TRF SUCTION-RETURN FILTER
TRF suction-return filters are used for hydrostatic transmission, under all the motion
conditions, when the flow rate of return oil is always higher than the flow rate of the
hydraulic pump output.Through full-flow filtration of filter element, meet the highest
cleanliness rating requirements. The product is suction-return oil filtration in one,
can filter the suction oil completely,so that contaminants cannot enter the hydraulic
pump. Through the full-flow filtration of the system return oil line, protecting the hydraulic
pump from particles contamination.
RF series filters consist of the housing and filter element, also has check valve (0.5bar),
two-way ball valve with transparent hose, filter element, pressure safety valve (2.5bar),
emergency suction valve for protecting filter element, pressure control valve (0.5bar),
oil returning port, suction oil mouth of supply pump, pressure clogging indicator port,
and vacuum clogging indicator port etc.
1. Housing material
Housing material: steel and aluminum alloy
Filter cover: Aluminum alloy
2. Seals
Perbunan (= NBR) ; Viton (= FPM)
3. Filter element
Filter medium material
High strength carbon steel skeleton
4. Type of connection
Inch threaded connection
TYPE SELECTION AND TECHNICAL DATA :
Note: * represents filtration rating. All the filters have M12 x 1.5 additional interface and plug.Pressure gauge or pressure switch can both be used for clogging alarm of oil return side.Oil suction side can also be added vacuum switch for monitoring.
DFFILTRI was founded in 1995, since then we devoted ourselves to research, develop and produce many kinds of hydraulic filters, air filters, hydraulic system accessories, cleaning and filtration equipments, pump valve components. DFFILTRI is our brand, which enjoys high popularity and it has successfully achieved the position both in China and across the world.
DFFILTER filtration technology testing center covers a total area of 450 square meters, of which, clean room area of 200 square meters, and cleanliness is up to 100,000 levels. The centre undertakes filtration technology inspection and testing for in-house science research, production and industry service.
On-line particle counter of BETAB-HIAC/POYCO type (8000A/8000S) provided by HIAC/POYCO company in USA, and its supporting machine"Multi-pass test" and "single-pass test" implements ISO16889 new standard and other international standards perfectly
Testing center also has the developed equiment for filter performance testing, which can make the comprehensive examination for filter element/cartridge performance. These can insure that company's filter with high capacity, long life, high reliable in full compliance with our customer's requirement.
Xinxiang Dongfeng Filter Technology Co., Ltd.
Add: No.42, West of Beigan Road, Xinxiang, Henan, China (mainland)
QQ:2100114964
Skype:Kitty--cao,Name:Rita
Telephone: 86-373-2677957
Mobile Phone: +86-18336074703
Fax: 86-373-2634868
Send Inquiry to This Supplier
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