The SFD is C E certified
The SFD with 1 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
- Long filter life
- Large internal spark arrester
- Full filter indicator
Flexible Arm
The Flex arm offers a solution for a wide range of welding areas. The arm consists of two fixed, impact-resistant synthetic components, with the EasyLift system incorporated in the hinges. This ensures easy movement of the extraction arm. The Flex is available in arms from 2 up to 4 m in length and has an extraction capacity of 600 - 1600 m3/h.
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.
Go above and beyond and extend the reach of your extraction arm
NEC extension crane: Extend the reach of your Flex and UltraFlex extraction arms with 2 or 4 m to a maximum of 8 m
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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
