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Dual-line automatic lubrication systems

Dual-line automatic lubrication systems
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Dual-line automatic lubrication systems - 1

Dual-line automatic lubrication systems Product catalogue 2023 INCL. BARREL P UMP BPH, METERING DEVICE SMG AND THE WA Y VALVES E-VALV-S/L

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Lubricants suitable for lubrication systems Electronic part library System description Overview of pump units DVA Dualset valve assembly BPSG PTA-MOD Overview of metering devices Overview of pressure sensors VSKH / VSKV Overview of control units

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Pumps units Metering devices Pressure sensors Control units

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Electronic part library Find your parts online 3D CAD data, technical drawings and data sheets of SKF automatic lubrication system components are now available in native format in the online parts library In addition to enjoying easy CAD downloads, you can configure more complex lubrication system products and integrate them into your design process – completely free of charge Integrate CAD data seamlessly into your layout plans without any delay

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Lubricants suitable for lubrication systems Fluid grease NLGI grades Oil and fluid grease The viscosity is an expression of a fluid’s internal friction Oils are classified in ISO VG viscosity classes from 2 to 3 200 NLGI grade 000, 00 and 0 greases are called fluid greases Different types of oils are available, including mineral oils, organic oils and synthetic oils A compatibility check is recommended prior to using any oil with SKF lubrication systems Grease Greases are consistent lubricants (NLGI grade 1–6) They are soft to hard, triplecomponent mixtures of a base oil as the lubricating...

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Dual-line lubrication systems System video System description SKF dual-line systems can be used on large systems with dispersed lubrication points that require varying lubrication quantities These systems utilize two main lines that are supplied alternately with lubricant from a high-pressure pump via a change-over valve at up to 400 bar (5 800 psi) Branch lines, along the main lines, are connected with dual-line metering devices to supply a large volume of lubricant to the lubrication points Within large dual-line systems, end-of-line pressure switches are used to control and monitor the...

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Introduction Applications SKF dual-line lubrication systems are developed for use with oil, semi-fluid grease and hard grease up to NLGI grade 2 Harder greases of NLGI grade 3 only can be used if so determined after consultation SKF dual-line lubrication systems are suitable for a variety of applications, including heavy industry, metal working plants, pulp and paper production, mining, mineral processing, power plants, cement factories, steel works and more These reliable systems operate effectively in the harsh conditions associated with these industries, including potentially high...

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Manually operated pumps Product Lubricant Function principle class Piston pump Electrically operated pumps Product Lubricant class Function principle Piston pump Piston pump Piston pump Piston pump Applicabale barrel sizes cm3/h E-PUMP Barrel pump unit Air - operated pumps Product Applicabale barrel sizes Lubricant Function principle class Piston pump for barrels Piston pump for barrels Piston pump for barrels Total metering quantity per time depends on air pressure, counter pressure, grease properties and ambient temperature Hydraulically operated pumps Product Lubricant Function principle...

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Pump unit Pump units Technical data The manually operated HJ 2 pump unit was developed to provide lubricant to points that do not require continuous lubrication Comprised of two supply pistons and a 3 liter (0.8 gal) reservoir with an integrated stirring device, this robust pump unit operates effectively, even at low temperatures Operating pressure is 300 bar (4 350 psi) Function principle Outlets Lubricant output per stroke Lubricant Operating temperature Operating pressure Hand force at max pressure Reservoir capacity Features and benefits • Suitable for use with dual-line or progressive...

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Pump unit HJ 2 Order information Designation Position hand lever Order number GERV 6-S G 1/4 AVCF GERV 8-L G 1/4 AVCF GERV 10-L G 1/4 AVCF Note: for two outlet versions refer to progressive catalogue Note: must be ordered with pump Pump units Order number

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Pump unit Pump units Technical data The Multilube pumping unit is especially designed for heavy machines and equipments It has a very compact size, but still includes all key components and functions required for a lubrication pumping unit as control unit, pump, reservoir, directional valve and pressure monitor The Multilube pumping unit is combatible with all oil and grease metering devices used in SKF single-line, dual-line and progressive lubrication systems As one of the built-in features there is a heating device which enables also an operation in extremely cold and demanding...

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Pump unit Multilube MLPI Pump units Identification code Product series MLPI = Industrial application Reservoir 4 = 4 l, 1.06 gal 10 = 10 l, 2.65 gal System 2 = Dual-line lubrication systems Power supply 24 = 24 V DC 115 = 115 V AC 230 = 230 V AC User interface IF103 = user interface 24 = external control, control voltage 24 V DC Pressure control PSE = built-in pressure sensor EPT = external pressure transmit

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Pump unit Pump units Technical data The ZPU 01/02 high-pressure, high-volume pumps can be used as a supply pump unit for small to midsize dual-line systems or for progressive systems Depending on the system layout, these electric pumps can supply lubricant within a 50 m (54 yd) radius at a maximum pressure of 400 bar (5 800 psi) Available with 10 or 30 l (2.6 or 8 gal) reservoirs, these units are compatible with oil and grease up to NLGI 2 (NLGI 3 upon request) Featuring one or two elements, the ZPU 01/02 pumps work effectively in temperatures ranging from –20 to +70 °C (–4 to +158 °F)...

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Pump unit Pump units Identification code Product series Outlets 01 = 1 element 02 = 2 elements Drive assemblies M = three-phase flanged motor, motor designation with extension, e g for voltage frequencies, explosion-proof design is added to the pump type code F = free shaft end Gear ratio 490 = 1:490 100 = 1:100 049 = 1:49 Reservoir capacity 10 = 10 l, 2.6 gal 30 = 30 l, 8 gal Reservoir design XYN = reservoir without level control XYBU = reservoir with low- and high-level control (ultrasonic sensor) Pump elements F = bracket with elements, filter block, pressure gauge and safety valve...

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