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Stainless steel ball valves with actuator pneumatic actuators


Pneumatic actuator

Alphair


Pneumatic actuator double-action




The springs of the single-acting actuators ensure a safety drive position should the control air suddenly fail.


Pneumatic actuator explosion

Functional principleopeningclosing
single-actionairspring
double-actionairair

Pneumatic actuator single-action

The pressure cartridges with springs that are made of high-quality spring steel ensure a high degree of corrosion protection and a long durability.

An control air pressure of 6 bar is required so that the ball valve and the springs can be moved in this case.






Pneumatic actuator Swivel angle

  • Adjustment screws for adjusting the swivel angles




Pneumatic actuator Namur

  • Air interface conform with VDI / VDE 3845 (Namur)




Pneumatic actuator ISO 5211

  • valve interface acc. ISO 5211 / DIN 3337




Pneumatic actuator position indicator

  • Multifunctional interface for an optical position indicator, a limit switch box, or a positioning device






Pneumatic actuator AtexATEX

EX-protected range acc. ATEX-94/3-CE

II 2GD c Tmax = 95° C

SIL3 - Security level 3.



Air supply

Dry or lubricated and filtered compressed air



Activating pressure

min. 6 bar control air / max. 8 bar continuous pressure



Temperature range

NBR o rings ensure a faultless function at standard temperatures.

StandardLow-Temp.High-Temp.
-20 to 80° C-40 to 80° C-20 to 150° C


O rings made of viton are recommended for high temperatures and silicone for low temperatures.



Switching frequency / Durability

The actuator is lubricated in the works.

The works guarantee 1,000,000 switching cycles for the standard models.

Max. 100,000 switching cycles are guarantee for the springs ex works.






Pneumatic actuator on ball vlave

Automated ball valves

Stainless steel ball valves with actuator pneumatic actuators


Pneumatic actuator

Alphair


Pneumatic actuator double-action




The springs of the single-acting actuators ensure a safety drive position should the control air suddenly fail.


Pneumatic actuator explosion

Functional principleopeningclosing
single-actionairspring
double-actionairair

Pneumatic actuator single-action

The pressure cartridges with springs that are made of high-quality spring steel ensure a high degree of corrosion protection and a long durability.

An control air pressure of 6 bar is required so that the ball valve and the springs can be moved in this case.






Pneumatic actuator Swivel angle

  • Adjustment screws for adjusting the swivel angles




Pneumatic actuator Namur

  • Air interface conform with VDI / VDE 3845 (Namur)




Pneumatic actuator ISO 5211

  • valve interface acc. ISO 5211 / DIN 3337




Pneumatic actuator position indicator

  • Multifunctional interface for an optical position indicator, a limit switch box, or a positioning device






Pneumatic actuator AtexATEX

EX-protected range acc. ATEX-94/3-CE

II 2GD c Tmax = 95° C

SIL3 - Security level 3.



Air supply

Dry or lubricated and filtered compressed air



Activating pressure

min. 6 bar control air / max. 8 bar continuous pressure



Temperature range

NBR o rings ensure a faultless function at standard temperatures.

StandardLow-Temp.High-Temp.
-20 to 80° C-40 to 80° C-20 to 150° C


O rings made of viton are recommended for high temperatures and silicone for low temperatures.



Switching frequency / Durability

The actuator is lubricated in the works.

The works guarantee 1,000,000 switching cycles for the standard models.

Max. 100,000 switching cycles are guarantee for the springs ex works.






Pneumatic actuator on ball vlave

Automated ball valves