Air Conveyors - Ring-Vac™ Pneumatic Conveying System:
Available in standard and threaded versions for regular and high temperature applications.
Air Conveyors - Ring-Vac™ Pneumatic Conveying System has virtually no moving parts, convey's air at high rates and long distances. Utilizing compressed air for a powerful, efficient venturi action along its length in a compact design for high capacity conveying over large distances.
Air Conveyors - Ring-Vac™ Pneumatic Conveying System is available in both coated aluminum or high temperature stainless steel. Simply clamp a standard hose size to each end of the Ring-Vac™ to create this high energy conveying system. No moving parts for maintenance free operation with capacity and flow controlled with a pressure regulator.
Air Conveyors - Ring-Vac™ Pneumatic Conveying System is available in 1" (25mm), 1-1/4" (32mm), 1-1/2" (38mm), 2" (51mm), 2-1/2" (64mm), and 3" (76mm) sizes. Any size beyond that can be prohibitive for most applications due to high compressed air requirements.
In addition, beyond 3", the vacuum ability begins to drop significantly except for highly intermittent applications. For applications beyond 3", a blower system often becomes far more economical except in a rare number of possible applications. However, larger size versions are available if required as well as special sizes.
Coated aluminum and high temperature stainless steel Ring-Vac™ Air Conveyor can convey all types of solids in large volumes over great distances with no moving parts.
Air Conveyors - Ring-Vac™ Pneumatic Conveying System Features:
- Made of an coated aluminum body with no moving parts. High temperature stainless steel models are available for high temperature and corrosive applications.
- Standard sizes to fit standard hose diameter for easy clamping. Threaded versions connect easily to regular pipe thread: 1" (25mm), 1-1/4" (32mm), 1-1/2" (38mm), 2" (51mm), 2-1/2" (64mm), and 3" (76mm). Special sizes can be manufactured if required.
- Utilizing a pressure regulator will control the flow material.
- Instant ON/OFF with no moving parts, no electricity or explosion hazard.
Air Conveyors - Ring-Vac™ Pneumatic Conveying System Benefits:
- Longer life in difficult environments than competitive models.
- Ease of use.
- Simple and easy control of material flow.
- Maintenance free operation.
Air Conveyors - Ring-Vac™ Specifications:
Air Conveyors - Ring-Vac™ Pneumatic Conveying System are available in coated aluminum and in high temperature stainless steel for high temperature applications.
Note: All our stainless steel high temperature Ring-Vac units are rated to 1200ºF (649ºC)
Special materials can be utilized for unique applications. If greater conveying force is required the conveying “generator” can be machined for higher capacities.
Outside Diameter
(Dimension "A" Hose Diameter) |
Model Number |
Material of Construction |
1" |
30001 |
Aluminum |
1-1/4" |
30002 |
Aluminum |
1-1/2" |
30003 |
Aluminum |
2" |
30004 |
Aluminum |
2-1/2" |
30005 |
Aluminum |
3" |
30006 |
Aluminum |
| |
|
|
1" |
30001S |
high temperature stainless steel |
1-1/4" |
30002S |
high temperature stainless steel |
1-1/2" |
30003S |
high temperature stainless steel |
2" |
30004S |
high temperature stainless steel |
| |
|
|
1" NPT |
30001T (Threaded) |
Aluminum |
1-1/4" NPT |
30002T (Threaded) |
Aluminum |
1-1/2" NPT |
30003T (Threaded) |
Aluminum |
2" NPT |
30004T (Threaded) |
Aluminum |
| |
|
|
1" NPT |
30001TS (Threaded) |
high temperature stainless steel |
1-1/4" NPT |
30002TS (Threaded) |
high temperature stainless steel |
1-1/2" NPT |
30003TS (Threaded) |
high temperature stainless steel |
2" NPT |
30004TS (Threaded) |
high temperature stainless steel |
NPT Adaptors Available Upon Request
Air Conveyors - Ring-Vac™ Performance:
MODEL |
Size Outside Diameter
inches (mm) |
Air Consumption
SCFM at 80 PSIG
(SLDP at 5.5 BAR) |
Vacuum
inches H2O (KPG) |
30001/30001S/30001T/30001TS |
1" (25mm) |
15 (415) |
-42 (-11) |
30002/30002S/30002T/30002TS |
1 1/4 " (32mm) |
26 (730) |
-42 (-11) |
30003/30003S/30003T/30003TS |
1 1/2 " (38mm) |
33 (932) |
-36 (-9) |
30004/30004S/30004T/30004TS |
2" (51mm) |
45 (1270) |
-28 (-7) |
30005/30005S/30005T/30005TS |
2 1/2 " (64mm) |
58 (1650) |
-23 (-6) |
30006/30006S/30006T/30006TS |
3" (70mm) |
68 (1935) |
-14.5 (-4) |
Air Conveyors - Ring-Vac™ Applications :
Typical applications replace expensive, high maintenance blower systems and are particularly advantageous in intermittent applications.
Automotive:
- Convey all sorts of items from ball bearings, screws, metal and plastic parts from machinery, moulding machines in manufacturing and in assembly operations.
Bottling:
- Loading and conveying caps in bottle filling lines.
Food:
- Convey caps, small items including food items from cheese bits to dried food.
- Fill or empty packaging material in shipping.
General Manufacturing:
- Convey all sorts of items from ball bearings, screws, metal and plastic parts.
- Replace costly blower systems, especially in intermittent applications.
Paper:
- Trim removal in paper production.
Plastic:
- Trim removal in converting applications.
Printing:
- Waste trim removal in printing applications.
Pharmaceutical:
- Convey pills, capsules, and tablets.
Textile:
Air Conveyors - Ring-Vac™ Dimensions:
PART NO.
(Aluminum &
high temperature stainless steel) |
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
K |
L* |
Model 30001, 30001S, 30001T, 30001TS |
1.00
25.4 |
1.38
35.1 |
1.25
31.8 |
5.00
127 |
2.25
57.2 |
2.38
60.3 |
2.38
60.3 |
0.78
19.7 |
0.38
9.5 |
0.94
23.8 |
1.75
44.5 |
1/4 NPT |
Model 30002, 30002S, 30002T, 30002TS |
1.25
31.8 |
1.38
35.1 |
1.25
31.8 |
5.0
127 |
2.5
63.5 |
1.00
25.4 |
2.38
60.3 |
0.78
19.7 |
0.38
9.5 |
0.94
23.8 |
1.75
44.5 |
1/4 NPT |
Model 30003, 30003S, 30003T, 30003TS |
1.50
38.1 |
1.38
35.1 |
1.25
31.8 |
5.0
127 |
2.75
69.9 |
1.25
38.1 |
2.38
60.3 |
0.78
19.7 |
0.38
9.5 |
0.94
23.8 |
1.75
44.5 |
3/8 NPT |
Model 30004, 30004S, 30004T, 30004TS |
2.0
51.8 |
1.38
35.1 |
1.25
31.8 |
5.0
127 |
3.25
82.6 |
1.75
44.5 |
2.38
60.3 |
0.78
19.7 |
0.38
9.5 |
0.94
23.8 |
1.75
44.5 |
3/8 NPT |
Model 30005 |
2.5
64.0 |
1.38
35.1 |
1.25
31.8 |
5.0
127 |
3.75
95.0 |
2.25
57.2 |
2.56
65.0 |
0.78
19.7 |
0.38
9.5 |
0.94
23.8 |
1.75
44.5 |
3/8 NPT |
Model 30006 |
3.0
76.0 |
1.38
35.1 |
1.25
31.8 |
5.5
140 |
4.25
108 |
2.75
69.9 |
2.76
70.0 |
0.78
19.7 |
0.38
9.5 |
0.94
23.8 |
1.75
44.5 |
1/2 NPT |
* BSP adaptors supplied upon request free of charge.
| Top View |

|
Series 30001 - 30004 (Aluminum)
Series 30001 - 30004 (Stainless Steel) |
Series 30001T - 30004T (Threaded Aluminum)
Series 30001TS - 30004TS (Threaded Stainless Steel) |
 |
 |