Filter design - Import export

STAUFF RTF10/25 Return Line Filters are designed as tank top filters with a maximum operating pressure of 3,4 bar / 49 PSI. STAUFF RTF20 Return Line Filters are designed as tank top filters with a maximum operating pressure of 10 bar / 145 PSI and flow rates up to 115 l/min / 30 US GPM. The filter bowl is designed to return the oil beneath the surface thus preventing entrainment of air. RTF20 series compact design and integral breather make them ideal for mobile hydraulic applications. STAUFF RTF40 Return Line Filters are designed as tank top filters with a maximum operating pressure of 6,9 bar / 100 PSI. The filter bowl is designed to return the oil beneath the surface thus preventing entrainment of air. The Filter Elements RTE-48 interchange with the popular “K” series and Filter Elements RTE-49 interchange with the“RE-409” series elements. STAUFF RTF50 Return Line Filters are designed for tank top applications with a maximum pressure of 6,9 bar / 100 PSI. The fi lter bowl is...

STAUFF Return Line Simplex Filters SRFL-SW are specially developed for direct installation into the pipeline of industrial water cycles. Depending on their size, SRFL-SW filter housings are suitable for nominal flow rates up to 13.330 l/min / 3.300 US GPM at a maximum operating pressure of 16 bar / 232 PSI. The SRFL-SW have been designed to be used in the steel industry for pre-filtering or coarse filtering in descaling plants. For use with deminerlised water we recommend the Return Line Filters SRFL-SW in Stainless Steel. The filter element construction as a Stainless Steel basket screen filter ensures a long service life. Valves (available as an option) ▪ Drain valve Clogging Indicator (available as an option) ▪ Differential pressure gauge Filter Elements ▪ Filter elements of REL series Construction ▪ Industrial filter, designed for in-line applications in water cycles ▪ Version: Simplex Operating Pressure ▪ Max. 16 bar / 232 PSI Nominal Flow Rate ▪ Max. 13330 l/min / 3521 US...

STAUFF High Pressure Filters type SFZ are designed for sandwich plate mounting in hydraulic and lubrication applications, with a maximum operating pressure of 315 bar / 4.560 PSI. Used together with STAUFF SE series Filter Elements, a high efficiency of contaminant removal is assured. The high dirt-hold capacity of the elements ensures long service life and, as a result, reduced maintenance costs. Valves (available as an option) ▪ Bypass, reverse flow, non-return or multi-function valve Clogging Indicator ( available as an option ) ▪ Visual, electrical or visual-electrical differential pressure indicator Filter Elements ▪ Filter elements of SE series Construction ▪ High pressure filter designed for sandwich plate mounting ▪ Available as left or right version Operating Pressure ▪ Max. 315 bar / 4.560 PSI Nominal Flow Rate ▪ Max. 30 l/min / 8 US GPM Materials ▪ Filter head: Free Cutting Steel ▪ Filter bowl: Cold Drawn Steel Media Compatibility ▪ Mineral oils, other fluids on request

STAUFF High Pressure Filters type SF-SM are designed for manifold block mounting in hydraulic and lubrication applications, with a maximum operating pressure of 315 bar / 4.560 PSI. Used together with STAUFF SE series Filter Elements, a high efficiency of contaminant removal is assured. The high dirt-hold capacity of the elements ensures long service life and, as a result, reduced maintenance costs. Valves (available as an option) ▪ Bypass, reverse flow, non-return or multi-function valve Clogging Indicator ( available as an option ) ▪ Visual, electrical or visual-electrical differential pressure indicator Filter Elements ▪ Filter elements of SE series Construction ▪ High pressure filter designed for manifold mounting ▪ Threaded mounting holes and fluid ports on side of head ▪ Option of standard or two-part top loader version Operating Pressure ▪ Max. 315 bar / 4.560 PSI Nominal Flow Rate ▪ Max. 1.135 l/min / 300 US GPM Materials ▪ Filter head: Spheroidal Graphite Cast Iron ▪...

STAUFF Medium Pressure Filters type SMPF are designed for in-line hydraulic and lubrication applications, with a maximum operating pressure of 110 bar / 1.600 PSI. Used together with STAUFF SME series Filter Elements, a high efficiency of contaminant removal is assured. The high dirt-hold capacity of the elements ensures long service life and, as a result, reduced maintenance costs. Valves (available as an option) ▪ Bypass valve Clogging Indicator ( available as an option ) ▪ Visual or visual-electrical differential pressure indicator Filter Elements ▪ Filter elements of SME series Construction ▪ Medium pressure filter designed for in-line assembly Operating Pressure ▪ Max. 110 bar / 1.600 PSI Nominal Flow Rate ▪ Max. 90 l/min / 25 US GPM Connections ▪ Option of BSP or SAE O-ring thread Materials ▪ Filter head: Aluminium ▪ Filter bowl: Aluminium Media Compatibility ▪ Mineral oils, other fluids on request

STAUFF High Pressure Filters type SF-TM are designed for manifold block mounting in hydraulic and lubrication applications, with a maximum operating pressure of 315 bar / 4.560 PSI. Used together with STAUFF SE series Filter Elements, a high efficiency of contaminant removal is assured. The high dirt-hold capacity of the elements ensures long service life and, as a result, reduced maintenance costs. Valves (available as an option) ▪ Bypass, reverse flow, non-return or multi-function valve Clogging Indicator ( available as an option ) ▪ Visual, electrical or visual-electrical differential pressure indicator Filter Elements ▪ Filter elements of SE series Construction ▪ High pressure filter designed for manifold mounting ▪ Threaded mounting holes and fluid ports on top of head ▪ Option of standard or two-part top loader version Operating Pressure ▪ Max. 315 bar / 4.560 PSI Nominal Flow Rate ▪ Max. 1.135 l/min / 300 US GPM Connection ▪ BSP Materials ▪ Filter head: Spheroidal...

STAUFF Medium Pressure Filters type SFA are designed for in-line hydraulic and lubrication applications, with a maximum operating pressure of 160 bar / 2.320 PSI. Used together with STAUFF SE series Filter Elements, a high efficiency of contaminant removal is assured. The high dirt-hold capacity of the elements ensures long service life and, as a result, reduced maintenance costs. Valves (available as an option) ▪ Bypass, reverse flow, non-return or multi-function valve Clogging Indicator ( available as an option ) ▪ Visual, electrical or visual-electrical differential pressure indicator Filter Elements ▪ Filter elements of SE series Construction ▪ Medium pressure filter designed for in-line assembly ▪ Threaded mounting holes on top and fluid ports on side ▪ Low weight and compact design Operating Pressure ▪ Max. 160 bar / 2.320 PSI Nominal Flow Rate ▪ Max. 240 l/min / 70 US GPM Connections ▪ Option of BSP, NPT, SAE thread or SAE flange (ISO 6162-1) Materials ▪ Filter head: Cast...

STAUFF High Pressure Filters type SF are designed for in-line hydraulic and lubrication applications, with a maximum operating pressure of 420 bar / 6.000 PSI. Used together with STAUFF SE series Filter Elements, a high efficiency of contaminant removal is assured. The high dirt-hold capacity of the elements ensures long service life and, as a result, reduced maintenance costs. Valves (available as an option) ▪ Bypass, reverse flow, non-return or multi-function valve Clogging Indicator ( available as an option ) ▪ Visual, electrical or visual-electrical differential pressure indicator Filter Elements ▪ Filter elements of SE series Construction ▪ High pressure filter designed for in-line assembly ▪ Threaded mounting holes on top and fluid ports on side ▪ Option of standard or two-part top loader version Operating Pressure ▪ Max. 420 bar / 6.000 PSI Nominal Flow Rate ▪ Max. 1.135 l/min / 300 US GPM Connections ▪ Option of BSP, NPT, SAE thread or SAE flange (ISO...

STAUFF RFS Carbon Steel Return Line Filters are designed as tank top or in-line filters. They are mounted directly on the tank top and if 100% of the system oil is filtered, they provide the optimum removal of contaminants from the system. This provides the pump with clean oil thus reducing contaminant generated wear. The filter bowl is designed with a connection, threaded or flanged, for extending the return oil beneath the surface thus preventing the entrainment of air. A high efficiency of contaminant removal is assured by using STAUFF RE Replacement Filter Elements. The high dirt-hold capacity of STAUFF Filter Elements ensures a long service life and as a result reduced maintenance costs. Valve (available as an option) ▪ Bypass valve Clogging Indicator (available as an option) ▪ Visual clogging indicator or electrical clogging switch Filter Elements ▪ Filter elements of RE series Construction ▪ Tank top or in-line mounting Operating Pressure ▪ Max. 25 bar / 365 PSI Nominal...

STAUFF RFB Return Line Filters are designed as tank top filters. They are mounted directly on the tank top and if 100% of the system oil is filtered they provide the optimum removal of contaminant from the system. This provides the pump with clean oil thus reducing contaminant generated wear. Because of it’s low weight and compact design, the STAUFF RFB Filters are ideally suited for mobile hydraulic applications. A high efficiency of contaminant removal is assured by using STAUFF RE Replacement Filter Elements. The high dirt-hold capacity of STAUFF Filter Elements ensures a long service life and as a result reduced maintenance costs. Valve (available as an option) ▪ Bypass valve Clogging Indicator (available as an option) ▪ Visual clogging indicator or electrical clogging switch Air Filter Element (available as an option) ▪ Filter paper micron rating 10 µm, other filter materials and micron ratings on request Filter Bowl with Threaded Connection (available as an option) Filter...

STAUFF Return Line Filters RF are designed as tank top filters. They are mounted directly on the tank top and when 100% of the system's oil is filtered they provide the optimum removal of contamination from the system. This provides the pump with clean oil thus reducing contaminant generated wear. The filter bowl is designed to return the oil beneath the surface thus preventing the entrainment of air by the returning oil. A high efficiency of contaminant removal is assured by using STAUFF RE series Replacement Filter Elements. The high dirt-hold capacity of STAUFF Filter Elements ensures a long service life and, as a result, reduced maintenance costs. Valves (available as an option) ▪ Bypass valve Clogging Indicator ( available as an option ) ▪ Visual clogging indicator or electrical clogging switch Leakage Oil Connection ( available as an option ) Filter Bowl with Threaded Connection ( available as an option ) Filter Elements ▪ Filter elements of RE series Construction ▪ Return...

Special solutions for extraction from one or more sources of emission, designed and manufactured in accordance with special customer requirements. Special filters Special filter systems are designed for extraction from one or more sources of emission. We design and manufacture them in accordance with the special requirements of our customers. These filters are usually based on our own proven designs, which we then specially modify. Special applications or special solutions implemented: Special versions:

Separation of paint powder from powder coating booths. Options: Rippert powder filter This type of filter is particularly suitable for the separation of paint powder from powder coating booths and is also often used together with an upstream Rippert cyclone for powder recovery. Separation chamber with dust collecting container, filter cartridges, compressed air cleaning and sound-insulated fan are housed in a compact design. The filter cartridges are arranged vertically in order to ensure optimum cleaning behaviour and energy-efficient operation. The fan, which also comes from our own production, is characterised by smooth running and high efficiency. Standard advantages:

Service pressure: 0-52,5 MPa Service temperature: -40°C up to 85°C Noiseless in filling and operation direction Compact design incl. 10µ filter, checkvalve Stainless steel Ni > 13%, corrosion resistant All seals are suitable for H² EC 79 is planned The valve is equivalent of heavy metal regulation Burst pressure: > 132 Mpa, 20° Orfice diameter: 2-3 mm Inlet / outlet: acc. customer specifications Coil: 12V, IP6k9

Service pressure: 0-87,5 MPa Service temperature: -40°C up to 85°C Noiseless in filling and operation direction Compact design incl. 10µ filter, checkvalve Stainless steel Ni > 13%, corrosion resistant All seals are suitable for H² EC 79 is planned The valve is equivalent of heavy metal regulation Burst pressure: > 200 Mpa, 20° Orfice diameter: 2-3 mm Inlet / outlet: acc. customer specifications

1.5 mm strong sendzimirgalvanised sheet steel or 1.25 mm strong stainless steel fixed tension spring for front frame depths between 2050 mm centring for central alignment of filters flat profile gasket or insert profile gasket high holding force of fixed springs mounting accessories for filter wall or Vshaped filter design available usable up to filter class F9

plane, compact design 4layer filter media coarse dust protective layer, 2 layers of activated carbon and abrasion protection layer at clean air side activated carbon layer of carbonimpregnated, reticulated PUR foam solid galvanised metal frame, with metal grids on both sides best combination of low pressure drop and adsorption capacities

Equipment New triple filtration design: coarse filter, fine filter, magnet Filterbag Usable area 730 x 520 mm with load capacity 100 kg Unit out of plastic (PE), no risk of corrosion. Extra easy to maintain - Control box contains the complete control- and pump device. Can be exchanged fast and easy at malfunction. Drain device make the exchange of the bio cleaner easier.