RFB With Check Valve Magnetic Return Filter Series

RFB-series filters are used in the return line of hydraulic systems. They can be in.stalled on the top. at the side or in the bottom of tanks. Every filter is equiped with apermanent magnet to remove ferrous matters in the oil. Filter element is made of no-n-woven fibre with high efficiency and low restriction. A diffuser is fitted in the lower part of the filter, ensuring steady oil flow into the tank. There is a check valve in the filter to prevent oil flowing out from the tank when filter element is changed.The differential pressure indicator will signal when the pressure drop across filter element attains 0,35MPa and the by-pass valve opens at 0.4MPa.

product details

Product description

1. This filter can be directly installed on the top, side or bottom of the fuel tank. The filter head is exposed outside the fuel tank and the simplified part is immersed in the fuel tank, thus simplifying the system pipeline and making the system layout more compact.

2. This filter is equipped with a permanent magnet, which can filter out ferromagnetic particles above 1 micron in the oil.

3. Equipped with a bypass valve: When starting with cold oil, if the system liquid temperature is too low, flow pulsation and other factors cause the filter pressure difference to be too large and the host cannot work, or the filter element is clogged with pollutants, a parallel bypass valve is connected at the bottom of the filter cover. The valve will automatically open (opening pressure difference is 0.4MPa) to protect the normal operation of the filter and system.

Number	Name	Note
1	Cap Components
2	Mangnet ring
3	O-ring	Wearing parts
4	0-ring	Wearing parts
5	Element	Wearing parts
6	Housing
7	Seal	Wearing parts
8	Connecting tube
9	Diffuser
10	Nut

MOUNTING GUIDE & MODEL CODE

TECHNICAL DATA

Note: *is filtration accuracy, If the medium is water-glycol flow rate is 160L/min, filtration accuracy is 10 μ, with CYB - indicator, the model of this filter is RFB · BH-160 x 10Y,the model of element is FBX · BH-160 x 10.