VBA Series Pneumatic Booster Regulator

efficiently increase your existing shop air pressure up to two or four times without external power. These compact units provide higher localized pressure for applications needing enhanced cylinder force or faster response times. Ideal for boosting pressure for specific tools, clamps, or actuators. Ensures stable, intensified output pressure.

Technical Parameter

Model	VBA1110-02	VBA20A-03	VBA40A-04	VBA22A-03	VBA42A-04	VBA1111-02	VBA43A-04
Fluid	Compressed air
Pressure increase ratio	Twice					Twice to 4 times	Twice
Pressure adjustment mechanism	Handle-operated with relief mechanism			Air-operated		Handle-operated with relief mechanism
Max. flow rate (l/min (ANR))	200	1000	1900	1000	1900	60	1600
Set pressure range (MPa)	0.2 to 2.0	0.2 to 1.0		0.2 to 1.0		0.2 to 2.0	0.2 to 1.6
Max. supply pressure (MPa)	0.1 to 1.0
Proof pressure (MPa)	3	1.5		1.5		3	2.4
Port size (IN, OUT, EXH: 3 locations) (Rc)	1/4	3/8	1/2	3/8	1/2	1/4	1/2
Pressure gauge port size (IN, OUT: 2 locations) (Rc)	1/16	1/8	1/8	1/8	1/8	1/16	1/8
Ambient and fluid temperature (°C)	2 to 50 (No freezing)
Installation	Horizontal
Lubrication	Grease (Non-lube)
Weight (kg)	0.85	3.9	8.6	3.9	8.6	0.98	8.6