Movable extraction Arm hood



- In-lab ventilation system is no longer necessary with movable extraction arm hood.
- It can serve as the best mobile or fixed mounted fume extraction system.


Step 1. Extraction Filter Systems
▶ Single type and double type filter systems are available. Double type filter system can accommodate two arms,
beneficial for space efficiency. If necessary, you can cover up one extraction hole in order to use it as single type filter system.
In this case, you can also place filter system under table. Use of it alone without installing any arms can also perform as an air purifier.
▶ Durable BLDC motor provides quiet and comfortable working environment.
▶ Automatic fan malfunction warning alarm.
▶ Convenient air flow control.
▶ Airflow rate Max. 240m3/h(tested with installing one arm)
▶ Compact body with built in castors for great mobility. (460x460x650mm / 18.1x18.1x25.6inch)

Step 2. Filters
▶ Various filters are on your selection for safe and effective fume extraction.
▶ Gas detecting port for checking filter condition.

Step 3. Extraction Arm Hoods
▶ 50mm and 75mm arms are available. Also 2 joints and 3 joints are selective.
 Arm joints are easily removable for simple adjustment oflength of the arm. (removable parts : B)
▶ 360-degree rotatable joints in the arms provide exceptional flexibility for easy positioning.
▶ Chemical-resistant and heavy duty polypropylene extraction arm.
▶ Air flow rate is adjustable by the damper of the extraction arm.

Step 4. Additional Components

▶ Different shapes of hoods are available for effective fume extraction. Dome hood is suitable for extracting heated fumes or fumes lighter than air.
Square hood is specially designed to face on the working surface, extracting fumes heavier than air.
▶ Table bracket set can fix arm to working table, beneficial for convenient user’s experiments on the table. In addition to that, filter system can
be located under table for space saving.




Extraction Filter Systems

Various applications

Cat. No.

Description

Suitable for

AAHB6312

EFS-33-50S, Single hole

AH-50

AAHB6313

EFS-33-50D, Double holes

AAHB6314

EFS-33-75S, Single hole

AH-75

AAHB6315

EFS-33-75D, Double holes

※ 230V, 50/60Hz, 1.5A.

Filters

Cat. No.

Description

AAAB6354

Complex carbon filter

AAAB6356

Acid filter 1)

AAAB6358

Formaldehyde filter

AAAB6359

Ammonia / Amines filter

AAAB6353

HEPA filter

AAAB6360

Pre filter

1)Please do not use high percentage of reactive acid such as perchloric acid.
※ For chemical filters’ application list and Gas Detector & Tubes ordering information, please refer to page 65.

AH-50 with dome hood

Cat. No.

Joint

Length (mm / inch)

A

B

C

D

Total

AAAB6552

2

250/9.8

-

440/17.3

250/9.8

940/37

AAAB6554

-

640/25.2

1140/44.9

AAAB6562

3

540/21.3

440/17.3

1480/58.3

AAAB6563

640/25.2

540/21.3

1680/66.1





AH-75 with basic hood

Cat. No.

Joint

Length (mm / inch)

A

B

C

D

Total

AAAB6511

2

250/9.8

-

530/20.9

260/10.2

1040/40.9

AAAB6541

3

640/25.2

1680/66.1




Cat. No.

Description

Suitable for

AAAB6221

Dome hood
(polypropylene, white, ØxH 400x140 mm / 15.7x5.5 inch)

AH-75

AAAB6211

Dome hood
(styrene butadiene copolymer, transparent, ØxH 400x140 mm / 15.7x5.5 inch)

AAAB62411

Square hood
(polypropylene, white, WxDxH 494x390x245 mm / 19.4x15.4x9.6 inch)

AAAB6231

Square hood
(styrene butadiene copolymer, transparent, WxDxH 494x390x245 mm / 19.4x15.4x9.6 inch)

AAAB6352

Table bracket set
(bracket + flexible duct) (WxDxH 165x254x110mm / 6.5x10x4.3 inch)

AH-75

AAAB6351

Table bracket set
(bracket + flexible duct) (WxDxH 165x254x110mm / 6.5x10x4.3 inch)

AH-50