Companies
Li Jin Industrial Co.,Ltd
Products
Li-Jin - Model SE-500 - Explosion-Proof ...

Li-Jin - Model SE-500 -Explosion-Proof Spring Return Fail-Safe Actuator

FromLi Jin Industrial Co.,Ltd

SHARE

SE series spring return electric actuator provide torque from 50N.m to 260N?m. SE series is structured as flame-proof and combustible dust-proof.

Most popular related searches

spring return actuator

combustible dust

electric actuator

atmospheric temperature

explosive atmosphere

flow control actuator

The directive and standards marking is II2GD Ex db IIB T4 Gb, Ex tb IIIC T130°C Db.
It is classified as Zone 1 or Zone 2, containing Group IIA and Group IIB gases, Zone 21 or Zone 22, containing the combustible dust atmosphere or a mixture of explosive gas atmospheres and combustible dust atmospheres. Temperature group T1 to T4.
Spring mechanism can drive valve or damper to fail safe position ( clock wise - standard / counter clock-wise- optional ) while the power supply is fail.
In addition to standard open/close (two-position) control, floating and modulating control are available for option per application requirements.
Equipped with a buffer to reduce damages caused by water hammer which is resulting from sudden starting or stopping of flow.

Torque 50 N?m / 445 in?lb

Standard Weight 28 kg / 59 lb

W / Manual Override Weight 37 kg / 81 lb

Mounting Flange(ISO 5211) F07