Datasheet
VBA
02
GN
111
1
1/4
Body size
111
4 times
Pressure increase ratio
1
Port size
02
1/4
Port sizeSymbol
Thread type
Rc
G
NPT
NPTF
Thread type
Note)
Symbol
—
F
N
T
Series
VBA1111
Option
None
Pressure gauge
Silencer
Pressure gauge, Silencer
Option
Symbol
—
G
N
GN
VBA
04
GN
40A
Port size
02
03
04
1/4
3/8
1/2
Port size
VBA10A
VBA2
A
VBA4
A
Applicable series
Symbol
Thread type
Rc
G
NPT
NPTF
Thread type
Note)
Symbol
—
F
N
T
Series VBA
Option
None
Pressure gauge
Silencer
High-noise reduction silencer
Note)
Pressure gauge, Silencer
Pressure gauge, High-noise reduction silencer
Note)
Option
Symbol
—
G
N
S
GN
GS
VBA1111-02
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
Body size
10A
20A
40A
22A
42A
43A
∗ Pressure increase ratio: Twice
∗ Pressure: 2 MPa
Note) Thread type: NPT, NPTF
The SI unit type is provided for use in Japan.
This product is for use outside of Japan only
according to the new Measurement Law.
Specifications
Pressure unit on the product name
label and pressure gauge: psi
Pressure unit on the product name
label and pressure gauge: MPa
Semi-standard
Symbol
—
Z
Note)
Note) Thread types apply to the IN, OUT, and EXH ports. The gauge ports are Rc thread type.
For the G thread type, add an E at the beginning of the model number
(EVBA1111-F02
).
For the NPTF thread type, add an N at the beginning of the model number (NVBA1111-T02
).
Symbol
Symbol
Note) Thread types apply to the IN,
OUT, and EXH ports of the
VBA10A and to the IN, OUT,
EXH, and gauge ports of the
VBA2
A and VBA4
A. The
gauge ports of the VBA10A are
Rc thread type regardless of the
thread type indication.
Note) The high-noise reduction silencer is not available on the
VBA10A-N02 and VBA10A-T02.
1 4
VBA20A-03
VBA10A-02
VBA40A-04
VBA22A-03
VBA42A-04
VBA43A-04
10A
2A
4A
Made to Order
(For details, refer to page 11.)
VBAT05A
VBAT10A
VBAT20A
VBAT38A
VBA10A
VBA1111
VBA2A VBA4A
—
—
—
—
—
Air tank compatibility chart
Booster
regulator
Air tank
Booster Regulator
Series VBA
How to Order
Related Products/Part No.
Note) Refer to page 12 for air tanks, Best Pneumatics No. 5 for mist separators
and Best Pneumatics No. 6 for exhaust cleaners.
Refer to the separate instruction manual for the connection method.
Description
Model
Mist separator
Exhaust cleaner
For
VBA10A-02
For
VBA1111-02
For
VBA20A-03
For
VBA22A-03
AM250C-02
AMC310-03
AM450C-04, 06
AMC510-06
AM550C-06, 10
AMC610-10
For
VBA40A-04
For
VBA42A-04
For
VBA43A-04
Note 1) If the OUT pressure is higher than the set pressure by the handle, excessive pressure is exhausted from the back of the handle.
Note 2) Flow rate at IN= OUT= 0.5 MPa. The pressure varies depending on the operating conditions. Refer to “Flow Characteristics” on pages 3 and 4.
Model
Fluid
Pressure increase ratio
Pressure adjustment mechanism
Max. flow rate
Note 2)
(l/min (ANR))
Set pressure range (MPa)
Supply pressure range (MPa)
Proof pressure (MPa)
Ambient and fluid temperature
(°C)
Installation
Lubrication
Weight (kg)
Port size
(IN/OUT/EXH: 3 locations)
Pressure gauge port size
(IN/OUT: 2 locations)
VBA10A-02
VBA20A-03
VBA40A-04
VBA22A-03
VBA42A-04
VBA1111-02VBA43A-04
Compressed air
0.1 to 1.0
2 to 50 (No freezing)
Horizontal
Grease (Non-lube)
Twice
230
0.2 to 2.0
3
1/4
1/8
0.84
1000
0.2 to 1.0
1.5 1.5
0.2 to 1.0
1900 1000 1900 60
0.2 to 2.0
1600
0.2 to 1.6
Twice to 4 times
Handle-operated with relief
mechanism
Note 1)
Handle-operated with relief mechanism
Note 1)
Air-operated
Twice
3/8
1/8
3.9
1/2
1/8
3/8
1/8
1/2
1/8
8.6
3.9
8.6
3
1/4
1/16
0.98
2.4
1/2
1/8
8.6
Note 1) In the case of option GN, two pressure gauges and one silencer are included as accessories.
Note 2) KT-VBA22A-7 is a pressure gauge with fittings. (Please order two units when using with IN and OUT.)
Note 3) Only simple indication of MPA for the pressure gauges
Pressure Gauge, Silencer (When thread type is Rc or G.)
Model
Description
Pressure gauge
Silencer
High-noise reduction silencer
G
N
S
VBA43A-04
VBA43A-F04
VBA1111-02
EVBA1111-F02
VBA42A-04
VBA42A-F04
VBA22A-03
VBA22A-F03
VBA40A-04
VBA40A-F04
VBA20A-03
VBA20A-F03
VBA10A-02
VBA10A-F02
G27-20-01
AN200-02
ANA1-02
G36-10-01
AN300-03
ANA1-03
AN400-04
ANA1-04
KT-VBA22A-7
AN300-03
ANA1-03
G36-10-01
AN400-04
ANA1-04
G27-20-R1
AN200-02
—
G27-20-01
AN400-04
ANA1-04
Note 1) In the case of option GN, two pressure gauges and one silencer are included as accessories.
Note 2) KT-VBA22A-7N, KT-VBA22A-8N are pressure gauges with fittings. (Please order two units when using with IN and OUT.)
Note 3) Under the new measurement law, the pressure unit of “psi” on the pressure gauges cannot be used in Japan.
Note 4) Pressure unit of pressure gauge: psi
Note 5) Pressure unit of pressure gauge: psi and MPa
Note 6) Only simple indication of MPA for the pressure gauges
Pressure Gauge, Silencer (When thread type is NPT or NPTF.)
Model
Description
Pressure gauge
∗: no symbol
Note 6)
Pressure gauge
∗: when “-Z”
Note 4)
Silencer
High-noise reduction silencer
G
N
S
VBA10A-N02
∗
VBA10A-T02
∗
∗
: when “
-Z
”
VBA20A-N03
∗
VBA20A-T03
∗
∗
: when “
-Z
”
VBA40A-N04
∗
VBA40A-T04
∗
∗
: when “
-Z
”
VBA22A-N03
∗
VBA22A-T03
∗
∗
: when “
-Z
”
VBA42A-N04
∗
VBA42A-T04
∗
∗
: when “
-Z
”
VBA1111-N02
NVBA1111-T02
VBA43A-N04
∗
VBA43A-T04
∗
∗
: when “
-Z
”
G27-20-01
G27-P20-01
AN200-N02
—
G36-10-N01
G36-P10-N01
AN300-N03
ANA1-N03
AN400-N04
ANA1-N04
KT-VBA22A-7N
KT-VBA22A-8N
AN300-N03
ANA1-N03
G36-10-N01
G36-P10-N01
AN400-N04
ANA1-N04
G27-20-R1-X214
Note 5)
—
AN200-N02
—
G27-20-N01
G27-P20-N01
AN400-N04
ANA1-N04
Mist Separator, Exhaust Cleaner
Standard Specifications
(Rc)
(Rc)
Options/Part No.
1. System configuration
• The IN port of the booster regulator has a metallic mesh to pre-
vent dust from entering the booster regulator. However, it can-
not remove dust continuously or separate drainage. Make sure
to install a mist separator (AM series) at the inlet side of the
booster regulator.
• The booster regulator has a sliding part inside, and it generates
dust. Also, install a cleaning device such as an air filter or a
mist separator on the outlet side as necessary.
• Connect a lubricator to the outlet side, because the accumulated
oil in the booster regulator may result in a malfunction.
2. Exhaust air measures
• Provide a dedicated pipe to release the exhaust air from each
booster regulator. If exhaust air is converged into a pipe, the
back pressure that is created could cause improper operation.
• Depending on the necessity, install a silencer or an exhaust
cleaner on the exhaust port of the booster regulator to reduce
the exhausting sound.
3. Maintenance space
• Allow the sufficient space for maintenance and inspection.
Caution
Design
Booster Regulator
Series VBA
1