5/2 G1/4'' NAMUR Bistable Solenoid Valve 230V AC 2-10bar/28-140psi Airtec

5/2 G1/4'' NAMUR Bistable Solenoid Valve 230V AC 2-10bar/28-140psi Airtec
5/2 G1/4'' NAMUR Bistable Solenoid Valve 230V AC 2-10bar/28-140psi Airtec
Image may vary slightly
See specifications for accurate information.
Reference: V2R86
Brand: Airtec
Mfr. Part: KN-05-520-HN-457

Use a 5/2-way valve in applications that move continuously between two positions, such as extending and retracting double-acting cylinders, where it is not necessary to stop air pressure.

Including coil and connector.

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Description
Specifications
Downloads
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Description

Use a 5/2-way valve in applications that move continuously between two positions, such as extending and retracting double-acting cylinders, where it is not necessary to stop air pressure.

Downloads

Datasheet Airtec KN
pdf
Download

Specifications

Connection size
Choose a connection size that matches the system it will be connected to. Tip: the inch size is not equal to the actual diameter of the thread, when in doubt use our thread table.
1/4 inch
Connection type
NAMUR, Inner thread cylindrical BSPP-G
Function
Circuit function of the valve
Bistable
Voltage
Choose the voltage required to operate the valve. AC stands for alternating current, DC for direct current.
230 V AC
Material
Choose a housing material that is not corroded by the media and environment, and can withstand the temperatures and pressures. Check out our chemical resistance chart.
Aluminium
Seal material
The choice mostly depends on chemical resistance, temperature and pressure ratings. Use our chemical resistance chart to search for compatibility with specific substances.
NBR (nitrile rubber)
Valve ports/positions
Number of ports and positions, e.g. 2/2-way means 2 ports (in/out) and 2 positions (open/closed)
5/2 way
Max pressure (bar)
Maximum system pressure.
10
Min pressure difference (bar)
2
Kv value [m3/h]
Kv is a measure of the flow rate of water in m3/h at a pressure drop of 1bar. Use the Kv calculator to calculate the required Kv for your application. Imperial units: Cv=1.16xKv.
0.8
Min temperature (°C)
The minimum temperature of the fluid at which the system can operate continuously.
-10
Max temperature (°C)
The maximum temperature of the fluid at which the system can operate continuously.
70
Electrical connection
DIN-BI (11mm)
Degree of protection (IP)
The Ingress Protection (IP) rating indicating the product's resistance to dust and water, crucial for outdoor or harsh conditions.
IP65
Namur size (VDI/VDE 3845)
1/4 inch
Max flow rate (l/min)
900
Model
Airtec KN
Voltage-type
AC
Surface protection
Anodized
Max pressure (bar)
10
Actuation
Valves can be actuated in 5 ways: manual, mechanical, electrical, hydraulical, or pneumatical.
Electric

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