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Duplex Filters

Product categories of Duplex Filters, we are specialized manufacturers from China, Duplex Filter, Duplex Cartridge Filter suppliers/factory, wholesale high-quality products of Duplex Type Edible Oil Filter R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

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    • STF Series Double Cylinder Oil Filter
    • STF Series Double Cylinder Oil Filter
    • STF Series Double Cylinder Oil Filter
    • STF Series Double Cylinder Oil Filter
    • STF Series Double Cylinder Oil Filter

    STF Series Double Cylinder Oil Filter

    • Brand: SINOFILTEC
    • Packaging: Plywood box or standard export packing
    • Supply Ability: 50000PCS/YEAR
    STF Series Double Cylinder Oil Filter FST STF 25L 1000L min Production describle STF series self sealing oil suction filter new type is a kind of filter produced by SINOFILTEC company The filter consists of two single barrel filters and reversing valves which are installed at the oil pump suction mouth to avoid the...
    • SRFA Duplex Tank Mounted Mini-Type Return Filter Series
    • SRFA Duplex Tank Mounted Mini-Type Return Filter Series
    • SRFA Duplex Tank Mounted Mini-Type Return Filter Series
    • SRFA Duplex Tank Mounted Mini-Type Return Filter Series
    • SRFA Duplex Tank Mounted Mini-Type Return Filter Series

    SRFA Duplex Tank Mounted Mini-Type Return Filter Series

    • Brand: SINOFILTEC
    • Packaging: Plywood box or standard export packing
    • Supply Ability: 30000 PCS/YEAR
    SRFA Duplex Tank Mounted Mini Type Return Filter Series FST SRFA 25L 1000L min Production describlee SRFA series oil return filter is composed of two single cylinder filter reversing valve bypass valve transmitter diffuser etc The oil return filter is installed on the top of the tank and the filter core can be...
    • SUA Series  Duplex Return Oil Filter
    • SUA Series  Duplex Return Oil Filter
    • SUA Series  Duplex Return Oil Filter
    • SUA Series  Duplex Return Oil Filter
    • SUA Series  Duplex Return Oil Filter

    SUA Series Duplex Return Oil Filter

    • Brand: SINOFILTEC
    • Packaging: Plywood box or standard export packing
    • Supply Ability: 50000PCS/YEAR
    SUA Series Duplex Return Oil Filter FST SUA 25 400L min Production describle The type of SZU A SQU A SXU A SWU A are of the Sinofiltec Duplex return line filter series which are composed of two single bowl filters and one 2 position 6 way directional valve It is simple in structure and easy to use There is by pass...
    • SRFB Duplex Tank Mounted Return Filter Series
    • SRFB Duplex Tank Mounted Return Filter Series
    • SRFB Duplex Tank Mounted Return Filter Series
    • SRFB Duplex Tank Mounted Return Filter Series
    • SRFB Duplex Tank Mounted Return Filter Series

    SRFB Duplex Tank Mounted Return Filter Series

    • Brand: SINOFILTEC
    • Packaging: Plywood box or standard export packing
    • Supply Ability: 50000PCS/YEAR
    SRFB Duplex Tank Mounted Return Filter Series FST SRFB 25 1300L min Production describle This series of hydraulic filters are widely used in hydraulic systems for heavy duty mining and metallurgical machinery SRFB series hydraulic oil filters consist of two single bowl filters and a 2 position three way reversing...
    • PLF & PLFD Series Low Pressure Line Filter
    • PLF & PLFD Series Low Pressure Line Filter
    • PLF & PLFD Series Low Pressure Line Filter
    • PLF & PLFD Series Low Pressure Line Filter
    • PLF & PLFD Series Low Pressure Line Filter

    PLF & PLFD Series Low Pressure Line Filter

    • Brand: SINOFILTEC
    • Packaging: Plywood box or standard export packing
    • Supply Ability: 4000 PCS/YEAR
    PLF PLFD Series Low Pressure Line Filter FST PLF PLFD 40 2000L min Production describle It is installed in low pressure or return pipelines of hydraulic systems Different filter material can be chosen according to actual requirements Continuous operation is due to duplex filters design Filter housing adopts high...
    • SRLF Series Double Cylinder Return Oil Filter
    • SRLF Series Double Cylinder Return Oil Filter
    • SRLF Series Double Cylinder Return Oil Filter
    • SRLF Series Double Cylinder Return Oil Filter
    • SRLF Series Double Cylinder Return Oil Filter

    SRLF Series Double Cylinder Return Oil Filter

    • Brand: SINOFILTEC
    • Packaging: Plywood box or standard export packing
    • Supply Ability: 50000PCS/YEAR
    SRLF Series Double Cylinder Direct Return Oil Filter FST SRLF 60 1300L min Production describle The feature of this filter allows continued operation even during replacing element clogged by contaminants Turning the directional valve another filter will be working in the hydraulic system the clogged element should be...
    • Stainless & Carbon Steel Industrial  Duplex Filters
    • Stainless & Carbon Steel Industrial  Duplex Filters
    • Stainless & Carbon Steel Industrial  Duplex Filters
    • Stainless & Carbon Steel Industrial  Duplex Filters
    • Stainless & Carbon Steel Industrial  Duplex Filters

    Stainless & Carbon Steel Industrial Duplex Filters

    • Brand: SINOFILTEC
    • Packaging: Plywood box or standard export packing
    • Supply Ability: 5,000 PCS/YEAR
    Stainless Carbon Steel Industrial Duplex Filters FST BDF DN100 DN500 20 2000 Microns Product Description The inner and outer surfaces of the duplex filter are subjected to polishing treatment and a stainless steel filter screen and a filter screen support basket are arranged in the filter cylinder The main advantage...
    • SDRLF Duplex Large Flow Return Filter
    • SDRLF Duplex Large Flow Return Filter
    • SDRLF Duplex Large Flow Return Filter
    • SDRLF Duplex Large Flow Return Filter
    • SDRLF Duplex Large Flow Return Filter

    SDRLF Duplex Large Flow Return Filter

    • Packaging: Plywood box or standard export packing
    SDRLF Type Duplex Large Flow Return Filter FST DLRF 1300 9100L min Production describle The double cylinder large flow oil return filter is composed of two single barrel filters and two six way reversing valves The structure is simple the operation is convenient and the by pass valve and filter element pollute the...

China Duplex Filters Suppliers

Duplex Filters

Describe:

Duplex filters, also called double-barrel return pipeline filters, are composed of two single-barrel filters and two six-way reversing valves, which have simple structure, easy to use, and with by-pass valve and filter core pollution clogging transmitter, in order to ensure the safety of the system.

Characteristics:

The double-barrel filter is mainly installed on the return pipeline of the hydraulic system. Various kinds of dirt such as abrasive particles produced by various hydraulic components in the working process can be intercepted by setting the Oil Filter of the return pipeline to avoid returning to the fuel tank again. Inhaled again by a hydraulic pump. The allowable pressure difference of the oil filter in the return pipeline is 0.3 ~ 0.5mpa. according to the different pressure level. The accuracy is determined according to the oil contamination requirement. In the working process, when the filter core is clogged to a certain extent and the filter core needs to be cleaned or replaced, it is necessary to stop the mainframe operation to replace the filter element, which is not only a waste of time but also can not meet the needs of continuous operation of the main engine. The double-barrel filter can effectively solve the defect of single-barrel filter and can clean or replace the filter core without stopping to ensure the mainframe work normally and continuously. When one filter core is blocked and needs to be replaced, it is not necessary to stop the mainframe operation. Just open the pressure balance valve and turn on the reversing valve. The other filter can take part in the operation and then replace the blocked filter element

Applications:

1. Metallurgy: used for filtration of rolling mill, continuous casting machine hydraulic system and various lubricating equipment.

2. Petrochemical: separation and recovery of products and intermediate products in refining and chemical production, filtration of oil well water and natural gas.

3. Textile: purification and uniform filtration of polyester melt during drawing, protection and filtration of air compressor, deoiling and dewatering of compressed gas.

4. electronics and pharmacy: reverse osmosis water, deionized water pre-treatment filtration, washing liquid and glucose pretreatment filtration.

5. Thermal power and nuclear power: gas turbine, boiler lubrication system, speed control system, bypass control system oil purification, feed water pump, fan and dust removal system purification.

6. Processing equipment: paper machinery, mining machinery, injection molding machine and large precision machinery lubrication system and compressed air purification, tobacco processing equipment and spraying equipment filtering.

Product types:

SZU-A series Duplex oil return Line Filters

· SQU-A series Duplex oil return line filters

· SWU-A series Duplex oil return line filters

· SXU-A series Duplex oil return line filters

· SRLF series Duplex oil return line filters

· SRFB series Duplex tank mounted oil Return Filters

· SRFA Duplex tank mounted mini-type oil return filters

· SMF series Middle pressure line filters

· SLLF series Duplex lubricant filters

· SGF series Duplex high pressure line filters

· SDRLF series Duplex high flow rate oil return line filters


Double switching filterdouble-barrel return pipeline filtersSZU-A series Duplex oil return line filters