VBA Series Booster Regulator VBASeries Booster Regulator Specifications 40A 04 (( Port sizej (Body sizej 10A Pressure increase ratio: Twice Pressure increase ratio: 2 to 4 times Z*:« Pressure unit on the product name label: psi • Pressure unit on the pressure gauge: MPa and psi •Thread type: NPT, NPTF (^Option () ' Set the pressure increase ratio to 2 or more. ("Thread typej Nil: Rc F: G N: NPT T: NPTF * Thread types apply to the IN, OUT, and EXH ports of the VBAIDAand to the IN, OUT, EXH, and gauge ports of the VBA2DAand VBA4DA. The gauge ports of the VBAIDAare Rc thread type regardless of the thread type indication. G: Pressure gauge N: Silencer S: High-noise reduction silencer* GN: Pressure gauge, Silencer GS: Pressure gauge, Fligh-noise reduction silencer* LS: Elbow high-noise reduction silencer’ GLN: Pressure gauge, Elbow silencer’ GLS: Pressure gauge, Elbow high-noise reduction silencer’ * Refer to "Combination of Thread Type and Options.” *1) Be sure to secure an air supply capacity of the minimum operating pressure (0.1 MPa) or more. *2) If the OUT pressure is higher than the set pressure by the knob, excess pressure is exhausted from the back of the knob. *3) Flow rate at IN= OUT= 0.5 MPa. The pressure varies depending on the operating conditions. Refer to “Flow Rate Characteristics”. *4) Set the pressure increase ratio to 2 or more. *5) The tank connection port cannot be used for applications other than the connection with VBAT. Combination of Thread Type and Options ■ VBA10A Flow Rate Characteristics* PressureCharacteristics AirTank Compatibility Chart Booster • The time required to charge pressure in the tank from 0.7 MPa to 0.95 MPa at 0.5 MPa supply pressure: •With the pressure increase ratio from 1.4 to 1.9, the charge time of 23 - 6 = 17 sec. (t) is given by the graph. Then, the charge time (T) for a 10 L tank:

VBA Series Booster RegulatorVBA20A,22A VBA Series Booster Regulator Flow Rate Characteristics* Pressure Inlet pressure: 0.7 MPa Charge , ... Outlet pressure: 1.0 MPa (Represematve ° . Characteristics Row rate: 20L/mir (ANR) ' Characteristics (Pressure increase ratio: Twice) Outlet airflow rate [L/min(ANR)] Flow Rate Characteristics* Outlet pressure: 2.0 MPa |Represen“'lv® Flow Rate Characteristics* • With the pressure increase ratio from 1.6 to 2.0, the charge time of 11.5 -3.8 = 7.7 sec. (t) is given by the graph. Then, the charge time (T) fora 100 L tank: V •The time required to charge pressure...

VBA Series Booster Regulator VBA Series Booster Regulator Internal Structure VBA10A VBA11A Main Dimensions With elbow silencer (Option) With elbow silencer (Option)

VBA Series Booster Regulator VBAT Series Air Tank Main DimensionsVBA22A-03 •Compact connections are possible with booster regulators. • It can be used alone as a tank. • Also partially compatible with overseas standards Ordering Code VBAT Series Air Tank VBAT10 CE/UKCAcertified product (Self-declaration document attached) VBA42A-04 (Tank internal capacity) * When used as a single unit (not connected with a booster regulator) and pressurized at over 1 MPa at normal temperatures. Specifications VBA43A-04 Fordetailed dimensions, specifications and lead times, please contact VPC. *1) Accessories...

VBAT Series Air TankAccessories/Part No. VBAT Series Air Tank Model Main Dimensions VBAT 10A-Q Safety valve: VBAT-R, VBAT-S (Width across flats 19) Body material: Brass *1)The length may be longerthan the specification if the plugs mounted on the tank are notfitto the end. *2) The plug in the spare port has been firmly secured with adhesive. When removing the plug to use the port, be careful so as not to damage the plug. *1)Thelengthmaybelongerthanthe specification if the plugs mounted on thetankare not fit to the end. *2) The plug in the spare port has been firmly secured with adhesive. When...

VBAT Series Air TankMain Dimensions VBAT20A-Q ’1) The length may be longerthan the specification if the plugs mounted on the tank are not fit to the end. *2) The plug in the spare port has been firmly secured with adhesive. When removing the plug to use the port, be careful so as not to damage the plug. 'When option G (pressure gauge) is selected.