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Type EV210A

Type EV210A
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Type EV210A

Product catalog summary
Overview: The EV210A series by Danfoss consists of compact, direct-operated 2/2-way solenoid valves designed for a wide range of industrial applications. These valves are suitable for handling water, steam, oil, compressed air, and aggressive liquids and gases.
Specifications:
  • Differential pressure range: 0 – 30 bar
  • Media temperature: -30 to 120 °C
  • Ambient temperature: Up to 50 °C
  • Coil enclosure: Up to IP65
  • Thread connections: G 1/8 and G 1/4
  • Viscosity: Up to 20 cSt
Materials:
  • Brass valve body for neutral media
  • Stainless steel valve body for neutral and aggressive media
  • O-rings/valve plate: EPDM or FKM
Technical Data:
  • Time to open/close: 7 – 10 ms
  • Max test pressure: 50 bar
  • Internal tightness: Better than 8.3 x 10-2 mbar l/sec
  • External tightness: Better than 1 x 10-3 mbar l/sec
Functionality:
  • NC (Normally Closed): The valve remains closed when the coil voltage is disconnected and opens when voltage is applied.
  • NO (Normally Open): The valve remains open when the coil voltage is disconnected and closes when voltage is applied.
Coil Types: Various coil types (AB, AC, AM, AK) are available, each with specific power consumption and enclosure ratings.
Accessories: Spare parts and cable plugs are available for maintenance and installation.
Capacity Diagrams: Illustrations provide examples of valve capacity at different pressures, highlighting performance for both NC and NO configurations.
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Catalog excerpts

Type EV210A-1

Data sheet Direct-operated 2/2-way compact solenoid valves Type EV210A EV210A covers a wide range of small, directoperated 2/2-way solenoid valves for use in industrial machinery. The compact design together with the broad range of coils means that EV210A covers a broad variety of industrial applications. • For water, steam, oil, compressed air, aggressive liquids and gases • Differential pressure: 0 – 30 bar • Media temperature from -30 – 120 °C • Ambient temperature: Up to 50 °C • Coil enclosure: Up to IP65 • Thread connections: G 1⁄8 and G 1⁄4 • DN 1.2 – 3.5 • Viscosity: Up to 20 cSt • EV210A NC and NO versions in brass for neutral media • EV210A NC stainless steel version for neutral and aggressive liquids a

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Type EV210A-3

Brass valve body, NO Technical data, brass valve body, NC and NO Differential pressure min. to max. [bar] Connection ISO228/1 Seal material Orifice size Kv - value [m3/h] Coil voltage Suitable coil type, AM Media temperature, min. to max. [°C] Code number Time to open and close

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Type EV210A-6

Data sheet | Solenoid valves, type EV210A Dimensions and weight, brass NC

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Type EV210A-7

Data sheet | Solenoid valves, type EV210A Mounting angle Below coils can be used with EV210A For further information and for ordering, see separate data sheet for coils.

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Type EV210A-8

Accessories: Cable plug Application Seal material The spare parts set contains: Armature tube Armature with valve plate and spring Flange Disk 2 O-rings Nut 2 screws for connecting tube to valve body

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Type EV210A-9

Data sheet | Solenoid valves, type EV210A Function NC Coil voltage disconnected (closed): When the voltage is disconnected, the armature (2) with the valve plate (3) is pressed down against the valve orifice (4) by the closing spring (1) and the medium’s pressure. The valve will be closed for as long as the voltage to the coil is disconnected. Coil voltage connected (open): When voltage is applied to the coil (5), the armature (2) with the valve plate (3) is lifted clear of the valve orifice (4). The valve is now open for unimpeded flow and will be open for as long as there is voltage to the...

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Type EV210A-10

Capacity diagrams: EV210A NC Example, water at higher pressure: Capacity for EV210A 2.5B at differential pressure of 0.5 bar. Approx. 0.12 m3/h EV210A NO Example, water at higher pressure: Capacity for EV210A 2.5B NO at differential pressure of 0.5 bar. Approx. 0.11s m3/h Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfbss reserves the right to alter its products without notice.This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.