Design features SQV:

• Torque range from 150 Nm to 2,400 Nm.
• Swing angle from 75⁰ to 105⁰.
• Operating times for 90⁰ from 4 _s to 360 _s.
• Limit and torque sensing
• Mains connection: 1-phase and 3-phase.
• Handwheel for manual operation.
• Mechanical position indicator.

Design features SQRV:

• Torque range from 150 Nm to 2,400 Nm.
• Modulating torque range from 52 Nm to 840 Nm.
• Max. number of starts 1,500 c/h.
• Swing angles from 75⁰ to 105⁰.
• Operating time ranges for 90⁰ from 4 _s to 360 _s.
• Limit and torque sensing.
• Mains connection: 1-phase and 3-phase.
• Handwheel for manual operation.
• Mechanical position indicator.

Ambient conditions:

• High enclosure protection.
• High quality corrosion protection.
• Wide ambient temperature ranges.

Options:

• Intermediate position switches.
• Switches in tandem version.
• Remote position transmitter.
• Magnetic limit and torque Transmitter.

Interfaces:

• Electrical connection via AUMA plug/socket connector(terminals as an option).
• Cable entries in different versions.
• Output drive types according to DIN and EN ISO standards.

Interface and functional properties:

• Programmable, potential-free output contacts for status signalling.
• Soft start and stop for gentle valve operation.
• Avoiding pressure surge by an operating time profile.
• EMERGENCY behaviour and safety behaviour with separate operating time setpoints.
• Process controller (PID).
• Fieldbus control.
• Behaviour in case of emergency situations and communication loss (programmable).
• Operation data logging.
• Bluetooth interface to notebook and Android tablet.