AUMA Multi-turn gearbox GHT valve Multi-turn gearboxes

Product Description

High pressures call for multi-turn actuators providing high torques. By combining a multi-turn actuator with a GHT multi-turn gearbox, the torque range can be expanded to **0,**0 Nm. Design features

• Worm gearboxes for torques up to **0,**0 Nm
• Worm wheel made of bronze
• Without end stops
• Lifetime according to EN ******2
• Valve attachments according to EN ISO ***0 and EN ISO ***1
• Suitable for electrical open-close duty and modulating duty
• Ambient conditions
• Suitable for ambient temperatures *0°C to **0°C
• Top quality corrosion protection
• IP*8
• Options
• With stem nut for use as screw jack
• Stem protection tube
• Second shaft end
• ATEX approval
• High and low temperature version