Air Conveyors - Ring-Vac™ Pneumatic Conveying System

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 has virtually no moving parts, conveys 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.

	Ring-Vac Air Conveyor
	Maintenance & Installation

Ring-Vac™ Compressed Air Conveying System - How It Works

Compressed air enters at point (A) into a annular plenum chamber and injected into the throat of the unit though directed nozzles. These jets of compressed air create a vacuum at the inlet (C) which draws in material and accelerates it through the unit and out at (D) conveying the material over a great vertical or horizontal distance.

Air Conveyors - Ring-Vac™ Applications

Available in standard and threaded versions for regular and high temperature 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
  Thread conveying.

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 Adapters supplied upon request free of charge.

Top View

Series 30001 - 30004 (Aluminum) Series 30001 - 30004 (Stainless Steel) Side View

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

Air Conveyors - Ring-Vac™ Performance

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.