Features:

Adjustable vacuum degree during vacuum experiment.
Free control vacuum pump suction.

Specifications:

Pressure adjustment range: about -100~-1.3kPa
Flow rate :MAX150L/min
Weight :600g
Hose connector: Outer diameter φ8mm
With mounting bracket
Model :VR-2
Size (mm):210×130×145※ Including protrusions.

【 Specification sheet 】

Picture	Number	Model	销售 Packaging	RMB(tax included)	Beijing inventory	Shanghai inventory	Japanese inventory	Refer to delivery date	Query NO.	Purchase quantity
	1-3172-11	VR-2	1 set	5,670.00 4,820.00	0	0	1		**12	-

※ It takes about 18 days to ship from Japan in case of storage in Japan