Foot valves - Series 84-4F

5/2-way valves, with hood
Connection size G1/4

Series 84-4F

Technical details

  • Connection: G1/4
  • Nominal size: 9 mm
  • Temperature range: 0°C...+60°C

Versions:

  • 5/2-way

Actuator:

  • Pedal detent or non detent
Produktbild Baureihe 84-4F

Foot valves - Series 84-4F

The foot valves of the 84-4F series from Airtec Pneumatic offer an excellent solution for various pneumatic applications. These 5/2-way valves with hood are characterized by their robust design and high reliability. They have a connection size of G1/4 and a nominal width of 9 mm, which enables precise control and fast response.

The valves operate in a temperature range from 0°C to +60°C and offer a wide range of possible applications. They are equipped with an actuation option that is available in both push-button and latching versions. This flexibility guarantees optimum adaptation to different requirements.

With the foot valves in the 84-4F series, you get a product that meets the highest requirements and is characterized by its precise control. Further technical details and CAD data are available on request, and you can request an individual quotation via the product finder.

Rely on the expertise of Airtec Pneumatic - your partner for innovative pneumatic solutions.

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Key Facts

  • Ventiltyp: 5/2-Wege-Ventil
  • Anschlussgröße: G1/4
  • Nennweite: 9 mm
  • Temperaturbereich: 0°C bis +60°C
  • Betätigungsmöglichkeiten: Pedal tastend oder rastend
  • Qualität: Made in Germany, zertifizierte Fertigung
  • Einsatzbereich: Pneumatische Steuerungs- und Antriebstechnik
  • Verfügbarkeit: CAD-Daten auf Anfrage, individuelle Angebote möglich

Contact us

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Phone: +49 6173 95620
E-Mail: info@airtec.de

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Your benefits with AIRTEC

AIRTEC has stood for innovation, precision and quality ‘Made in Germany’ since 1975. The medium-sized family business develops customised pneumatic solutions and focuses on customer proximity, flexibility and the highest standards.

With a modern technology centre in Reutlingen and subsidiaries worldwide, AIRTEC supplies reliable technology for a wide range of sectors - from industry to aerospace.

    • Over 50 years of experience
    • Top quality - Made in Germany
    • Fast delivery
    • First-class service and support
    • Customised solutions for your application

FAQs

Frequently asked questions about mechanical valves, applications and customised solutions from AIRTEC.

When is a mechanically operated valve the right choice?

Whenever no control signal is available: without a power supply, in set-up and manual operation, for shutting off and exhausting, and for end-position sensing without electronic sensors. If the machine is electrically controlled anyway, a solenoid valve is the better choice.

What is the difference between mechanically and manually operated valves?

Mechanically operated means that a machine part switches the valve, for example via a plunger or roller lever. Manually operated means that an operator switches it via a hand lever, push button or foot pedal. This distinction is not defined by any standard.

 

Are mechanically operated 3/2-way valves available as NO versions?

AIRTEC does not offer dedicated NO versions. However, many series allow flow in both directions and can be operated as NO by connecting the compressed air supply to port 3 instead of port 1.

Can mechanically operated valves be used in hazardous areas?

Yes. Selected series are available as ATEX versions, and a large proportion are approved for use in hazardous areas, as they have no electrical ignition source of their own; mechanical ignition sources are assessed depending on the installation conditions. A prerequisite is a ported exhaust with a threaded connection so that the exhaust air can be routed out of the zone. Small plunger and push-button valves with an open exhaust hole do not meet this requirement.

What is the service life of mechanically operated valves?

The service life corresponds to that of the other AIRTEC series, as the valve internals are largely identical. In practice, the number of switching cycles is rarely the limiting factor here. Spare parts are available for wearing parts such as the lever.

What compressed air quality is required?

Compressed air to ISO 8573-1:2010, Class 7:2:4 (filtered, oil-free, dried and free from aggressive constituents). However, the pressure dew point must be at least 10 °C below the lowest expected ambient temperature. The same requirements apply as for the pneumatically and electrically operated series.