ATEX
The new accessories for hydraulic system of ATEX line comply with Health and Safety Requirements intended in 94/9/EC ATEX European Directive (explosive atmospheres) for equipments in Group II, category 2GD.
Designed for:
Equipment and machines used in environments subject to risk of explosion
RoHS compliancy
The majority of the standard products available in the ELESA catalogue are compliant with the European Directive 2002/95/CE (RoHS directive, Restriction on Hazardous Substances).
However, there are some exceptions for some products which are not yet compliant owing to technological limits in the field of research in raw materials hence not due to ELESA's direct responsibility.By clicking on each product code in the table, you can directly check the status of the product as to RoHS compliancy.
All compliant products are supplied with a label showing the RoHS symbol.
| Elesa Standards | Main dimensions | Weight |
|---|
| Code | Description | d | h | D | L | d2 | g |
|---|
| 54001-EX | SFP.30-3/8-EX | G 3/8 | 9.5 | 31 | 29.5 | 10 | 11 |
| 54101-EX | SFP.30-1/2-EX | G 1/2 | 9.5 | 31 | 29.5 | 12 | 11 |
| 54201-EX | SFP.40-3/4-EX | G 3/4 | 11.5 | 42 | 36.5 | 18 | 22 |
| Elesa Standards | Main dimensions | Weight |
|---|
| Code | Description | d | h | D | L | d2 | g |
|---|
| 54022-EX | SFP.30-3/8+F-EX | G 3/8 | 9.5 | 31 | 29.5 | 10 | 13 |
| 54122-EX | SFP.30-1/2+F-EX | G 1/2 | 9.5 | 31 | 29.5 | 12 | 15 |
| 54222-EX | SFP.40-3/4+F-EX | G 3/4 | 11.5 | 42 | 36.5 | 18 | 28 |
Material
Polyamide based (PA) technopolymer. Resistant to solvents, oils, greases and other chemical agents.
- Cover: RAL 2004 orange, semi-matte finish, marked "OIL".
- Threaded connector: black colour, semi-matte finish.
Flat packing ring
NBR synthetic rubber.
Splash guard
Technopolymer.
Standard executions
- SFP-EX: without air filter (black splash guard).
- SFP+F-EX: with "tech-foam" air filter in polyurethane foam mesh (polyester base), air filtration 40 µ (grey splash guard).
ATEX directive compliance
The breather caps of the SFP-EX series comply with Health and Safety Requirements intended in 94/9/EC ATEX European Directive (explosive atmospheres) for equipments in Group II, category 2GD.
II 2 G D IIB T6, marked on the SFP-EX breather caps, represents the identification according to ATEX directive.
II: group of substances for which the product is suitable
2: identification of the category
G: identification of the type of explosive atmosphere (Gases or vapours)
D: identification of the type of explosive atmosphere (Dust)
IIB: group of explosive gases
T6: temperature class
Ambient and/or fluid temperature: -30 ÷ +80°C
The declaration of conformity to European Directives of this product is available and it is part of the product itself.
Features and applications
SFP-EX breather caps come complete with splash guard device (ELESA original design) that prevents oil loss and are particularly suitable for use where oil is violently agitated and could be splashed against breather cap.
Technical data
Air flow rate for each model can be determined from the graph calculating the difference between the pressure inside and outside the reservoir.