Catalogue 10 - STAUFF Hydraulic Accessories

46 www.stauff.com/10/en/#46 C Catalogue 10 § Edition 01/2024 Particle and Desiccant Breathers Characteristics Accessories / Spare Parts Adaptor Plate § for Size 093 and 096: AP-1 § for Size 121 and 122: AP-2 Contamination Indicators (Requires Adaptor Plate) § Visual Contamination Indicator: FM § Visual-Electrical Contamination Indicator: FME Refill and Maintenance Kits § for Size 060: KIT-SDBL-060-MAINTAIN § for Size 093 and 096: KIT-SDBL-090-MAINTAIN § for Size 121 and 122: KIT-SDBL-120-MAINTAIN Please see page 53 for details. Drying Agent Refill (supplied in air tight container) § for Size 061: RD-061 § for Size 093: RD-093 § for Size 096: RD-096 § for Size 121: RD-121 § for Size 122: RD-122 Active Carbon Refill (supplied in air tight container) § for Size 093, 096 and 121: RC-093/096/121 § for Size 122: RC-122 Please note: Use one layer of active carbon (1/3) and one la yer of regular drying agent (2/3). Function When a reservoir or gearbox breathes, air containing moisture is ingested into the system. Temperature fluctuations will cause this moisture to condense which can speed up the oxidation of the fluid and lead to damage in the system. Using SDBL series Particle and Desiccant Breathers, the incoming air first passes through a coarse filter, then a dryer agent material and finally an Air Breather element to filter out any dirt particles in addition to the moisture. Features § Available in 5 different sizes § Diameter of 70 mm, 99 mm or 129 mm § One piece plastic housing § BSP Female connection thread on plastic housing § Available with optional, integrated check valves (Type SDBL-CV) § Replaceable Drying Agent § Replaceable Air Breather Element under the plastic cap, Micron rating of the Air Breather Element: 3 μm § Refill and Maintenance Kits available § Extensive range of accessories Operating temperature range: -40°C ... +90 °C / -40°F ... +194 °F Description The SDBL series from STAUFF is a compact and flexible design that are used, for example, in power pack and reservoir manufacturing. Available in five different housing lengths between 117,5 mm and 322,5 mm and have a diameter of 70 mm, 99 mm or 129 mm depending on the selected length. The UV-resistant one piece plastic housing is designed with a female BSP thread on the bottom. The Particle and Desiccant Breather can be installed with a adaptor. The optional spring-loaded check valves integrated in the hous- ing isolate the dryer material outside the from the atmosphere and optimising the service life. A change in the color of the desiccant material indicates that it needs to be replaced (from red to orange in the standard version). Saturated dryer agent material, as well as the Air Breather element, which is placed under the plastic cap, can be easily replaced by the user if necessary. Corresponding refill and maintenance kits are available from STAUFF. Valve Unit with Reservoir Pressurisation (0.35 bar) § for Size 121 and 122: PSU-P Valve Unit with Bypass Valves § for Size 121 and 122: PSU-QE Oil Demister Insert § for Size 093 and 096: PSU-OD-090 § for Size 121 and 122: PSU-OD-120 Adaptor Ring (Only for combination SDB+SDBL) § for Size SDB-121/122 with SDBL-121/122 PSU-HC Please see page 53 for details. Pressure Drop Flow Curves Particle and Desiccant Breather (Compact Design) Type SDBL 0 20 40 60 Q in l/min 0,10 0,08 0,06 0,04 0,02 0 p in bar 0 0.35 1.06 1.77 Q in cfm 1.45 0 1.16 0 0 .78 0 .58 0 0 .29 0 p in PSI 1.74 30 0.71 50 1.41 10 0,12 2.12 SDBL-061 out/into the tank 0 Q in l/min 0,25 0,20 0,15 0,10 0,05 0 p in bar 0 Q in cfm 3.63 0 2.90 0 0 2.18 0 1.45 0 0 .73 0 p in PSI 4.35 0,30 600 1200 1800 10.59 31.78 52.97 900 21.19 1500 42.38 300 63.57 SDBL-093 into the tank SDBL-093 out the tank SDBL-096 out the tank SDBL-096 into the tank 0,10 0,08 0,06 0,04 0,02 0 p in bar 1.45 0 1.16 0 0 .78 0 .58 0 0 .29 0 p in PSI 1.74 0,12 0 Q in l/min 0 Q in cfm 600 1200 1800 10.59 31.78 52.97 900 21.19 1500 42.38 300 63.57 SDBL-122 out/into the tank SDBL-121 out/into the tank