AIR KNIVES & AMPLIFIERS
Ringjet Air Conveyors
Ringjets air conveyors are bladeless, motorless fans which connect to flexible hose and are ideal for conveying and extracting all kinds of materials in process, food and manufacturing industries. Using a small volume of compressed air as the power source, Ringjets utilise the ‘Coanda’ effect to draw larger volumes of ambient air into the device to amplify the air by up to 25 times. Ringjet conveyors are capable of moving material over long distances and this can be increased by adding additional conveyors into the line.
• No moving parts – Ringjet is maintenance free • No electricity required – safe to use with liquids and wet material • Adjustable flow control using air gap and inlet pressur • Energy efficient – low running cost
• Ideal for conveying over long distances • Quiet operation (less than 80 dB (A))
Applications • Conveying: plastic pellets, waste removal, food products, pills and tablets, small components, dust, liquids, paper trim • Extraction: fumes, liquids, dust, waste material
BSP Ports
Air Consumption ! 5 bar
Outlet Airflow Hose Size for Ducting OD mm
Throat Diameter mm
Air Inlet BSP
Length mm Material
9039
SLPM SCFM SLPM SCFM mm Inches
BRJ12C BRJ20C BRJ25C BRJ40C BRJ50C
12 20 25 40 50
G1/8” G1/8” G1/4” G1/4” G3/8”
170 283 397 510 962
6
5,666 6,800
200 240
19 32 38 50 76
3/4”
25 95 Anodised Alloy 40 95 Anodised Alloy 50 135 Anodised Alloy 63 135 Anodised Alloy 90 203 Anodised Alloy
10 14 18 34
1.1/4” 1.1/2”
11,333 400 14,150 500 20,666 730
2” 3”
Airmiser Nozzles
The Airmiser uses a series of annular nozzles instead of a single hole to create a safer, more efficient, lower noise alternative to open tubes and pipes. A small volume of compressed air is amplified up to 25 times by utilising the ‘Coanda’ effect to induce a higher flow of ambient air into the air stream. Because of the risk of serious injury from compressed air entering the bloodstream from single open pipes at high pressure, the multi-nozzle arrangement of the Airmiser is designed to be much safer alternative. Replacing open jets with Airmisers will give significantly reduced air consumption and lower noise levels and, in most cases, it is a simple operation to install Airmiser nozzles. Airmisers are suitable for use individually or in multiple arrays to create a much greater effect.
• No moving parts – Airmiser is maintenance free • Low air consumption – significantly lower running costs than open holes and pipes • Quieter operation (below 80 DB (A) at 1m) for an improved working environment • Easily mounted onto existing installations
BSP Ports
Air Consumption ! 5 bar SLPM SCFM
Thrust
Air Inlet BSP
Noise Level Db (A) at 1M
9039
N
LBF
BAMSA BAMBH
G1/8” G1/4” G1/8” G1/4”
225 566 225 566
8
1.8 5.2 1.8 5.2
0.4 1.2 0.4 1.2
65 74 65 74
15
20
BAMSASS BAMBHSS
8
20
1615
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