FESTO 8086472 proportional flow control valve

Name: 8086472 FESTO
Brand: FESTO
SKU: 663950-en-eur
Price: 824.71 EUR
Availability: InStock

VEMD-L-6-14-20-D21-M5-1-R1-V4

824.71 €

2 pcs. with 1 to 3 days delivery to United States

Specifications

Series (VEMD)	Proportional fl ow control valve
Variant	Plug and play
Directional control valve type (L)	In-line valve
Valve function (6)	2/2-way valve, normally closed
Nominal width (14)	1.4 mm
Flow rate range (20)	20 l/min
Pressure range [bar] (D21)	0 ... 2.5

Pneumatic connection (M5)	M5
Nominal operating voltage (1)	24 V DC
Bus protocol/activation	None
Electrical connection (R1)	Individual connector M8, 4-pin
Display	None
Setpoint input for individual valves (V4)	0.2 ... 10 V

LABS (PWIS) conformity		VDMA24364 zone III
CE mark (see declaration of conformity)		To EU EMC Directive In accordance with EU RoHS Directive
Conforms to standard		EN 61000-6-2 (EMC) EN 61000-6-3 (EMC)
Mounting position		optional
Dimensions (W x L x H)		37 x 70 x 31 mm
Material cover		PA-reinforced
Product weight		92 g
Signal range analogue output		0.2 - 10 V
Setpoint value		0.2 - 10 V
Max. electrical power consumption		1 W
Operational voltage range DC		22 V ... 26,4 V
Storage temperature		-20 °C ... 70 °C
Media temperature		5 °C ... 40 °C
Environmental conditions		Not suitable for use in an environment enriched with oxygen to IEC 60601-1
Note on the medium		Lubricated operation not possible
Pneumatic connection, port 2		Female thread M5
Nominal size		1,4 mm
Temperature cooefficient		0,1 %/K
Hysteresis in ± %FS		2,5 %FS
Accuracy of flow rate		± (4% o.m.v. + 1.25% FS)
Overload pressure		87 psi
Flow direction		Non-reversible
Flow rate control range		0 l/min ... 20 l/min
Degree of protection		IP40

CE marking (see declaration of conformity)		To UK instructions for EMC To UK RoHS instructions
KC mark		KC-EMV
Approval		RCM trademark
Type of mounting		Direct mounting via thread
Note on materials		RoHS-compliant
Material seals		EPDM NBR
Reverse polarity protection		For operating voltage connections
Signal range analogue input		0.2 - 10 V
Electrical connection		4-pin M8x1 A-encoded to EN 61076-2-104 Plugs
Max. current consumption		40 mA
Nominal operating voltage DC		24 V
Ambient temperature		0 °C ... 50 °C
Duty cycle		100%
Special characteristics		Oxygen-compatible to DIN EN 1797
Medium		Compressed air to ISO 8573-1:2010 [5:4:1] Inert gases Oxygen (oxygen applications to IEC 60601-1 only on request) Nitrogen
Pneumatic connection, port 1		Female thread M5
Valve function		2-way proportional flow control valve
Linearity error in ± %FS		2 %
Repetition accuracy in ± %FS		1 %FS
Burst pressure		145 psi
Operating pressure		0 bar ... 2,5 bar
Note on the flow rate control range		The specified flow control range only applies at room temperature. At temperatures above room temperature, the max. adjustable flow may be reduced.
Note on degree of protection		IP51 with horizontal installation
Symbol		00995693