Page 87 - C.B.Trading-Avcon Ecatalogue

Actuators

QM/AM-XX Electric Actuator

Specifications

Enclosure: Waterproof/Dustproof Aluminium Alloy
enclosure(Epoxy coated)

Housing: Aluminium die cast housing which houses
lifetimelubricated gear train

Mechanical Position All models have continuous position indicator
Indicator : fitted on the top of actuator cover..

Gear Train provides : High Alloy Steel Planetary gear train, self locking
function, to avoid valve back lash. Gear train are
sufficiently lubricated with high
temperature sustainable lubrica

Protection Class: Protection Class: All actuators qualify to IP-65
requirements; also to NEMA IV X Waterproof
and Dustproof enclosure

Electric Motor: Class ‘F’ Insulated, extended duty cycle induction

motor with built-in thermal protection 120ºC
prevents motor burning when over heated

Manual Override: All are Clutchless design,can be rotated on power
failure. Fully protected for personal safety purpose

when electric supply ceases, valve can be opened
or closed by manual operation; on restoring
electricity, manual rotation stops

Control: The actuator can be Operated by Single Pole Double
Throw (SPDT) switch or 3-position switch.

Torque Switches: All models are fitted with Two Torque Switches to cut
off electric supply in case of over torque

02249713968 / 02249718053 9322216438 / 9833175276