4 products in this product line
LE Series Explosion-Proof Linear Electric Actuators

Product Overview

Our explosion-proof linear electric actuators provide thrust ranges of 250 to 2,000 kgf (550 ~4410 lbf). All models are equipped with modulating controllers and are suitable for globe valves, gate valves and linear travel devices. They can be applied for HVAC and industrial purposes, especially for steam and high temperature employments.

LE series explosion-proof electric linear actuators are structured as flame-proof and combustible dust-proof. The directive and standards marking are II2GD Ex db IIB T4 Gb Ta -30°C to +70°C, Ex tb IIIC T130°C Db. They are control devices for valves and can be used in places, classified as Zone 1 or Zone 2, containing Group IIA and Group IIB gases, Zone 21 or Zone 22, containing combustible dust atmospheres or a mixture of explosive gas atmospheres and combustible dust atmospheres. Temperature group T1 to T4.

ModelThrustWeightMotor PowerMounting FlangeMax. Stroke
kgflbfNkglbsWISO 5210mminch
LE-250 250 550 2450 9.5 21 15 F07 50 2
LE-500 500 1100 4900 9.5 21 15 F07 50 2
LE-1000 1000 2205 9805 31 68 35 F10 100 4
LE-2000 2000 4410 19615 31 68 35 F10 100 4

Note: Motor power is based on 110V AC at 60Hz.

LE Series