VBA-OM-S008

www.smcworld.com Rc 1/4 20 Rc 1/2 39 IN port Rc3/8 Rc 3/8 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JAPAN Phone: +81 3 5207 8249 Fax: +81 3 5298 5362 170 180 120 312 2008 SMC Corporation All Rights Reserved Assembly dimensions OUT port (J) Maintenance 411 IN port (I) Akihabara UDX 15F, 417 367 VBA11A 391 328 180 460 454 Drain port Rc1/4 WARNING Safety valve port Rc3/8 VBAT05S1 VBA10A VBAT10S1 VBA20A

VBA-OM-S006

Specifications are subject to change without prior notice and any obligation on the part of the manufacturer Rc3/8 OUT (J) 170 180 120 312 411 IN (I) 4-14-1 , Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN 417 367 VBA11A 391 328 Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 180 460 454 2010 SMC Corporation All Rights Reserve Rc1/4 URL http://www.smcworld.com Rc3/8 VBAT05S1 VBA10A VBAT10S1 VBA20A

BOOSTER REGULATOR, E6, VBA 3/8INCH COPPER-FREE, 7.95220 lb, ModelFluidPressure increase ratioPressure adjustment mechanismMax. flow rate Note 2) (L/min (ANR))Set pressure range (MPa)Supply pressure range (MPa)Proof pressure (MPa)Port size (Rc) (IN/OUT/EXH: 3 locations)Pressure gauge port size (Rc) (IN/OUT: 2 locations)Ambient and fluid temperature (C)InstallationLubricationWeight (kg)VBA20A

Please consider switching to a product from the VBA20A/40A series.
Further details on discontinued products can be found here.

In addition, when the inlet pressure of the VBA20A is 0.5 MPa, the set pressure of the regulator must be 1.0 MPa in order to obtain an outlet pressure of 0.8 MPa at 600 L/min.
If no air is consumed on the outlet side, the outlet pressure rises to 1.0 MPa, so be sure to check the withstand voltage of the peripheral equipment.

If the use of 2 booster regulators in series is desired, assuming that the outlet flow rate will be 1/2 and 1/2, check whether a VBA40A followed by a VBA20A can be used.

Speed Controller for Low Speed Operation with One-touch Fitting Series AS-FM Elbow Type/Universal Type (Resin Body) 1

Min. 1/8" 5/32" 3/16" 1/4" 1/8" 5/32" 3/16" 1/4" 5/16" 5/32" 3/16" 1/4" 5/16" 3/8" AS131FM-U10/32-01 AS131FM-U10/32-03 AS131FM-U10/32-05 AS131FM-U10/32-07 AS231FM-N01-01S AS231FM-N01-03S AS231FM-N01-05S AS231FM-N01-07S AS231FM-N01-09S AS231FM-N02-03S AS231FM-N02-05S AS231FM-N02-07S AS231FM-N02-09S AS231FM-N02-11S 19.8 20.3 21.3 21.6 24.4 24.9 26.8 29.9 30.9 30.6 31.1 34.2 35.2 38.7 8.4 9.3

Vacuum System Peripherals:

(mm) Elbow type AS1301F-M5-X214 AS2301F-01S-X214 AS2301F-02S-X214 AS3301F-03S-X214 AS4301F-04S-X214 Misc. Universal type 3.2 4 6 8 10 12 AS1201F-M5-X214 AS2201F-01S-X214 AS2201F-02S-X214 AS3201F-03S-X214 AS4201F-04S-X214 100 M5 x 0.8 230 460 1 8 1 4 3 8 1 2 External dimensions are the same as those of Speed Controllers shown in the Best Pneumatics Vol. 15.

AS

AS131FM-U10/32-01 AS131FM-U10/32-03 AS131FM-U10/32-05 AS131FM-U10/32-07 AS231FM-N01-01S AS231FM-N01-03S AS231FM-N01-05S AS231FM-N01-07S AS231FM-N01-09S AS231FM-N02-03S AS231FM-N02-05S AS231FM-N02-07S AS231FM-N02-09S AS231FM-N02-11S 1/8" 19.8 8.4 7 28.7 17.5 12.7 5/32" 20.3 9.3 28.8 33.8 8 9.6 9.3 30.1 25.1 10.8 10-32 UNF 3/16" 21.3 34.5 23.3 11.4 16.5 8 1/4" 21.6 31.9 20.7 12 13.7 17 1/8"

Series AS-FM/AS-M/ASD-FM

Min. 1/8" 5/32" 3/16" 1/4" 1/8" 5/32" 3/16" 1/4" 5/16" 5/32" 3/16" 1/4" 5/16" 3/8" 19.8 20.3 21.3 21.6 24.4 24.9 26.8 29.9 30.9 30.6 31.1 34.2 35.2 38.7 AS131FM-U10/32-01 AS131FM-U10/32-03 AS131FM-U10/32-05 AS131FM-U10/32-07 AS231FM-N01-01S AS231FM-N01-03S AS231FM-N01-05S AS231FM-N01-07S AS231FM-N01-09S AS231FM-N02-03S AS231FM-N02-05S AS231FM-N02-07S AS231FM-N02-09S AS231FM-N02-11S 8.4 9.3

Speed Controller for Low Speed Operation with One-touch Fitting Elbow Type/Universal Type (Resin Body) AS-FM Series

AS131FM-U10/32-01 AS131FM-U10/32-03 AS131FM-U10/32-05 AS131FM-U10/32-07 AS231FM-N01-01S AS231FM-N01-03S AS231FM-N01-05S AS231FM-N01-07S AS231FM-N01-09S AS231FM-N02-03S AS231FM-N02-05S AS231FM-N02-07S AS231FM-N02-09S AS231FM-N02-11S 1/8" 19.8 8.4 28.7 7 17.5 12.7 5/32" 20.3 9.3 10.8 33.8 28.8 10-32 UNF 8 9.6 9.3 30.1 25.1 34.5 3/16" 23.3 16.5 21.3 11.4 8 31.9 1/4" 20.7 13.7 21.6 12 17 1/8"

Speed Controller for Low Speed Operation with One-touch Fitting Series AS-FM Elbow Type/Universal Type (Resin Body) 1

Min. 1/8" 5/32" 3/16" 1/4" 1/8" 5/32" 3/16" 1/4" 5/16" 5/32" 3/16" 1/4" 5/16" 3/8" AS131FM-U10/32-01 AS131FM-U10/32-03 AS131FM-U10/32-05 AS131FM-U10/32-07 AS231FM-N01-01S AS231FM-N01-03S AS231FM-N01-05S AS231FM-N01-07S AS231FM-N01-09S AS231FM-N02-03S AS231FM-N02-05S AS231FM-N02-07S AS231FM-N02-09S AS231FM-N02-11S 19.8 20.3 21.3 21.6 24.4 24.9 26.8 29.9 30.9 30.6 31.1 34.2 35.2 38.7 8.4 9.3

Speed Controller for Low Speed Operation Series AS-M Standard Type (Metal Body)

Min. 1/8" 5/32" 3/16" 1/4" 1/8" 5/32" 3/16" 1/4" 5/16" 5/32" 3/16" 1/4" 5/16" 3/8" AS131FM-U10/32-01 AS131FM-U10/32-03 AS131FM-U10/32-05 AS131FM-U10/32-07 AS231FM-N01-01S AS231FM-N01-03S AS231FM-N01-05S AS231FM-N01-07S AS231FM-N01-09S AS231FM-N02-03S AS231FM-N02-05S AS231FM-N02-07S AS231FM-N02-09S AS231FM-N02-11S 19.8 20.3 21.3 21.6 24.4 24.9 26.8 29.9 30.9 30.6 31.1 34.2 35.2 38.7 8.4 9.3

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 03S (PT 3/8), A Side Port Size: 03S (PT 3/8), Knob Color: R (Red), Bracket: L (L Bracket)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 03S (PT 3/8), A Side Port Size: 03S (PT 3/8)

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 03S (PT 3/8), A Side Port Size: 03S (PT 3/8)

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 03S (PT 3/8), A Side Port Size: 03S (PT 3/8), Knob Color: 2 Port Valve: Gray/3 Port Valve: Blue; w/Exception of P Port 11F and A Port 11F/36S Valve Gray, Bracket: L (L Bracket)

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 03S (PT 3/8), A Side Port Size: 03S (PT 3/8), Knob Color: R (Red)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 03S (PT 3/8), A Side Port Size: 03S (PT 3/8), Knob Color: 2 Port Valve: Gray/3 Port Valve: Blue; w/Exception of P Port 11F and A Port 11F/36S Valve Gray, Bracket: L (L Bracket)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 03S (PT 3/8), A Side Port Size: 03S (PT 3/8), Knob Color: R (Red)