This site uses cookies. By continuing to browse the site, you are agreeing to our privacy policy.     





LT

DESCRIPTION
Electric actuator with aluminium housing designed for low temperature environment (-50 C), with manual override by hand wheel and for torques from 25 to 300Nm. Accordance with CE-ROHS-REACH Directives.

VERSIONS
  • 90° standard version and 180° or 270° version (on request)
  • Version for marine applications. High durability coating, 15-year warranty
  • Available with:
  • POSI - proportional control
    3 POSITIONS
    BLUETOOTH®
    Modbus-RTU
TECHNICAL DATA
  • Multivoltage actuator:
  • 100V to 240V 50/60Hz (100V to 350V DC)
    15V to 30V 50/60Hz (12V to 48V DC)
  • Enclosure IP68 5 m / 72 h
  • Duty rating: S4 50% (CEI34)
  • Working temperature: -50°C to +70°C
  • 3 modulating points control or on-off
  • 4 adjustable limit switches 5A
  • Connection according to ISO5211
  • F05/F07 star 17 (25-75 Nm)
    F07/F10 star 22 (100-300 Nm)
  • Visual position indicator
  • Integrated 30 W heating unit
  • Torque limiter monitored by software
  • Failure feedback relay (normal duty, failure)
  • RS485 connection
  • Mechanical limit stops
  • 2 ISO M20 (1/2" NPT adapters available as option)
  • Weight: 6.4 Kg


   
 

       


User manual
VS user manual

Standards
VS standards

Catalogue
Valpes actuators catalogue

2D & 3D files
Download actuators 2D and 3D files

Support
Valpes actuators support section


LT 25 45 75 Nm
Drive Depth (mm) ISO connection Diameter (mm) threading Depth (mm) Screws number Screws maximal length
(mm + valve connection plate height)
17 18 F05 50 M6 12 4 10
F07 70 M8 12 4 10
LT 100 150 300 Nm
Drive Depth (mm) ISO connection Diameter (mm) threading Depth (mm) Screws number Screws maximal length
(mm + valve connection plate height)
22 25 F07 70 M8 19 4 14
F10 102 M10 24 4 16


Standard low temperatures LT models  
Code Star drive nut
Connection
Torque Voltage supplies Power Operating time (90°)  
LT25.70Ax.G00 17 F05/F07 25Nm 100V to 240V 50/60Hz (100V to 350V DC) 75W 15s
LT25.70Bx.G00 17 F05/F07 25Nm 15V to 30V 50/60Hz (12V to 48V DC) 75W 15s
LT45.70Ax.G00 17 F05/F07 45Nm 100V to 240V 50/60Hz (100V to 350V DC) 75W 15s
LT45.70Bx.G00 17 F05/F07 45Nm 15V to 30V 50/60Hz (12V to 48V DC) 75W 15s
LT75.70Ax.G00 17 F05/F07 75Nm 100V to 240V 50/60Hz (100V to 350V DC) 75W 15s
LT75.70Bx.G00 17 F05/F07 75Nm 15V to 30V 50/60Hz (12V to 48V DC) 75W 15s
LT100.90Ax.G00 22 F07/F10 100Nm 100V to 240V 50/60Hz (100V to 350V DC) 75W 15s
LT100.90Bx.G00 22 F07/F10 100Nm 15V to 30V 50/60Hz (12V to 48V DC) 75W 15s
LT150.90Ax.G00 22 F07/F10 150Nm 100V to 240V 50/60Hz (100V to 350V DC) 75W 30s
LT150.90Bx.G00 22 F07/F10 150Nm 15V to 30V 50/60Hz (12V to 48V DC) 75W 30s
LT300.90Ax.G00 22 F07/F10 300Nm 100V to 240V 50/60Hz (100V to 350V DC) 75W 60s
LT300.90Bx.G00 22 F07/F10 300Nm 15V to 30V 50/60Hz (12V to 48V DC) 75W 60s
x: Specify heating system voltage (3 = 24 V, 7 = 110 V and 8 = 230 V)
Options  
EPR...B 1) 100 / 1000 / 5000 / 10000 Ohms feedback potentiometer
EPT.C 2) 0-20mA / 4-20mA / 0-10V transmitter
EFC.2 Card with 2 Extra limit switches
IP10 3) 10 meters 72 hours IP68 tightness (include ECA)
MARINE High durability marine coating (require ECA option)
VIB Version for applications with vibrations
1) Specify the model
2) Only for a travel time higher or equal to 10s
3) Delivered without cable gland
 





For pneumatic actuators and automation, please go to our sister company www.bar-gmbh.com

Site map

Products
Valpes electric actuators
Options
Electric connection

Valpes
The company
News
Sales team
Contact us
Location

Download
Brochures
User manuals
Standards
Files 2D/3D
Catalogue and pricelist
High resolution photos

Support
Frequently asked questions
Video tutorials

Valpes
Z.I. Centr'alp • 89 rue des étangs
38430 Moirans • France
Tél. +33 (0) 4 76 35 06 06 • Fax +33 (0) 4 76 35 14 34
valpes-info@wattswater.com • valpes-adv@wattswater.com (for orders)

Private acces request        |        careers        |        General sales conditions        |        Website using conditions        |        Privacy policy