General Information
Complete Programm
STAUFF manufactures one of the most comprehensive ranges of replacement filter elements for hydraulic and lubrication applications which are compatible with most of the common competitor products.
The STAUFF Replacement Element Program includes replacement elements for over 10.000 part numbers covering almost every major international brands of filter elements. The majority of these are available from stock.
Continuous improvement of the materials used as well as strict quality controls which take into consideration international standards guarantee the consistently high performance data of the filter elements.
STAUFF impresses in particular with its:
▪ Innovative research, design and development
▪ Modern production lines with complete monitoring of production
▪ Certified work processes in accordance with:
- ISO 9001:2008 (Quality management),
- ISO 14001:2004 (Enviromental protection)
- OHSAS 18001:2007 (Occupational health and safety)
▪ Comprehensive stocks and quick delivery
▪ Customised products in accordance with customer drawings or on the basis of STAUFF designs
▪ Comprehensive worldwide network of wholly-owned subsidiaries and sales partners
The developement and manufacture of STAUFF Filter Elements are subject to strict testing in accordance with:
▪ ISO 2941 Collapse and burst resistance
▪ ISO 2942 Verification of fabrication integrity (bubble point test)
▪ ISO 2943 Compatibility with hydraulic media
▪ ISO 3723 End load test
▪ ISO 3724 Flow fatigue characteristics
▪ ISO 3968 Flow characteristics
▪ ISO 16889 Filtration performance test (multi-pass method)
Interchanging STAUFF Filter Elements
As well as original filter elements for our own filter housings, STAUFF also provides access to a comprehensive range of replacement filter elements. They match the quality and can be installed in the products of the following manufacturers (selection):
- Argo-Hytos
- Donaldson
- EPE
- Fairey-Arlon
- Hydac
- Internormen
- Mahle
- MP Filtri
- Pall
- Parker
General Information
Replacement Filter Elements for Applications involving Hydraulic & Lubrication Oils,
Heavy Fuels, Water, Chemicals and Coolants - Suitable for Single, Double and Automatic Filters
Screw-In and Plug-In Elements
Heavy Fuel Elements
Plastic Elements
Star-Pleated Elements, Basket & Ring Sieves
Paper, Inorganic Glass Fibre and Polyester Elements
Multimantle Elements
General Information
Mobile Filtration System - Type SMFS-P-015
The SMFS-P-015 supplement the range of STAUFF products, which is a portable hand-held Mobile Filtration System. Due to it‘s compact and light-weight design, it can be used very flexible and consistenly provides best filtration performance at the same time.
Options and Accessories
Replacement Filter Elements
▪ Filter Elements of the Spin-On series SFC-35/36
▪ Micron rating available from 3 ... 125 μm
▪ Also available with a blank filter element (SFC-3500)
for the reason of used oil to be removed from
the hydraulic reservoir
Clogging Indicator
▪ Visual Pressure Clogging Indicator Type SIM 04
Lance
▪ Length 150 mm / 5.91 in
Hose
▪ Available lengths: 1,5 m / 4.92 ft or 2 m / 6.56 ft incl. ports
Technical Data
Construction
▪ Mobile filter system - portable unit
Weight
▪ 33 kg / 73 lbs
Nominal Flow Rate
▪ 15 l/min / 4 US GPM
Motors
▪ 230 V AC 50 Hz or 400 V AC 50 Hz
▪ 0,75 kW; 1400 U/min
Media Compatibility
▪ Suitable for mineral oils, other fluids on request
General Information
Mobile Filtration System - Type SMFS-U-CM-110
STAUFF offers on the basis of the SMFS-U-060 / -110 series an elaborate extension of filtration capabilities: the SMFS-U-CM-110. Beside the SMFS-U-060 / -110 filtration systems' benefits the integrated 8-Channel Particle Counter offers a precise analysis and monitoring of the filtration process. Compact in design and easy to operate on the one hand, but also made for permanent use with high flow rates on the other hand, Mobile Filtration Systems are essential tools for the preventive maintenance either to transfer new oil or to purify hydraulic and lubrication oil systems.
Options and Accessories
Replacement Filter Elements
▪ Filter Elements of the NR-630 series
▪ Micron rating available from 3 ... 25 μm
Clogging Indicator
▪ STAUFF Clogging Indicator Type HI
Technical Data
Construction
▪ Mobile filter system - mobile filter unit
Weight
▪ SMFS-U-060: approx. 165 kg / 364 lbs
▪ SMFS-U-110: approx. 177,2 kg / 391 lbs
▪ SMFS-U-CM-110: approx. 220 kg / 485 lbs
Nominal Flow Rate
▪ SMFS-U-060: max. 60 l/min / 15 US GPM
▪ SMFS-U-110: max. 110 l/min / 30 US GPM
▪ SMFS-U-CM-110: max. 110 l/min / 30 US GPM
Motor
▪ 400 V AC 50 Hz
▪ SMFS-U-060: 2,2 kW; 1440 U/min
▪ SMFS-U-110: 4 kW; 1445 U/min
▪ SMFS-U-CM-110: 4 kW; 1445 U/min
Media Compatibility
▪ Suitable for mineral oils, other fluids on request
General Information
STAUFF High Pressure Filters - Type SF
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.
Options and Accessories
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
Technical Data
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 6162-1/2)
Materials
▪ Filter head: Spheroidal Graphite Cast Iron
▪ Filter bowl: Cold Drawn Steel
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
STAUFF High Pressure Filters - Type SF-TM
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.
Options and Accessories
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
Technical Data
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 Graphite Cast Iron or rather
Free Cutting Steel
▪ Filter bowl: Cold Drawn Steel
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
STAUFF High Pressure Filters - Type SF-SM
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.
Options and Accessories
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
Technical Data
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
▪ Filter bowl: Cold Drawn Steel
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
STAUFF High Pressure Filters - Type SFZ
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.
Options and Accessories
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
Technical Data
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
General Information
STAUFF Medium Pressure Filters - Type SFA
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.
Options and Accessories
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
Technical Data
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 Aluminium
▪ Filter bowl: Aluminium
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
STAUFF Return Line Filters - Type RFB
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.
Options and Accessories
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 Elements
▪ Filter elements of RE series
Technical Data
Construction
▪ Tank top flange mounting
Operating Pressure
▪ Max. 10 bar / 145 PSI
Nominal Flow Rate
▪ Max. 185 l/min / 52 US GPM
Connections
▪ Option of BSP, NPT or SAE O-ring thread
Materials
▪ Filter head: Aluminium
▪ Filter bowl: PA
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
STAUFF Return Line Filters - Type RF
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.
Options and Accessories
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
Technical Data
Construction
▪ Return line filters designed as tank top filters
Operating Pressure
▪ Max. 16 bar / 232 PSI
Nominal Flow Rate
▪ Max. 500 l/min / 130 US GPM
Connections
▪ Option of BSP, NPT, SAE thread or SAE flange
(ISO 6162-1)
Materials
▪ Filter head: Aluminium
▪ Filter bowl: PA
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
STAUFF Return Line Filters - Type RFA
STAUFF RFA Return Line Filters are a one piece design and can be used as a tank top or an in-line filter. They are mounted in the return line and if 100% of the system oil is filtered, provide the optimum removal of contaminant for the systems. This provides the pump with clean oil, thus reducing contaminant generated wear.
A high efficiency of contaminant removal is assured by using STAUFF RE Replacement Filter Elements. The high dirt-hold capacity of STAUFF Elements ensures a long service life and as a result reduced maintenance costs.
Options and Accessories
Valve (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
Technical Data
Construction
▪ Tank top or in-line mounting
Operating Pressure
▪ Max. 25 bar / 265 PSI
Nominal Flow Rate
▪ Max. 110 l/min / 30 US GPM
Connection
▪ SAE O-ring thread
Material
▪ Filter housing: Aluminium
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
Return Line Filters - Type RTF10/25
STAUFF RTF10/25 Return Line Filters are
designed as tank top filters with a maximum
operating pressure of 3,4 bar / 49 PSI.
Return Line Filters - Type RTF20
STAUFF RTF20 Return Line Filters are design
ed as tank top filters with a maximum opera-
ting 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 se-
ries compact design and integral breather make them ideal for mobile hydraulic applications.
Return Line Filters - Type RTF40
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.
Return Line Filters - Type RTF50
STAUFF RTF50 Return Line Filters are designed
for tank top applications with a maximum pres
sure of 6,9 bar / 100 PSI. The fi lter bowl is de-
signed to return the oil beneath the surface
thus preventing entrainment of air. The Filter
Elements RTE-58 interchange with the popular
“K” series and Filter Elements RTE-59 interchange with the“RE-409” series elements.
Technical Data
Construction
▪ Tank top flange mounting
Operating Pressure
▪ RTF10/25: max. 3,4 bar / 49 PSI
▪ RTF20: max. 10 bar / 145 PSI
▪ RTF40: max. 6,9 bar / 100 PSI
▪ RTF50: max. 6,9 bar / 100 PSI
Flow Rating
▪ RTF10/25: max. 95 l/min / 25 US GPM
▪ RTF20: max. 115 l/min / 30 US GPM
▪ RTF40: max. 379 l/min / 100 US GPM
▪ RTF50: max. 379 l/min / 100 US GPM
Connections
▪ Option of BSP or NPT, others on request
Materials
▪ Filter head: Aluminium
▪ Filter bowl: Polyamide or Steel
Media Compatibility
▪ Mineral oils , other fluids on request
Options and Accessories
Valves (available as an option)
▪ Bypass valve (integrated in the element)
Clogging Indicator (available as an option)
▪ Visual or visual-electrical clogging indicator
Integrated Air Filter Element - Type RTEA
▪ Only by RTF20
Weld Ring
▪ For Return Line Filters RTF40 and RTF50
Return Line Filters - Type RTF-N
STAUFF RTF-N Return Line Insert Filters allow
for a choice of installation configurations which
permits custom reservoir design with an in tank
filtering system. The filters are installed semi-
immersed or totally immersed into a reservoir.
The filtration flow is from inside to the outside
of the element which ensures that all the contaminant is collected inside the element itself avoiding contact with the reservoir fluid during element change. The combination of magnetic pre-filtration and high filtration efficiency results in a cost effective and versatile filtration system.
Options and Accessories
Valves (available as an option)
▪ Bypass valve
Filter Elements
▪ Filter elements of RA series
Technical Data
Construction
▪ Insert filter
Operating Pressure
▪ Max. 10 bar / 145 PSI
Flow Rating
▪ Max. 500 l/min / 132 US GPM
Materials
▪ Flange plate: Aluminium
▪ Magnet rod: Steel
▪ Bypass: Steel
▪ Diffusor: Steel
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
STAUFF Return Line Filters - Type SRFL-S / D
STAUFF Return Line Simplex Filters SRFL-S and Duplex Filters SRFL-D are designed for in-line hydraulic applications. With its compact construction and the easy to maintain assembly the SRFL-S and SRFL-D Filters are suitable for flow rates up to 7000 l/min / 1850 US GPM. The two housings of the Duplex Filter SRFL-D are connected with a special gate valve that is operated with a level or hand wheel. Therefore the filter may be serviced without shutting down the hydraulic system.
A high efficiency of contaminant removal is assured by using STAUFF RE series Replacement Filter Elements. The high dirt-hold capacity of STAUFF Elements ensures a long service life and, as a result, reduced maintenance costs.
Options and Accessories
Valves (available as an option)
▪ Bypass valve
Clogging Indicator (available as an option)
▪ Differential pressure switch with visual gauge indicator
Filter Elements
▪ Filter elements of RE series
Technical Data
Construction
▪ Two versions: Simplex or Duplex
▪ With switch control for maintenance of the system
without stoppage
Operating Pressure
▪ Max. 14 bar / 200 PSI
Nominal Flow Rate
▪ Max. 7.000 l/min / 1.850 US GPM
Connections
▪ Option of ANSI, DIN or SAE flange (ISO 6162-1/2)
Materials
▪ Filter housing: Carbon Steel, Stainless Steel on request
Media Compatibility
▪ Mineral oils, lubrication oils, other fluids on request
General Information
STAUFF Return Line Filters - Type SRFL-SW
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.
Options and Accessories
Valves (available as an option)
▪ Drain valve
Clogging Indicator (available as an option)
▪ Differential pressure gauge
Filter Elements
▪ Filter elements of REL series
Technical Data
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 GPM
Connections
▪ Option of ANSI or DIN flange
Materials
▪ Filter housing: Carbon Steel, Stainless Steel on request
Media Compatibility
▪ Water, coolant, others on request
General Information
STAUFF Medium Pressure Filters - Type SMPF
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.
Options and Accessories
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
Technical Data
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
General Information
STAUFF Return Line Filters - Type RFB
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.
Options and Accessories
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 Elements
▪ Filter elements of RE series
Technical Data
Construction
▪ Tank top flange mounting
Operating Pressure
▪ Max. 10 bar / 145 PSI
Nominal Flow Rate
▪ Max. 185 l/min / 52 US GPM
Connections
▪ Option of BSP, NPT or SAE O-ring thread
Materials
▪ Filter head: Aluminium
▪ Filter bowl: PA
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
Offline Filters - Type OLSW
STAUFF Systems Units are characterised by their extremely efficient filter elements which are rated to 0,5 micron. Specially designed for industrial hydraulic installations the STAUFF Offline Filters are available in single or double length configurations. The Offline Filter Units can easily be mounted to new and existing hydraulic installations. By means of an integrated motor/pump unit and an Offline Filter, the oil is pumped from the reservoir through the filter unit and after
filtering the oil is then returned to the tank.
Options and Accessories
Motor/Pump Units
▪ Different configurations available
▪ Air driven motors
Clogging Indicators (available as an option)
▪ Visual clogging indicator
Filter Elements
▪ Filter elements of SRM series
Pre-Filter Elemets
▪ Spin-On filter elements of SF67 series
Technical Data
Construction
▪ Offline filter with integrated motor/pump unit
▪ Offline filter units with up to four filter housings
in single or double length configurations
Nominal Flow Rate
▪ 2,1 ... 17 l/min / .55 ... 4.5 US GPM
Max. System Volume
▪ Up to 10.800 l / 2.853 gal
Port Connections
▪ G3/8, G1/2, G3/4 and 18 L
Water holding capacity
▪ Up to 2.280 ml / 80 oz.
Materials
▪ Anodised Aluminium
General Information
Offline Filters - Type OLSH
Specially designed for industrial hydraulic installations, the STAUFF Offline Filters are available in single or multiple housing configurations. The Offline Filter Units can easily be mounted to new and existing hydraulic installations. By means of an integrated motor/pump unit and an Offline Filter, the oil is pumped from the reservoir through the filter unit and after filtering the oil is then returned to the tank.
Options and Accessories
Motor/Pump Unit
▪ Available in different configurations
▪ Air driven motor
Clogging Indicator (available as an option)
▪ Visual clogging indicator
▪ With water sensor
Filter Elements
▪ Filter elements of SRM series
Technical Data
Construction
▪ Offline filters with integrated motor/pump unit
▪ Heated offline filter unit
Nominal Flow Rate
▪ Max. 4,2 l/min / 1.2 US GPM
Max. System Volume
▪ Up to 2.700 l / 713 gal
Water holding capacity
▪ Up to 2.280 ml / 80 oz.
Materials
▪ Anodizied Aluminium
General Information
Offline Filters - Type SMWV
The Mini Water Vac is a designated oil purification unit which can be applied directly to various types of machine reservoirs. It dehydrates and cleans most types of oils such as lubricating, hydraulic, transformer, and switch oils. The Mini Water Vac is a self-regulating filtration unit which removes particles, gas, and water. The purified oil satisfies the most stringent quality requirements.
Options and Accessories
Motor/Pump Units
▪ Different configurations available
Optional Extra
▪ With water sensor
Filter Elements
▪ Filter elements of SRM series
Technical Data
Construction
▪ Vacuum Dehydration Unit for industrial applications
Max. System Volume
▪ 3.000 l / 795 gal
Recirculating Flow Rate
▪ 90 l/h / 23.8 gal/hr
Materials
▪ Filter housing: Anodised Aluminium
▪ Vacuum chamber: Anodised Aluminium
▪ Heater chamber: Anodised Aluminium
Removals
▪ 100% of free water,
>80% of dissolved water
▪ 100% of free gases,
>80% of dissolved gases
General Information
Offline Filter System - Type OLS-CM
The STAUFF Offline Filter System “Condition and Monitoring” OLS-CM has been specially developed for the elimination of dirt and water particles in hydraulic and lubrication systems.
Subsequent integration into an existing hydraulic system is possible, since the offline filter system operates independently of the system cycle, also during scheduled machine downtimes.
The OLS-CM is optionally available with factory-fitted Particle Monitor LPM II and Oil Condition Sensor OCS with Oil Condition Display OCD.
Options and Accessories
Motor/Pump Unit
▪ Available in different configurations
Clogging Indicator
▪ Visual clogging indicator
Replacement Filter Elements
▪ Filter Elements type SRM
Technical Data
Construction
▪ OLS-CM with control box and preparation for
installation of LPM II, OCS sensor with OCD display
Nominal Flow Rate
▪ 2,1 ... 17 l/min / .55 ... 4.5 US GPM
Port Connection
▪ G3/8, G1/2, G3/4 and 18 L
Materials
▪ Anodised Aluminium
Media Compatibility
▪ Mineral and lubrication oils, other fluids on request
Control Box includes:
▪ Main switch
▪ Start/Stop button
▪ Emergency stop button
▪ Warning light “Unit on”
▪ Motor protection relay
▪ Emergency stop relais
▪ Power supply 24 V DC
▪ RS485-to-USB converter
▪ USB B Interface to read out the measured values
from LPM II and OCS (if available)
▪ Main cable (3 m / 9.84 ft) incl. CEE plug
General Information
Bypass Filter of the BPS series
STAUFF BPS Bypass Filter can be used for OEM first fit applications as well as for
retro-fitting. The filtration is done in a bypass configuration from the main hydraulic system..
Options and Accessories
Clogging Indicator (available as an option)
▪ Visual clogging indicator
Valves
▪ Flow control valve
Filter Elements
▪ Filter Elements of SRM series
Technical Data
Construction
▪ Bypass Filter Units are especially designed
for mobile applications in hydraulic and/or transmission systems
▪ No special motor/pump unit neccessary
▪ Single or double housing
Nominal Flow Rate
▪ Max. 4,2 l/min / 1.1 US GPM
Max. System Volume
▪ Up to 1.500 l / 400 gal
Port Connections
▪ G1/4, G1/2
Materials
▪ Anodised Aluminium
Media Compatibility
▪ Mineral or lubrication oils, others on request
General Information
Bypass Lube-Oil Filters of the BPLS series
BPLS Bypass Filters are used as an additional micro filter connected in bypass to the conventional main stream filters on engines (and automatic transmissions.)
Options and Accessories
Filter ElementS
▪ Filter elements of SRM series
Technical Data
Construction
▪ Bypass Lube-Oil Filters
(for engines and transmission systems)
Maximum Sump Size
▪ 35 l / 9.25 gal
Housing Volume
▪ 2,2 l / 0.58 gal
Port Connections
▪ G1/4
Materials
▪ Aluminium
General Information
Offline Filters - Type OLS
STAUFF Offline Filter Units can be applied to every imaginable industrial application where hydraulic or lubrication systems are present.
An integrated motor/pump unit draws fluid out of the tank, filters it and pumps clean oil back into the system. Offline Filter Units can continue to work even when the main system is not in use.
Options and Accessories
Motor/Pump Unit
▪ Available in different configurations
▪ Air driven motors
Clogging Indicator (available as an option)
▪ Visual clogging indicator
Micro Filtration Elements
▪ Micro filter elements of SRM series
Technical Data
Construction
▪ Offline filter with integrated motor/pump unit
▪ Offline filter units with up to four filter housings
in single or double length configurations
Nominal Flow Rate
▪ 2,1 ... 17 l/min / .55 ... 4.5 US GPM
Max. System Volume
▪ Up to 10.800 l / 2.853 gal
Port Connection
▪ G3/8, G1/2, G3/4 and 18 L
Materials
▪ Anodised Aluminium
Media Compatibility
▪ Mineral and lubrication oils, other fluids on request
General Information
STAUFF Spin-On Filters
STAUFF provides a complete range of Spin-On filters which can be used either as suction filters or as return line filters for low pressure applications. The various ranges meet international standards. The corresponding STAUFF Filter Elements are available from stock.
Options and Accessories
Clogging Indicators (available as an option)
▪ Visual clogging indicator with coloured segments
▪ Electrical clogging switch
▪ Other types available on request
Technical Data
Constructions
▪ In-line Spin-On filter head
▪ In-line Double Spin-On filter head
▪ Tank Top Spin-On filter head
Operating Pressure
▪ Max. 14 bar / 200 PSI
Nominal Flow Rate
▪ Max. 460 l/min / 120 US GPM
Connections
▪ Option of BSP, NPT, SAE flange or SAE thread,
others on request
Material
▪ Filter head: Aluminium
Media Compatibility
▪ Mineral oils, other fluids on request
General Information
Mobile Filtration System - Type SMFS-U-030
The SMFS-U-030 is a Mobile Filtration System mounted on a robust Steel frame push cart, which means the perfect compromise between flexibility on the one hand and highest nominal flow rates on the other hand.
Options and Accessories
Replacement Filter Elements
▪ Filter Elements of the Spin-On series SFC-57/58
▪ Micron rating available from 3 ... 125 μm
▪ Also available with a blank filter element (SFC-5700)
for the reason of used oil to be removed from
the hydraulic reservoir
Clogging Indicator
▪ Visual Pressure Clogging Indicator Type SIM 04
Lance
▪ Length 450 mm / 17.72 in
Hose
▪ Available length 3 m / 9.84 ft incl. ports
Technical Data
Construction
▪ Mobile filter system - mobile unit
Weight
▪ 58,5 kg / 129 lbs
Nominal Flow Rate
▪ Max. 30 l/min / 7.5 US GPM (depends on the viscosity of fluid)
Motors
▪ 230 V AC 50 Hz or 400 V AC 50 Hz
▪ 0,75 kW; 1400 U/min
Media Compatibility
▪ Suitable for mineral oils, other fluids on request
General Information
Mobile Filtration Systems - Type SMFS-U-060 / -110
STAUFF manufacturers a complete range of Mobile Filtration Systems. Compact in design and easy to operate on the one hand, but also made for permanent use with high flow rates on the other hand, Mobile Filtration Systems are essential tools for the preventive maintenance either to transfer new oil or to purify hydraulic and lubrication oil systems
Options and Accessories
Replacement Filter Elements
▪ Filter Elements of the NR-630 series
▪ Micron rating available from 3 ... 25 μm
Clogging Indicator
▪ STAUFF Clogging Indicator Type HI
Technical Data
Construction
▪ Mobile filter system - mobile filter unit
Weight
▪ SMFS-U-060: approx. 165 kg / 364 lbs
▪ SMFS-U-110: approx. 177,2 kg / 391 lbs
▪ SMFS-U-CM-110: approx. 220 kg / 485 lbs
Nominal Flow Rate
▪ SMFS-U-060: max. 60 l/min / 15 US GPM
▪ SMFS-U-110: max. 110 l/min / 30 US GPM
▪ SMFS-U-CM-110: max. 110 l/min / 30 US GPM
Motor
▪ 400 V AC 50 Hz
▪ SMFS-U-060: 2,2 kW; 1440 U/min
▪ SMFS-U-110: 4 kW; 1445 U/min
▪ SMFS-U-CM-110: 4 kW; 1445 U/min
Media Compatibility
▪ Suitable for mineral oils, other fluids on request
General Information
Mobile Filtration System - Type SMFS-U-CM-110
STAUFF offers on the basis of the SMFS-U-060 / -110 series an elaborate extension of filtration capabilities: the SMFS-U-CM-110. Beside the SMFS-U-060 / -110 filtration systems' benefits the integrated 8-Channel Particle Counter offers a precise analysis and monitoring of the filtration process. Compact in design and easy to operate on the one hand, but also made for permanent use with high flow rates on the other hand, Mobile Filtration Systems are essential tools for the preventive maintenance either to transfer new oil or to purify hydraulic and lubrication oil systems.
Options and Accessories
Replacement Filter Elements
▪ Filter Elements of the NR-630 series
▪ Micron rating available from 3 ... 25 μm
Clogging Indicator
▪ STAUFF Clogging Indicator Type HI
Technical Data
Construction
▪ Mobile filter system - mobile filter unit
Weight
▪ SMFS-U-060: approx. 165 kg / 364 lbs
▪ SMFS-U-110: approx. 177,2 kg / 391 lbs
▪ SMFS-U-CM-110: approx. 220 kg / 485 lbs
Nominal Flow Rate
▪ SMFS-U-060: max. 60 l/min / 15 US GPM
▪ SMFS-U-110: max. 110 l/min / 30 US GPM
▪ SMFS-U-CM-110: max. 110 l/min / 30 US GPM
Motor
▪ 400 V AC 50 Hz
▪ SMFS-U-060: 2,2 kW; 1440 U/min
▪ SMFS-U-110: 4 kW; 1445 U/min
▪ SMFS-U-CM-110: 4 kW; 1445 U/min
Media Compatibility
▪ Suitable for mineral oils, other fluids on request
General Information
Mobile Filtration System - Type SMFS-U-DL-015-G
STAUFF is completing its extensive range of Mobile Filtration Systems of the SMFS series with another type:
The SMFS-U-DL-015-G is the first unit that has the filtration components including a high-quality motor/pump unit used along with a sturdy transport cart for 200l / 52 US GAL oil drums with a weight up to 250 kg / 551 lbs.
Either compact and versatile on the one hand, but also made for high loading capacity on the other hand, this filtration system is an essential tool for the in-plant service and preventive maintenance, either when transferring fresh fluids or purifying hydraulic and lubrication oil systems.
Options and Accessories
Replacement Filter Elements
▪ Filter Elements of the Spin-On series SFC-57/58
▪ Micron rating available from 3 ... 125 μm
▪ Also available with a blank filter element (SFC-5700)
for the reason of used oil to be removed from
the hydraulic reservoir
Clogging Indicator
▪ Visual Pressure Clogging Indicator Type SPG-040
Lance
▪ Length 300 mm / 11.82 in
Hose
▪ Available lengths: 1,5 m / 4.92 ft on the suction side
and 6 m / 19.68 ft on the pressure side incl. ports
Technical Data
Construction
▪ Mobile filter system with oil drum lift
Weight
▪ 85 kg / 187 lbs
Nominal Flow Rate
▪ 15 l/min / 4 US GPM (depends on the viscosity of fluid)
Motors
▪ 230 V AC 50 Hz or 400 V AC 50 Hz
▪ 0,75 kW; 1400 U/min
Media Compatibility
▪ Suitable for mineral oils, other fluids on request
Replacement Filter Elements
Replacement Filter Elements
For applications involving hydraulic & lubrication oils
Mobile Filtration Systems
SMFS-P-015
High Pressure Filters SF-TM
High Pressure Filters SF
Mobile Filtration Systems
SMFS-U-110
Replacement Filter Elements
For applications involving hydraulic & lubrication oils, heavy fuels, water, chemicals & coolants
High Pressure Filters SF-SM
High Pressure Filters SFZ
Medium Pressure Filters SFA
Return Line Filters RFS
Return Line Filters RF
Return Line Filters RFA
Return Line Filters RTF
Return Line Filters
SRFL-S / -D
Return Line Filters
SRFL-SW
Medium Pressure Filters SMPF
Return Line Filters RFB
Offline Filters OLSW
Offline Filters OLSH
Offline Filters SMWV
Offline Filter Systems OLS-CM
Baypass Filters BPS
Bypass Lube Oil Filters BPLS
Offline Filters OLS
Offline and Bypass Filters
Spin-On Filters
Mobile Filtration Systems
SMFS-U-030
Mobile Filtration Systems
SMFS-U-060
Mobile Filtration
Systems
SMFS-U-CM-110
with integrated
8-Channel Particle
Counter
Pressure Filters
Return Line Filters
In-Line Filters
Spin-On Filters
Filtration Systems
Mobile Filtration
Systems
SMFS-U-DL-015-G
with Oil Drum Cart
