Page 1 |

AVENTICS

3/2-directional valve, Series ST

- Qn = 280 l/min

- Compressed air connection output G 1/8

- Single air pilot

- With spring return With air spring return

- Pipe connection

Type Spool valve

Activation pneumatically

Sealing principle metal/metal sealing

Flow rate value Qn 280 l/min

Working pressure min./max. -0,95 ... 10 bar

Control pressure min./max. See table below

Ambient temperature min./max. -15 ... 80 °C

Medium temperature min./max. -15 ... 80 °C

Medium Compressed air

Max. particle size 5 µm

Oil content of compressed air 5 ... 25 mg/m³

Mounting screw M4 with hexagon socket

Mounting screw tightening torque 2,5 Nm

Weight See table below

Technical data

Part No.

Compressed air connection Compressed air connection

Input Output

0820212001 G 1/8 G 1/8

0820213001 G 1/8 G 1/8

Part No.

Compressed air connection

Control pressure min./max. Weight

Exhaust

0820212001 G 1/8 2 ... 10 bar 0,18 kg

0820213001 G 1/8 1,8 ... 10 bar 0,19 kg

Nominal flow Qn at 6 bar and Δp = 1 bar

The min. control pressure must be adhered to, since otherwise faulty switching and valve failure may result!

The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C .

The oil content of compressed air must remain constant during the life cycle.

Use only the approved oils from AVENTICS. Further information can be found in the “Technical information” document (available in

the MediaCentre).

Notice: This product may only be operated with oiled compressed air.

Technical information

Efficient pneumatic solutions, our program:

cylinders and drives, valves and valve systems,

air supply management

Visit us: Emerson.com/Aventics

Your local contact: Emerson.com/contactus

Emerson.com

Facebook.com/EmersonAutomationSolutions

LinkedIn.com/company/Emerson-Automation-Solutions

Twitter.com/EMR_Automation

An example configuration is depicted on the title page. The delivered product may thus vary from that in the illustration. Subject to change. This

Document, as well as the data, specifications and other information set forth in it, are the exclusive property of AVENTICS GmbH. It may not be

reproduced or given to third parties without its consent. Only use the AVENTICS products shown in industrial applications. Read the product

documentation completely and carefully before using the product. Observe the applicable regulations and laws of the respective country. When

integrating the product into applications, note the system manufacturer's specifications for safe use of the product. The data specified only serve to

describe the product. No statements concerning a certain condition or suitability for a certain application can be derived from our information.

The information given does not release the user from the obligation of own judgement and verification. It must be remembered that the products are

subject to a natural process of wear and aging.

The Emerson logo is a trademark and service mark of Emerson Electric Co. Brand logotype are registered trademarks of one

2020-12