Rexroth A10VSO/DR Valve

Rexroth A10VSO/DR Valve is a non-return valve that allows bidirectional flow. The valve is used for all types of oil, air and water, acidic or basic materials with medium temperature up to 300°C.Rexroth A10VSO/DR Valve’s main features are: The valve is designed for shutting off the flow of liquid or small charges of gas. It is used in various applications of the machine industry, shipbuilding and construction. The main features are high pressure capability, excellent dynamic and static dre…

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Features

Type code

Dimensions

Technical data

Rexroth A10VSO/DR Valve Service Manual

Features

Higher transport speed and higher handling rates
Stable steering characteristics
Lower mechanical impact of the entire machine
Fewer repairs and down times for equal handling capacity
Higher comfort for the driver
Very high efficiency through charging-pressure dependent accumulator charging (size 16)

Type code

Dimensions

Technical data

General



Weight (approx.)	m	kg	4.7	15	19.5	19.5
Installation position			any
Ambient temperature	ϑ	°C	-20 … +80
Standard painting			Single coat RAL 5010

Hydraulic



Nominal pressure	Port A, B	p	bar	420
Maximum accumulator pressure	Port X, X1, X2	p	bar	350
Maximum tank pressure	Port T	p	bar	30
Maximum flow	Port A, X2	qV	l/min	80	150	150	180
Hydraulic fluid temperature		ϑ	°C	-20 … +80
Viscosity range		v	mm²/s	10 … 380

Electric

Voltage type				DC voltage

	Supply voltage		V
	Power consumption (solenoid)		W	14.4	14.4
	Coil resistance	Cold value at 20 °C	Ω	10	40
	Duty cycle		%	100	100
Protection class according to VDE 0470-1 (DIN EN 60529)		Connector version	K40	IP69K with mating connector mounted and locked1)
			C4	IP66 with mating connector mounted and locked1)
				IP69K with Rexroth mating connector (material number R901022127)1)

1) Plug-in connectors are not included in the scope of delivery and must be ordered separately