Y400 SMC Corporation, Y400 Datasheet - Page 8

• Manufacturer Part Number: Y400
• Description: Spacer, F.R.L. Piping Unit, 65 mm, 57 mm for AC40 Model
• Manufacturer: SMC Corporation

Specifications of Y400

• Height: 57 mm
• Length, Overall: 65 mm

Series
Check Valve (K)
Rc1/8, 1/4, 3/8
Specifications
15
A check valve with intermediate air release port can be easily
installed to prevent a back flow of lubricant when redirecting the air
flow and releasing the air on the outlet side of the regulator.
AKM
Check valve
20
AKM2000
AKM3000
AKM4000
Body size
Be sure to use above check valves when
redirecting the air flow on the inlet side of the
lubricator. Threads for IN and OUT ports are
not machined.
Model
30
40
30
AC
Effective area (mm
00
How to Order
111
28
55
Thread type
Nil
N
F
01
2
)
Symbol
Bypass port size for
redirecting air flow
01
02
03
NPT
Rc
G
Port
size
1/8
1/4
3/8
20
—
●
●
Body size
Check valve
30
—
●
●
40
—
●
●
Note) Not applicable to AC40„-06.
AKM2000
AKM3000
AKM4000
Model
IN
∗ Refer to the attachment table on page 1 or 5 for standard bypass port sizes
applicable to AC.
port sizes
1/8, 1/4
1/8, 1/4
1/4, 3/8
Bypass
40
53
70
A
E
40
48
54
B
Bypass port size for
redirecting air flow
28
34
42
A
C
11
14
18
D
11
13
15
E
AC40, AC40A
Applicable model
AC20, AC20A
AC25, AC25A
AC30, AC30A
OUT
Note)