Electric Actuator - MT | Valpes
Electric Actuator - MT | Valpes
Electric Actuator - MT | Valpes
Electric Actuator - MT | Valpes

Electric Actuator - MT | Valpes

The Electric Actuator - MT by Valpes is a versatile multiturn electric actuator designed for a range of applications, offering torques from 25 to 75Nm. It features a robust aluminium housing and includes a manual override via a hand wheel. The actuator complies with CE-ROHS-REACH Directives and integrates AXMART® Bluetooth® functionality for enhanced control. Available in various versions, including a marine application model with a high-durability coating and a 15-year warranty, the MT series also offers options like emergency backup (BBPR), proportional control (POSI), and Modbus-RTU® connectivity. It supports multivoltage inputs, on-off, pulse, and modulating control, and includes features such as an electronic torque limiter, visual position indicator, and an IP68-rated enclosure. The actuator is suitable for a wide temperature range and includes a regulated anticondensation heater, making it reliable in diverse environments.

Protection (Options)
  • IP 68
Voltage (Options)
  • 24V to 48V AC 50/60Hz
  • 100V to 240V AC 50/60Hz
  • 24V to 72V DC
  • 100V to 350V DC

Datasheet and documents

Description

DESCRIPTION

Multiturn electric actuator, aluminium housing with manual override by hand wheel, for torques from 25 to 75Nm and in accordance with CE-ROHS-REACH Directives. MT models include AXMART® Bluetooth®functionality.

VERSIONS

  • Version for marine applications. High durability coating, 15-year warranty
  • Available with:

          BBPR - emergency backup

          POSI - proportional control

          POSI-BBPR

          BLUETOOTH®

          Modbus-RTU®

TECHNICAL DATA

  • Multivoltage actuator:

          100V to 240V 50/60Hz (100V to 300V DC)

          24V to 48V 50/60Hz (24V to 72V DC)

  • On-off, pulse and 3 modulating points control
  • Integrated 4-20mA or 0-10V positioning solution with feedback signal
  • Integrated Bluetooth® control (AXMART®)
  • RS485 connection
  • 4 adjustable limit switches 5A
  • Connection according to ISO5210 standard

          A (with drive bush): Ø25mm max

          B1 (with drive bush): Ø42mm max

          B3: Ø20mm max

          C: Ø43mm max

  • Manual override
  • Electronic torque limiter
  • Failure feedback relay (normal duty, failure)
  • Visual position indicator
  • Regulated anticondensation heater
  • Duty rating: S4 50% (CEI34)
  • Working temperature: -20°C to +70°C
  • Enclosure IP68 5m / 72h
  • Weight: 19Kg - 23Kg
  • Single multipin connector

couple-25-75.png    IP68.png            resiste.png        

Form A Form B1 Form B3 Form C
Drive bush for threaded valve stem (Ø25mm max.) Connection with four M10 threaded holes (depth 20mm) or four M8 threaded holes (depth 15mm) Drive bush for large keyed bore (Ø42mm & height 48mm max.) Connection with four M10 threaded holes (depth 20mm) or four M8 threaded holes (depth 15mm) Small keyed bore (Ø20mm max.). Connection with four (0° or 45°for F10) M10 threaded holes (depth 20mm) or four M8 threaded holes (depth 15mm) Shaft with tenons (Ø43mm). Connection with four (0° or 45° for F10) M10 threaded holes (depth 20mm) or four M8 threaded holes (depth 15mm)

Certificates