Datasheet
Construction
AW10-A
No. Description Material Part no.
3 Valve HNBR AR10P-090S
4 Filter element Non-woven fabric AF10P-060S
5 Piston assembly Polyacetal AR10P-150AS
6 Bowl O-ring NBR C1SFP-260S
7 Bowl assembly Polycarbonate C1SF-A
8 Knob Polyacetal AR12P-030
No. Description Material Colour
1 Body Zinc die-cast White
2 Bonnet Polyacetal White
Component Parts
Replacement Parts
q
w
q
w
IN
(Inlet pressure)
IN
(Inlet pressure)
OUT
(Outlet pressure)
OUT
(Outlet pressure)
AW10-A
Working Principle (Filter Regulator with Backflow Function)
When the inlet pressure is higher than the regulating pressure, the check valve operates as a normal regulator (Figure 1).
When the inlet pressure is shut off and exhausted, any inlet pressure applied to the valve q will be lost. The force for seating the valve q
is the valve spring force w only. When the valve q is opened using the outlet force, the outlet pressure will be exhausted at the inlet side
(Figure 2). When the set pressure is 0.15 MPa or less, the valve q may not open due to the valve spring w force.
w
r
u
q
t
e
y
i
IN
OUT
Drain
92
Filter Regulator
Series AW10-A
AC
AF
+
AR
+
ALAW
+
ALAF
+
ARAF
+
AFM
+
ARAW
+
AFM
AF Attachment
AFM / AFD
ARALAW