Trutorq Italia
Actuators and the like
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HPLT type

High-pressure low-temperature heavy duty rack and pinion, with 0 to 90° movement.

  • Supply medium: air or natural gas or filtered hydraulic oil
  • Double end-stop adjustments, open and closed position: 0±5° 90±5°
  • Torque output  (DA): 5000 Nm max at 100 bar (44253 in/lbs max at 80 psi)
  • Torque output (SR): 200 Nm max at 100 bar (1770 in/lbs max at 80 psi)
  • Temperature range: -50…+80°C (-58…+176°F)
  • Low temperature steel, epoxy coated, yellow (RAL 1021) or according to customers' requirements
  • Interface: valve ISO 5211/DIN3337 and NAMUR, equipped with panel for accessories mounting


  • Fabricated of low temperature material (LF2) from solid piece.
  • Bidirectional dual stop adjustments built-in Yoke, allowing for adjustment from 85° to 95°. Module and subjected to pressurized area, for safe operation.
  • Rack & Pinion design, quarter turn, is available in Double Acting (DA) and Spring Return (SR).
  • Pistons fabricated in steel for high pressure resistance.
  • Shaft Fabricated of low temperature material (LF2) from solid piece.
  • Suitable with natural gas supply.
  • Maximum pressure 200 bar.

Hydraulic cylinder

  • Fabricated in Carbon Steel.
  • Completely welded for better pressure resistance.
  • Maximum pressure 210 bar.
  • Equipped with hydraulic hand pump for manual override operation, mounted directly onto the actuator.
  • Hand pump connected to hydraulic cylinder through Stainless Steel tubing and fittings.

Surface treatments

  • Entire outer surface of the actuator is sandblasted and epoxy painted, RAL3020 as standard. The actuators can be painted in another color, upon request.