The SFD is C E certified
The SFD with 1 T-Flex arm is a stationary filter unit with disposable filter
Recommended for
- Light application with occasional welding
- Repair shops
- Welding schools
The SFD is a wall-mounted filter unit for welding fume extractions systems up to 1250 m3/h. The filter has a disposable filter, making it suitable for occasional and/or light welding applications. The filter is treated with pre-coat to enhance life span and filter efficiency. The SFD requires no electricity.
Features
- Telescopic arm with a length of 1 - 1.4 m
- Long filter life
- Large internal spark arrester
- Full filter indicator
Telescopic flexible arm
The T-Flex is a wall-mounted telescopic extraction arm with a length of 1 m and a maximum reach of 1.4 m. It has a rotatable hood RotaHood. Incorporated into the hood is a throttle valve that can be fully opened, partially opened or completely closed to control airflow at hood opening. The arm features a focus extraction spoiler, which directs the air into the hood.
This popular filter unit has a fan waiting!
The SFD can be attached on the following extraction fans:
- FAN-28; Used on extraction arms with a length up until 4 m
- FAN-42; Stronger fan used on extended extraction arms due to the longer length (more than 4 m)
A stationary filter unit alone, won't do much!
Combine the SFD with one of the following extraction arms:
- 1 or 2 Flex arm(s)
For low to standard number of position changes. Designed for all kinds of dry welding activities, like MIG/MAG, TIG, stick, electrode and spot welding.
- 1 or 2 UltraFlex arm(s)
For standard to high number of position changes. Designed for applications that generate oily welding fumes.
- 1 or 2 UltraFlex arm(s) for low ceilings
For standard to high number of position changes and low ceilings. Designed for applications that generate oily welding fumes.
- 1 or 2 T-Flex arm(s)
Telescopic extraction arm. Designed for standard welding applications at workbenches and in small, fixed workingplaces.
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Physical dimensions and properties
Material
Polypropylene
Colour:
Filter cover
Yellow RAL 1028
Bottom housing
Grey RAL 7024
Weight (net)
30 kg (66 lbs)
Filters
Material:
Pre filter
Aluminium
DuraFilter FCC-50
Phenol impregnated cellulose + polyurethane + cardboard
Filter surface area:
Pre filter
0,5 m2 (5.38 ft2)
DuraFilter FCC-50
50 m2 (538 ft2)
Treatment
SurfacePlus precoat on DuraFilter FCC-50
Efficiency:
Pre filter
80%<90%
DuraFilter FCC-50
>99%
Filter class:
Pre filter
G3 according to DIN EN 779
DuraFilter FCC-50
M according to NEN EN IEC 60335-2-69
Performance
Airflow:
1 arm
1250 m3/h (735 CFM)
2 arms
1700 m3/h (1000 CFM)
Ambient conditions
Operating temperature:
Min.
5°C (41°F)
Nom.
20°C (68°F)
Max.
45°C (113°F)
Max. relative humidity
80%
Outdoor use allowed
No
Storage conditions
• 5-45°C (41-113°F)
• relative humidity max. 80%
• relative humidity max. 80%
Product combinations
Product combinations
Extraction fan
T-Flex, Flex-2, (Ultra)Flex-3/4, UltraFlex-4/LowCeiling
extraction arm
Scope of supply
Filter unit - Mounting plate
Order information
Article number
7435000000
Number/package
1
Shipping data
Gross weight
41 kg (90.5 lbs)
Packing dimensions
88 x 79 x 102 cm (34.6 x 31.1 x 40.2 in.)
Max. number/pallet
2
Harmonized Tariff Code
8421.39.2090
Country of origin
Netherlands
Features
Large filter surface area
Filter pollution indicator
