Double Barrelled Filter Device
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Sdrlf Duplex Large Flow Rate Return Line Filter Series
SDRLF series filter is composed of two single Bowl filters and a 2-posi-tion 6-way directional valve. It is simple in construction and easy to use. There is a by-pass valve and a contamination indicator in it, forprotecting the hydrau lic system safety.
The feature of thisfilterallows continues operation even during element is changed forwhich is clogged by contaminants. After opening the balance valve and then turn the directional valve, theotherfilterbegins to work; the clogged element should be changed in time.
This series filter is widely used in the hydraulic systems of heavy-duty mi- ningand metallurgical machines.
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Sgf Duplex High Pressure Line Filter Series
The SGF series filter is composed of two single bowl filters, check valve, directional valve and indicator. It should be installed at outlet of the high-pressure line. The feature of this filter allows continuous operation even during replacing element, which is clogged by contaminant. When the pressure of the contaminant clogged element reaches to 0.5Mpa, the indicator gives signals showing that the element should be changed. At this time, turn the directional valve, let the other filter work, and change the clogged element. If the element can’t be changed in time until the pressure reaches to 0.6Mpa, the by-pass valve will open automatically to keep the system safety.
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Sllf Duplex Lubrication Filter Series
SLLF series filter is composed of two single bowl filters and one 2-position 6 way directional valve. It is simple in construction and easy to use. There is a by pass valve and two contamination indicators in it, for protecting the lubricating s- ystem safety.
The feature of this filter allows continuous operation even if the clogged elem ent needs replacing for a clean one. After opening the balance valve and then tu rning the directional valve, the other filter will begin to work in the lubricating system; the clogged element should be changed at that time. This series filter is u- sed in lubricating systems of heavy duty, mining and metallurgical machines. -
Smf Duplex Middle Pressure Line Filter Series
The SMF series filter is composed of two single bowl filters, two checkvalves, directional valve and indicator. It fit the medium and low pressure hydraulic system. The feature of thisfilterallows continuous operation when changing clogged element. When the element is clogged by contaminant, the indicatorwill give signals showing that the elementshould be changed. At this time turn the directionalvalve, theotherfilterwill begin to work and then change the clogged element. Attention: 1.change the clogged element in time lest the clogged element dirt the hydraulic system.
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Srfb Duplex Tank Mounted Return Filter Series
The thermostat is composed of two single-cylinder leakage devices, directional valve, bypass valve, transmitter, diffuser, etc. It is installed on the top of the tank, the side or bottom, can change in the system without downtime WenXin, new working hydraulic system oil return fine temperature, used to drop in addition to the components in the hydraulic system wear of the metal powder and rubber seal glue impurities, etc., keep the flow back to the oil tank cleaning, used for oil loop in the system.
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Szu-a Squ-a Swu-a Sxu-a Duplex Return Line Filter Series
The SZU-ASQU-ASXU・A、SWU-A Duplex return line filter series 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 valve and contamination indicator in it, for protecting the hydraulic system safety.
The feature of this filter allows continues operation during replacing the element which is clogged by contaminant. By opening the balance valve and turning the direction valve, the other filter will be working, the clogged element should be changed at that time.
This series filter is widely used in the hydraulic systems of heavy-duty mining and metallurgical machines. -
Srlf Duplex Return Line Filter Series
The SRLF series filter is composed of two single bowlfilters and a 2-posi- tion 6-way directional valve. It is simple in structure and easy to use. There is by-pass valve and a contamination indicator in itforprotecting the hydraulic system safety.
The feature of this filterallows continues operation even during replacin gelement clogged by contaminants. Turning the directional valve, another filter will be working in the hydraulic system, the clogged element should be changed in time.
This series filter is widely used in the hydraulic systems of heavy duty, m- iningand metallurgical machines. -
STF Series Oil Suction Filter Outside Oil Tank
The Model STF filter consists of twoTffilters and a change valve and can be imstalled ontheside, at the bottom ortop of the oil tank, used for removing imp urities from the oil by filtration. The filltering core canbe rep laced without the filter shutdown.The filter, equipped with a signal sender, by-pass valve and self-sealingvalve, is suitableforuse in the hydraulic system requiring f- orcontinuous operation.
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Srfa Duplex Tank Mounted Mini-Type Return Filter Series
The SRFA series filter is composed of two single bowlfilters, a 2-position 3 -way directioal valve, by-pass valve, indicator and diffuser. It is simple in structure and easy to use. It is mounted on tank top; there is by-pass valve and contamination indicator in it, for protecting the hydraulic system safety. The feature of this filter allows continuous operation even during replacing element, which is clogged by contaminant. When the filter element is clogged by contaminant that results in the pressure reaching to 0.35MPa the indicator will give signals. At this time, turn the directional valve inorder to make t- he otherfilterwork then change the element.
