5-p0921-0943-vba_en.pdf - 第3页
T ank capacity (L) Max. oper ating press ure ( MPa) Material Model VBAT10A 10 VBAT20A 20 Carbon steel VBAT38A 38 1.0 2.0 T ank capacity (L) Max. oper ating press ure ( MPa) Material Model VBAT10S 10 VBAT05A 5 VBAT05S 5 V…
Cylinder tube
Tie-rod guide
Air-operated type
Max. operating pressure
1.6
MPa
Fourfold pressure
increase type
Booster Regulator Series
VBA
Space saving when installed has
been realized.
Elbow silencer added
∗
(Option)
1/8" gauge ports
• Allows use of standard fittings for remote
pressure monitoring, etc.
∗ Gauge ports changed from 1/16" to 1/8" (VBA1A, 2A)
• Floating piston structure
• Grease retaining groove
∗
∗ Except VBA10A, 11A
Improved
service life
that of the conventional model
Doubled
that of the conventional model
Doubled
• Metal noise reduced by a bumper on the impact part
of the switch valve
• Exhaust noise
reduced by a high-
noise reduction
silencer
Reduced
noise
Reduced by
13 dB
(
A
)
compared with the conventional modelcompared with the conventional model
Reduced by
13 dB
(
A
)
• Mitigates condensation
caused by cooling during
exhaust expansion.
Integrated air-feeding tube with the
main tube
• Prevents operation failure due to foreign matter.
Built-in mesh filter at IN port
Improved reliability
Built-in mesh filter at IN port
Integrated air-feeding tube with the
main tube
Anti-condensation
Air-feeding tube
∗ Except VBA2A, 4A
VBA10A
VBA40A
VBA20A
Grease
retaining
groove
Floating structure
Mesh filter
Gauge port
Elbow silencer
VBA43A
VBA11A
VBA22A
VBA42A
Switching valve
Bumper
922
Tank capacity (L)
Max. operating pressure (MPa)
Material
Model
VBAT10A
10
VBAT20A
20
Carbon steel
VBAT38A
38
1.02.0
Tank capacity (L)
Max. operating pressure (MPa)
Material
Model
VBAT10S
10
VBAT05A
5
VBAT05S
5
VBAT20S
20
VBAT38S
38
2.0
Stainless steel
Body size
Set pressure
range
Operation
Pressure increase ratio
0.2 to 1.0 MPa
Handle-operated type
(Direct operation)
Air-operated type
(Remote operation)
Twice
Handle-operated type
(Direct operation)
2 to 4 times
0.2 to 1.6 MPa
(2.0 MPa)
0.2 to 1.0 MPa
VBA10A-02
(0.2 to 2.0 MPa)
VBA11A-02
VBA20A-03 VBA22A-03
VBA42A-04VBA43A-04
(0.2 to 1.6 MPa)
VBA40A-04
1/4"
3/8"
1/2"
0.2 to 2.0 MPa
Air Tank Series
V B AT
When used as a single unit (not connected with a booster regulator) and
pressurized at over 1 MPa at normal temperatures, the air tank falls
under the scope of the “High Pressure Gas Safety Act” in Japan.
Caution
Perfect fit with a booster regulator
This is an air tank to which a booster regulator can be connected
compactly. It can be used alone as a tank. The pressure vessel law is
different from country to country, so as an air tank suitable to a
country needs to be confirmed.
Extensive product lineup
To meet a variety of usage environment and pressure specifications,
models are available in two materials, stainless steel 304 and carbon
steel (SS400), and in four sizes ranging from 5 liters to 38 liters.
P.924
P.935
923
ARJ
AR425
to 935
ARX
AMR
ARM
ARP
IR
IRV
VEX
SRH
SRP
SRF
VCHR
ITV
IC
ITVX
PVQ
VEF
VEP
VER
VEA
VY1
VBA
VBAT
AP100
VBA
VBAT
Symbol
How to Order
Booster Regulator
Series VBA
VBA 0440A
Port size
02
03
04
1/4
3/8
1/2
Port size
VBA1A
VBA2A
VBA4A
Applicable seriesSymbol
Thread type
Rc
G
NPT
NPTF
Thread type
Note)
Symbol
Nil
F
N
T
1/4", Handle-operated type
3/8", Handle-operated type
1/2", Handle-operated type
3/8", Air-operated type
1/2", Air-operated type
1/2", Max. operating pressure 1.6 MPa
1/4", Handle-operated type
Pressure increase
ratio: Twice
Pressure increase
ratio: 2 to 4 times
Body size
10A
20A
40A
22A
42A
43A
11A
Note) Thread type: NPT, NPTF
Under the new measurement law, the pressure
unit of “psi” on the pressure gauges cannot be
used in Japan.
Semi-standard
Standard product
Pressure unit on the product name
label and pressure gauge: psi
Semi-standard
Symbol
Nil
Z
Note)
Note) Thread types apply to the IN, OUT,
and EXH ports of the VBA1A and to
the IN, OUT, EXH, and gauge ports of
the VBA2A and VBA4A.
The gauge ports of the VBA1A are
Rc thread type regardless of the
thread type indication.
Option
Option
Symbol
Nil
G
N
S
GN
GS
LN
LS
GLN
GLS
Note) Refer to “Combination of Thread Type and Options.”
VBAT05A
VBAT05S
VBAT10A
VBAT10S
VBAT20A
VBAT20S
VBAT38A
VBAT38S
VBA2
AVBA1A VBA4A
—
—
—
—
—
Air Tank Compatibility Chart
Booster
regulator
Air tank
RoHS
VBA11A-02
VBA20A-03
VBA10A-02
VBA40A-04
VBA22A-03
VBA42A-04
VBA43A-04
10A
11A
20A
22A
40A
42A
43A
G
Combination of Thread Type and Options
Body size
Option
Semi-standard
Thread
type
Nil
Nil
F
N
T
Nil
F
N
T
Nil
F
N
T
N
S
—
—
GN
GS
—
—
LN
LS
—
—
GLN
—
—
Nil
GLS
-Z
—
—
—
—
—
—
Made to Order
(For details, refer to page 934.)
None
Pressure gauge
Silencer
High-noise reduction silencer
Note)
Pressure gauge, Silencer
Pressure gauge, High-noise reduction silencer
Note)
Elbow silencer
Note)
Elbow high-noise reduction silencer
Note)
Pressure gauge, Elbow silencer
Note)
Pressure gauge, Elbow high-noise reduction silencer
Note)
Elbow silencer
Pressure
gauge
Pressure
gauge
Silencer
924