V Range
Mecanica Prisma, as official distributor in Spain of Valpes brand electric actuators, has a wide range for all types of applications with integrated positioner options, Failsafe system, Bluetooth remote control, marine environment, Mod-bus-Rtu and extensive range ATEX certified.
Product range description
3 MODELS VR / VS / VT
Version 3 point modulating or On-Off
- VR-VS: Multivoltage actuator 24V AC/DC, 115-230VDC, or 400V tri
- VT: 400V tri, 230V AC
Proportional control 4-20mA / 0-10V, adjustable mechanical stops (VS / VT), wheel for manual override (VS / VT).
ROTATION ANGLE AND TORQUES
Electric actuators, 90º rotation angle, with torques from 25Nm up to 300Nm. Manual override by hand wheel.
TENSIONS
- AC/DC all voltages or multivolt 100-240V AC/DC.
- Cycle time: 50-70%.
NORMAL WORKING TEMPERATURE AND CYCLE TIME
- Temperature: -20ºC a +70ºC.
- Cycle time: 7s to 50s.
STANDARD EQUIPMENT
- Torque limiter.
- Stroke adjusments: 90º + 5º.
- 4 adjustable limit switches.
- Control On-Off or 3 points modulating.
- IP67 protection.
- Manual override.
- Position indicator.
OPTIONS
- Fail-safe block.
- Feedback potentiometer.
- 4-20mA / 0-10V = POSI positioning.
- ATEX Eexd.
