Hangzhou Hesar Hydraulics Co.,Ltd

Introduction:
VP Series variable displacement vane pumps are the products with limiting pressure,equipped with both pressure and flow adjustment facilities.
The outlet flow of the pump can regulate itself automatically according to the load,by which the outlet power and the working speed are in tune with
the load. Can be used in the hydraulic system for volumetric regulation,for instance,cutting machine tools,pressure and leather machinery,hydraulic
station,and so on.

VP Series Single Pumps:

VP*	-*	-*	-10
Series	Outlet flow L/min (1800 rpm)	Operating pressure	Design
VP1	8,12,15,20	35:0.8-3.5MPa 55:3.0-5.5MPa 70:5.0-7.0MPa	20
VP2	30,40

Technical Data:

Model	Outlet flow (L/Min)	Operating pressure (MPa)	Orange of speed (r/min)	Direction of rotation	Input Power (Kw)	Weight (Kg)
VP1-8-35	8	0.8-3.5	800-1800	(Viewed from shaft end) Clockwise	0.7	5
VP1-8-55		3.0-5.5			1.1
VP1-8-70		5.0-7.0			1.3
VP1-12-35	12	0.8-3.5			1.0
VP1-12-55		3.0-5.5			1.6
VP1-12-70		5.0-7.0			2.0
VP1-15-35	15	0.8-3.5			1.2
VP1-15-55		3.0-5.5			2.0
VP1-15-70		5.0-7.0			2.5
VP1-20-35	20	0.8-3.5			1.6
VP1-20-55		3.0-5.5			2.5
VP1-20-70		5.0-7.0			3.0
VP2-30-35	30	0.8-3.5			2.4	9
VP2-30-55		3.0-5.5			3.8
VP2-30-70		5.0-7.0			4.9
VP2-40-35	40	0.8-3.5			2.9
VP2-40-55		3.0-5.5			4.6
VP2-40-70		5.0-7.0			5.8