E-ITQ Series
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 ITQ 0080
- Newly Designed and developed for especially small ball & plug valves
and damper automation.
- Self-Locking combination of spur and worm gears that require no brake
- The motor is a specially designed induction motor that produces high starting
torques and thermally protected from overheating.
- Mechanical Stopper bolts to prevent from over travel
- Easy set cams without special tool
- Manual operation by wrench directly to the worm gear box and dial postion indication
       

 

General Specifications

Enclosure

Weatherproof IP67, O-ring sealed

Power Supply

110,220,/1Ph/50,60Hz, 

380,440VAC/3Ph/50,60Hz,    24VDC

Control Power

110,220VAC/1Ph/50,60Hz,  

Duty Cycle (ON-OFF)

S2: Max 30 min

Duty Cycle (Modulating)

S4: 50%, 1,200 start/Hour

Motor

Induction Motor

Limit Switches

2 ea for Open & Close (5A, 250VAC)

Auxiliary Limit Switches

2 ea for Open & Close (5A, 250VAC)

Travel Angle

90 º ± 10 % by external adjustable mechanical stopper

Position Indication

Continuous mechanical indicator with arrow

Manual Override

Extruded shaft on bottom

Manual Operation

By wrench (M6) directly to the worm gear

Self Locking

by means of worm gearing

Mechanical Stopper

1 each for each travel end (open & close), external & adjustable

Terminal Block

Spring loaded push type

Cable Entries

2-M20X1.5 (Option : 2-PF1/2")

Space Heater

3W (110/220VAC) for anti-condensing

Ambient Temperature

-20 ~ + 70 ℃

Ambient Humidity

90%

 

Technical Specification

Model

ITQ0080

Rated Torque (Nm)

80Nm (8kg.m)

Duty Cycle S2 

S4: 50%, 1,200 start/Hour

Operating Time (Second) 50Hz

16 seconds

Operating Time (Second) 60Hz

14 seconds

Female Shaft Size (mm)

17X17mm double square 

Motor Insulation Class

E

Rated Current (Amp.)

110 Volt

0.97A

220 Volt 0.52A
380 Volt 0.52A
 440 Volt  0.56A
24VDC   1.9A

No. of Handwheel

7

ISO 5211 Mounting Flange

ISO F05 & F07 flange

Weight ( Kg )

3.5 kgs