14
7. Warnings
• The filter in SR 99-1 must always be depressurized before the
filter element is changed or other work is done on the filter.
• If the power supply cable is to be changed or if other work is to
be done on the electrical distribution box, this may be done only
by a person who has the necessary knowledge. Get in touch
with your distributor or with Sundström Safety AB.
8. Technical data.
Particle collecting capacity
The class A3P3 filter element collects more than 99.99% of all
particles at a flow rate of 95 l/min and using paraffin oil as the test
aerosol (EN 143:2000).
Collection of gases/vapours
The class A3P3 filter element can adsorb 100–150 grams of oil
before it is saturated (EN 14387:2004).
Supply pressure
6–10 bar (600–1,000 kPa).
Air flow rate
Max. 900 l/min.
Supply pipe
The supply pipe to the compressed air filter must have an inside
diameter of at least 11 mm to ensure that it can deliver the maxi-
mum air flow rate.
Compressed air supply tube
The following tubes are type approved together with all Sundström
compressed air fed equipment.
• SR 358. 9.5/15 mm plastic tube, made of polyester reinforced
PVC. Oil and chemicals resistent. 5–30 m.
• SR 359. 9.5/18 mm rubber tube, made of EPDM/Polyester.
Antistatic, heat resistant. 5–30 m.
• SR 360. 8/12 mm plastic spiral coiled tube made of Polyurethane.
2, 4, 6 and 8 m.
9. Components. Fig. 1
No. Description Ordering No.
1. Mounting nut, filter regulator R03-2809
2. Inlet -
3. Filter regulator, automatic drain R03-2801
4. Seal, drain bowl R03-2806
5. Drain bowl R03-2808
6. Pre-collector element R03-2805
7. Pre-collector R03-2804
8. Hose with couplings R03-2605
9. Control knob, filter regulator R03-2803
10. Pressure gauge R03-2108
11. Outlet -
12. Safety coupling female 1/2" R03-2103
Compressed air tube. See 8. Technical data
13. Particulate filter -
14. Activated carbon -
15. Filter housing -
16. Knob R03-2607
17. Set of seals for filter housing R03-2604
18. Y coupling R03-2127
19. SR 292 Filter element R03-2001