Henan Sinofiltec Technology Co.,Ltd
Duplex Large Flow Return Filters,Double Switch Return Filter,Large Flow Return Filter
Model No.: SDRLF type
Packaging: Plywood box or standard export packing
Transportation: Ocean,Land,Air
Port: SHANGHAI,QINGDAO,TIANJIN
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
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 clogging transmitter to ensure the safety of the system.
Characteristics:
When the filter is clogged to a certain extent and needs to be cleaned or replaced during the working process, the single-barrel filter should stop the main engine operation, 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 defects of single-barrel filter and can clean or replace the filter element without stopping to ensure the mainframe to work normally and continuously.
When one filter plug needs to be replaced, it does not need to stop the main engine operation. As long as the pressure balance valve is opened and the reversing valve is turned, the other filter can run and then replace the blocked filter.
The SDRLF series filters are installed in the hydraulic system oil return pipeline to filter the worn metal powder and rubber in the oil so as to keep the oil in the oil tank clean. The filter core of the filter is made of chemical fiber, which has the advantages of high filtration precision, large oil flow capacity, small original pressure loss and large amount of sewage, and is equipped with a differential pressure transmitter and a bypass valve. When the filter is clogged to the inlet and outlet pressure difference of 0.35Mpa, the switch signal is issued. At this time, the filter should be cleaned or replaced. If the filter cannot be stopped in time or no one comes to replace the filter, the bypass valve installed in the upper part of the filter will automatically open to protect the system.
Applications:
The filter is widely used in heavy machinery, mining machinery, petrochemical, metallurgical machinery and other hydraulic systems.
Technical Data:
Model Flow rate(L/min) Filter Microns (µm) Dia.(mm) Normal Pressure (MPa) Pressure loss (MPa) By-pass valve setting(MPa) Indicator power (V/W) Weigh (Kg) Code of element Number Initia Max. SDRLF-A1300×*P 1300 1 Ф100 1.6 0.1 0.35 0.4 24V/48W 610 SFX-1300×* 1×2 SDRLF-A2600×*P 2600 3 Ф150 820 2×2 SDRLF-A3900×*P 3900 5 Ф200 850 3×2 SDRLF-A6500×*P 6500 10 Ф250 915 5×2 SDRLF-A7800×*P 7800 20 Ф250 960 6×2 SDRLF-A9100×*P 9100 30 Ф250 990 7×2
220/50W
Product Categories : Hydraulic Filters > Duplex Filters