Catalogue 10 - STAUFF Hydraulic Accessories

www.stauff.com/10/en/#29 B 29 Pressure Drop Flow Curves Plastic Filler Breathers T ype SPBN (into the tank) 0 0,15 0,30 0,45 Q in m 3 /min 0,70 0,60 0,50 0,40 0,30 0,20 0,10 0 p in bar 0 5.30 10.60 15,89 Q in cfm 10.15 08.70 07.35 05.80 04.35 02.90 01.45 0 p in PSI 0,80 11.60 T ype SPBN (out of the tank) (pressurised at 0,7bar / 10PSI) (pressurised at 0,35bar / 5PSI) (without pressurisation) (pressurised at 0,2bar / 3PSI) (pressurised) (without pressurisation) Weld Riser § Type WR Suitable for SPBN; Bayonet Version BM (See page 39 for details) Side Mount Bracket (Polyamide) § Type ASMB-1 Suitable for SPBN; Bayonet Version BM (See page 38 for details) Side Mount Bracket (Aluminium) § Type ASMB-2 Suitable for SPBN; Bayonet Version BM (See page 38 for details) Further Accessories / Options Extended Bayonet Flange § Type EBF Suitable for SPBN; Bayonet Version BM (See page 39 for details) Mounting Set for Baskets (including Bayonet Flange, Gaskets and Bolts) Scope of Delivery / Order Codes Mounting sets for baskets include the following components: 6 slotted pan head screws made of steel, zinc-plated (ISO 1580 M5 x 12-5.8) Bayonet flange made of steel, zinc-plated, with six-hole bolt pattern acc. to DIN 24557, part 2 2 gaskets made of NBR (Buna-N®) - one for underneath and one for on top of the basket Metal or plastic basket (only if required): Metal basket (80mm / 3.15 in): S-080-M-F-SPBN-BS-B Metal basket (100mm / 3.94in): S-100-M-F-SPBN-BS-B Metal basket (150mm / 5.91in): S-150-M-F-SPBN-BS-B Metal basket (200mm / 7.87in): S-200-M-F-SPBN-BS-B Plastic basket ( 95 mm / 3.74in): S-095-P-F-SPBN-BS-B Without basket: Adapter-SPBN-BM-B Mounting sets can also be ordered as part of a complete breather assembly. Please see page 28 for details. Plastic Dipstick Anti-Splash Feature For all Plastic Filler Breathers SPBN, dipsticks made of Polyamide are available as an option. These dipsticks are available in 2 standard lengths of 200mm / 7.87 in and 300mm / 11.81 in and equipped with 2 adjustable level indicators in green and red colour. A shorter dipstick length can be achieved by simply cutting down the total length according to individual requirements. All dipsticks have an integrated anti-splash feature protecting the SPBN from backspilling fluid and avoiding an early breakdown of the air filter element. For Plastic Filler Breathers without dipstick, the anti-splash function can be achieved by an integrated concave baffle. Please note: When choosing a combination of a dipstick and a basket, the dipstick has to be at least 15mm / .59 in shorter than the basket. Special designs and alternative materials available on request. Please contact STAUFF for further details. Pressurisation Many tank filler breathers of the SPB, SMBB and SMBT series are also available as pressurised versions. Information on the specific valve and pressurization settings that are available by default can be found on the corresponding catalogue pages. When the fluid level inside the reservoir rises, no air is expelled from the reservoir until the pressurisation level is reached. With decreasing fluid level inside the reservoir, the tank pressure drops and it is ensured that air is drawn into the reservoir. Due to less breathing, the service life of a filler breather and the oil can be increased by using the pressurisation feature. It also minimizes foaming and cavitation, and provides additional protection from moisture entering the reservoir which causes erosion and oil degradation. 0 0,15 0,30 0,45 Q in m 3 /min 0,70 0,60 0,50 0,40 0,30 0,20 0,10 0 p in bar 0 5.30 10.60 15,89 Q in cfm 10.15 08.70 07.35 05.80 04.35 02.90 01.45 0 p in PSI 0,80 11.60 Catalogue 10 § Edition 01/2024 Tank Filler Breathers