A22 Dust Collector

The A22 single-phase dust collector is the ideal companion for our smaller single-phase grinders and scarifiers. It features the ENDLESSBAG system, which allows for dust collection into disposable plastic bags or a portable bin. The A22 is the ultimate compact unit for surface preparation machines and general cleaning applications, offering both efficiency and versatility in a compact design.

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Compatible with Trelawny Vacuum systems

Applications

Recommended for use with Trelawny’s TVS® range of concrete scabblers, planers and grinders.
Also ideal for use with other smaller types of construction equipment with options for dust extraction.

Features

20 litre capacity.
100% steel construction for long service life.
Twin motors providing 2300W.
M & H Class filter options available.
Adjustable height chassis with Endlessbag model.
Reverse pulse filter cleaning system for greater performance.

Key specifications

A22 Bin 110v Class M

303.4100

Part Number	303.4100
Voltage	110
Vacuum Rate (mm.H2O)	2500
Output Flow (M3 per h/Lt per sec) ((Max Air Flow in manual))	360-100
Noise level (Db(A))	76
Filtering surface (Primary) (cm2) (Filter surface area in brochure)	30000
Filtering surface (HEPA)	190
Capacity (ltrs)	20
Vacuum inlet (Ø) (Suction Inlet in brochure)	50
Dimensions	62 x 53 x 107
Weight	35
Output Power (Hp – kW)	3.1 – 2.3
Filter Type	Class M
Type of Filter (material)	Cartridge
Filter Efficiency (CAT B/A per micron)
Airload on Filter (M3/M2/h)	120
Single phase motors (N)	2

A22 Bin 230v Class M

303.4105

Part Number	303.4105
Voltage	230
Vacuum Rate (mm.H2O)	2500
Output Flow (M3 per h/Lt per sec) ((Max Air Flow in manual))
Noise level (Db(A))
Filtering surface (Primary) (cm2) (Filter surface area in brochure)	30,000
Filtering surface (HEPA)	190
Capacity (ltrs)	20
Vacuum inlet (Ø) (Suction Inlet in brochure)	50
Dimensions	62 x 53 x 107
Weight	35
Output Power (Hp – kW)	3.1 – 2.3
Filter Type	Class M
Type of Filter (material)	Cartridge
Filter Efficiency (CAT B/A per micron)
Airload on Filter (M3/M2/h)	120
Single phase motors (N)	2

A22 LP 110v Class M

303.4103

Part Number	303.4103
Voltage	110v
Vacuum Rate (mm.H2O)	2500
Output Flow (M3 per h/Lt per sec) ((Max Air Flow in manual))	360 – 100
Noise level (Db(A))	75
Filtering surface (Primary) (cm2) (Filter surface area in brochure)	30,000
Filtering surface (HEPA) (cm2)	190
Capacity (ltrs)	20
Vacuum inlet (Ø) (Suction Inlet in brochure)	50
Dimensions	53 x 56 x 130
Weight	35
Output Power (Hp – kW)	3.1 – 2.3
Filter Type	Class M
Type of Filter (material)	Cartridge
Filter Efficiency (CAT B/A per micron)
Airload on Filter (M3/M2/h)	120
Single phase motors (N)	2

A22 LP 230v Class M

303.4107

Part Number	303.4107
Voltage	230
Vacuum Rate (mm.H2O)	2500
Output Flow (M3 per h/Lt per sec) ((Max Air Flow in manual))
Noise level (Db(A))	75
Filtering surface (Primary) (cm2) (Filter surface area in brochure)	30,000
Filtering surface (HEPA) (cm2)	190
Capacity (ltrs)	20
Vacuum inlet (Ø) (Suction Inlet in brochure)	50
Dimensions	53 x 56 x 130
Weight	35
Output Power (Hp – kW)	3.1 – 2.3
Filter Type	Class M
Type of Filter (material)	Cartridge
Filter Efficiency (CAT B/A per micron)
Airload on Filter (M3/M2/h)	120
Single phase motors (N)	2

A22 LP 110v Type H

303.4104

Part Number	303.4104
Voltage	110
Vacuum Rate (mm.H2O)	2500
Output Flow (M3 per h/Lt per sec) ((Max Air Flow in manual))	360 – 100
Noise level (Db(A))	75
Filtering surface (Primary) (cm2) (Filter surface area in brochure)	4.9m²
Filtering surface (HEPA) (cm2)
Capacity (ltrs)
Vacuum inlet (Ø) (Suction Inlet in brochure)	50
Dimensions	53 x 56 x 130
Height
Weight	35
Output Power (Hp – kW)	3.1 – 2.3
Filter Type	HEPA
Type of Filter (material)
Filter Efficiency (CAT B/A per micron)	99.995%
Airload on Filter (M3/M2/h)
Single phase motors (N)

A22 LP 230v Type H

303.4108

Part Number	303.4108
Voltage	230
Vacuum Rate (mm.H2O)	2500
Output Flow (M3 per h/Lt per sec) ((Max Air Flow in manual))	360 – 100
Noise level (Db(A))	75
Filtering surface (Primary) (cm2) (Filter surface area in brochure)	4.9m²
Filtering surface (HEPA) (cm2)
Capacity (ltrs)
Vacuum inlet (Ø) (Suction Inlet in brochure)	50
Dimensions	53 x 56 x 130
Height
Weight	35
Output Power (Hp – kW)	3.1 – 2.3
Filter Type	HEPA
Type of Filter (material)
Filter Efficiency (CAT B/A per micron)	99.995%
Airload on Filter (M3/M2/h)
Single phase motors (N)

Consumables

ENDLESSBAG Bags

Part no. 303.5770

View moreView less

Accessories

D.40 Chromed Bend

Part no. 303.5750

D.38 Black Flexible Hose (5mt) + 50/40 Flex Connection (Left Thread) + D.40 PVC Connection

Part no. 303.5630

40mm threaded hose connection to 50mm machine connection

Part no. 303.5482

40mm threaded hose connection to 40mm machine connection

Part no. 303.5477

Dust Brush

Part no. 303.5755

D.40 PVC Brush

Part no. 303.5485

D.40 Rubber Cone Section with Connection

Part no. 303.5760

View moreView less

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Construction Dust Collector
The perfect partner for our smaller range of single phase grinders and scarifiers.

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Part Number
303.4100


Voltage
110


Vacuum Rate (mm.H2O)
2500


Output Flow (M3 per h/Lt per sec)  ((Max Air Flow in manual))
360-100


Noise level (Db(A))
76


Filtering surface (Primary) (cm2) (Filter surface area in brochure)
30000


Filtering surface (HEPA)
190


Capacity (ltrs)
20


Vacuum inlet (Ø) (Suction Inlet in brochure)
50


Dimensions
62 x 53 x 107


Weight
35


Output Power (Hp – kW)
3.1 – 2.3


Filter Type
Class M


Type of Filter (material)
Cartridge


Filter Efficiency (CAT B/A per micron)



Airload on Filter (M3/M2/h)
120


Single phase motors (N)
2



"
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Market : Construction
Market : Industrial"
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    ["product_variant_code"]=>
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    ["product_variant_specifications"]=>
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Part Number
303.4105


Voltage
230


Vacuum Rate (mm.H2O)
2500


Output Flow (M3 per h/Lt per sec)  ((Max Air Flow in manual))



Noise level (Db(A))



Filtering surface (Primary) (cm2) (Filter surface area in brochure)
30,000


Filtering surface (HEPA)
190


Capacity (ltrs)
20


Vacuum inlet (Ø) (Suction Inlet in brochure)
50


Dimensions
62 x 53 x 107


Weight
35


Output Power (Hp – kW)
3.1 – 2.3


Filter Type
Class M


Type of Filter (material)
Cartridge


Filter Efficiency (CAT B/A per micron)



Airload on Filter (M3/M2/h)
120


Single phase motors (N)
2



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Part Number
303.4103


Voltage
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Vacuum Rate (mm.H2O)
2500


Output Flow (M3 per h/Lt per sec)  ((Max Air Flow in manual))
360 – 100


Noise level (Db(A))
75


Filtering surface (Primary) (cm2) (Filter surface area in brochure)
30,000


Filtering surface (HEPA) (cm2)
190


Capacity (ltrs)
20


Vacuum inlet (Ø) (Suction Inlet in brochure)
50


Dimensions
53 x 56 x 130


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35


Output Power (Hp – kW)
3.1 – 2.3


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Class M


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Cartridge


Filter Efficiency (CAT B/A per micron)



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Single phase motors (N)
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Part Number
303.4107


Voltage
230


Vacuum Rate (mm.H2O)
2500


Output Flow (M3 per h/Lt per sec)  ((Max Air Flow in manual))



Noise level (Db(A))
75


Filtering surface (Primary) (cm2) (Filter surface area in brochure)
30,000


Filtering surface (HEPA) (cm2)
190


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20


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50


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303.4104


Voltage
110


Vacuum Rate (mm.H2O)
2500


Output Flow (M3 per h/Lt per sec)  ((Max Air Flow in manual))
360 – 100


Noise level (Db(A))
75


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Filtering surface (HEPA) (cm2)



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Vacuum inlet (Ø) (Suction Inlet in brochure)
50


Dimensions
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Height



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35


Output Power (Hp – kW)
3.1 – 2.3


Filter Type
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99.995%


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Single phase motors (N)




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Voltage
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Vacuum Rate (mm.H2O)
2500


Output Flow (M3 per h/Lt per sec)  ((Max Air Flow in manual))
360 – 100


Noise level (Db(A))
75


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4.9m²


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Vacuum inlet (Ø) (Suction Inlet in brochure)
50


Dimensions
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Output Power (Hp – kW)
3.1 – 2.3


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Filter Efficiency (CAT B/A per micron)
99.995%


Airload on Filter (M3/M2/h)



Single phase motors (N)




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