The basic information for the HPTFR3L343MB 3micron hydraulic oil filter element is as follows:

 Basic Parameters

 Filtration rating: 3 microns.

 Operating pressure: 16 bar, customizable upon request.

 Maximum operating temperature: 120°C.

 Operating flow rate: 22600 L/min.

 Differential pressure alarm: 1 bar, 3 bar, 3.5 bar.

 Filter material: Glass fiber, stainless steel.

 Seal material: Nitrile rubber, fluororubber.

 Testing Standards

 ISO 2941: Test method for rupture resistance of filter elements.

 ISO 2942: Test method for structural integrity of hydraulic filter elements.

 ISO 2943: Test method for compatibility of hydraulic filter elements with fluids.

 ISO 3723: Endtoend compliance test for filter elements.

 ISO 3724: Determination of fatigue properties of filter elements.  ISO 3968: Differential pressure flow characteristics of filter elements.

 ISO 4572: Multiplepass method for determining filtration characteristics of filter elements.

 Applications

 Metallurgical Industry: Filtration of hydraulic systems in rolling mills and continuous casting machines, and filtration of various lubricating equipment.

 Petrochemical Industry: Separation and recovery of products and intermediates in oil refining and chemical production processes; liquid purification; purification in the manufacture of magnetic tapes, optical discs, and photographic films; and particle removal from oilfield injection water and natural gas.

 Textile Industry: Liquid mixing, air suspension, wetting, operating accumulators, liquid spraying, spraying systems, and liquid infusion. Purification and uniform filtration of polyester melts during the wire drawing process; protective filtration of air compressors; and deoiling and water removal from compressed air.

 Electronics and Pharmaceutical Industry: Pretreatment filtration of reverse osmosis water and deionized water, and pretreatment filtration of cleaning solutions and glucose.  Mechanical Processing Equipment: Lubrication systems and compressed air purification for papermaking machinery, mining machinery, injection molding machines, and large precision machinery; dust recovery and filtration for processing equipment and spraying equipment.

 Railway Internal Combustion Engines and Generators: Lubricant and engine oil filtration.

 Automotive Engines and Construction Machinery: Hydraulic oil filtration for ships and trucks.

 Thermal and Nuclear Power: Oil purification for gas turbine and boiler lubrication systems, speed control systems, and bypass control systems; and purification for feedwater pumps, fans, and dust removal systems.

 Shipbuilding Industry: Painting, riveting, sandblasting, welding, and air separation for O₂ and CO₂ production.

 Glass Industry: Bottle blowing and glassware, blowout lamps and tubes, combustion gas, raw material transportation, glass etching, polishing, and drilling, glass conveying, pneumatic control, vacuum slings; air separation for nitrogen production: float glass.  Oil Refineries: Combustion gas, draining and cleaning oil lines, hoists and elevators, drive control systems, catalyst recirculation, sandblasting, and painting.

 Electronics Precision Industry: Painting, assembly, cleaning, and electroplating.

 Fiber Industry: Automatic machinery, wire suction guns, drying, and dyeing.

 Foundry Industry: Molten iron car positioning, cleaning equipment, sand conveying, driving pneumatic tools, sanding machines, grinding machines, hoists and elevators, pneumatic picks, compactors, steel brushes, sandblasting, sand screening, and mud core spraying.

 Forging Industry: Scale blowing, furnace door air curtains, hoists and elevators, driving bending and straightening machines, driving clutches, brakes, and clamping devices, driving forging hammers, and oil burners.

Leah     Sales Manager

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