RFD series double cylinder oil return filter

Product introduction

RFD series double cylinder oil return filter is mainly used for fine filtration of oil return in hydraulic hydraulic system. The filter can complete the double-cylinder through the 3-way switching ball valve in the filter without closing the system. This filter can be directly installed on the fuel tank cover. The filter is equipped with a pollution signaler, which is used to signal when the filter element in the filter is blocked by pollutants. , so that maintenance personnel can replace the filter element. The filter element is made of folded glass fiber material, which has the advantages of high filtration precision, large oil flow, small original pressure loss, and large dirt holding capacity.

Technical parameter

Material: carbon steel

General medium: mineral oil, lubricating oil

Filtration accuracy of filter element of glass fiber material: 3, 5, 10, 20um

The filtration precision of the filter element of the metal mesh material: 25, 50, 100, 200um

Flow direction: the inlet is on the side, the outlet is on the other side at the same height

Fixing method: fixed through the 4 screw holes on the upper end of the filter

Operating temperature: -10℃～+100℃

The set pressure of the differential pressure transmitter: △ Pa = 8bar±10%

Bypass valve opening pressure: △ Pa = 8.5bar±10%

Application field

RFD series double cylinder oil return filters are widely used in energy, chemical, power generation, metallurgy, food, electronics and other fields.

Product Detail