1
14	Rubber Gaskets for Filter Case and Muffler cover	03039263010	2
16	Washer Gaskets for Filter Knobnut	JVP-1001-00033A	2
20	Manifold Gasket	JVP-1001-00013	1
24	Shims	JVP-3-00010	10
25	Bearings	JVP-3-00006	2
26	Bearing Spacers	JVP-3-00007	2
31	Vanes	JVP-3-00003	4
35	Spider Flexible Coupling	04002338010	1