SRFA DUPLEX TANK MOUNTED MINI-TYPE RETUNR FILTER
1.INTRODUCTION
The SRFA series filter is composed of two single bowl filters and a-position 3- way directional valve.It is simple in structure ans 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 continous operation even during replacing element which is clogged by contaminant. Turn the directional valve,the other filter will be working in the hydraulic systerm, the cloogged element should be changed in that time.
This series filter is widly used in the hydrulic systems of heavy duty,mining and metallurgical machinary.
3.TECHNICAL DATA
|
Model
|
Flow
(L/min)
|
Filtr
(um)
|
Dia
(mm)
|
Press
(Mpa)
|
Pressure loss(Mpa)
|
Indicator
|
Weight
(kg)
|
Connect
|
Model of element
|
||
|
Initial
|
Max
|
V
|
A
|
||||||||
|
SRFA-25X*L-C/Y
|
25
|
1
3
5
10
20
30
|
20
|
1.6
|
≤0.08
|
0.35
|
12
24
36
220
|
2.5
2
1.5
0.25
|
|
Thread
|
SFAX-25X*
|
|
SRFA-40X*L-C/Y
|
40
|
20
|
|
SFAX-40X*
|
|||||||
|
SRFA-63X*L-C/Y
|
63
|
32
|
|
SFAX-63X*
|
|||||||
|
SRFA-100X*L-C/Y
|
100
|
32
|
|
SFAX-100X*
|
|||||||
|
SRFA-160X*L-C/Y
|
160
|
50
|
|
Flange
|
SFAX-160X*
|
||||||
|
SRFA-250X*L-C/Y
|
250
|
50
|
|
SFAX-250X*
|
|||||||
|
SRFA-400X*L-C/Y
|
400
|
65
|
|
SFAX-400X*
|
|||||||
|
SRFA-630X*L-C/Y
|
630
|
90
|
|
SFAX-630X*
|
|||||||
|
SRFA-800X*L-C/Y
|
800
|
90
|
|
SFAX-800X*
|
|||||||
NOTE:* is filtration accuracy,if the medium is water-glycol,and the filter equipped with indicator,the mode os this filter is SRFA.BH-63X*L-Y,the model of element is SFAX.BH-63X*.