802 Series Valve Actuators 802 Electric Actuators

Tianjin Ao Tuoke Actuator Technology Co., Ltd. production
802 series electric actuator, it is used for small and medium-sized butterfly valves , ball valves , etc.
90
Rotary valves and other similar devices . As a reliable quarter-turn electric actuator, 802
The flexible design of the series valve electric device can be applied to the needs of different control systems and different working environments.

802
Series Electric Actuators Product Description:

For
90 degree rotary valve output torque
100NM-12000NM

2.
When the output knob reaches 5000NM,
The throwing and deceleration mechanism is placed in the same sealed housing without additional worm gears.
The 802 series offers higher reliability and sealing performance. It is obvious that it has a smaller and more compact shape.

3.802
Series valve actuators are fully functional. Applicable to two kinds of switch and position adjustment type of work system, and there are multiple clock models to choose from: basic type, overall switch type;

4. Each model has explosion-proof products, explosion-proof grade:
EXDIIBT4

5.802
The electric and manual operation of the series valve actuators realizes automatic cutting. There is no clutch and switching handle. When the hand is operated, just turn the hand wheel according to the valve running direction. Even when the motor is running, the handwheel can still be turned without danger.

6. Basic type: It consists of motor, speed reduction mechanism, stroke and torque control mechanism. The use of electrical control equipment to complete the remote operation in situ.

7. Integral type: On the basis of the basic type, increase the expansion of the control box, the motor positive and negative control, motor and equipment protection, logic control unit, signal input, output, etc. integrated in the executive body. Can be completely achieved, remote control. According to the different operating modes of the implementing agencies, the integrated products are divided into two types: the overall switch type and the overall adjustment type.

8. Electric motor: valve special motor, rated running time
10 minutes, installed on the outside of the box;

9. Main drive: It is composed of a first-grade spur gear pair, a first-stage worm worm gear pair and a low-tooth planetary gear train. Finally, the output shaft drives the valve stem of the valve.

10. Stroke control: Cam mechanism is used to synchronize the camshaft with the output shaft and set the direction of opening and closing.
2 micro switches;

11. Torque control: Using the axial pulsation of the worm equipped with a butterfly spring, the worm turbulence proportional to the output torque of the output shaft is converted into the rotation of the torque shaft via the rack and pinion structure. A cam is mounted on the torque shaft and a micro switch is provided in the opening and closing direction.

12. Mechanical limit: limit screw is provided for opening, closing, and direction, and the output shaft can have an adjustable operating range.
80 degrees
-100
Degree, hand /
Electric switch: automatic switch mechanism, no switch handle;

13. Junction box: basic product with independent junction box;

14. Integral electrical control box: Sealed expansion electrical box replaces the position of the junction box. The internal component board can be equipped with AC contactors, thermal overload relays, servo amplifiers and other control components to complete various control functions;

15.802B.120-1-CP
Letter Meaning: 802
:
: Series 802 valve actuators;
B:
Explosion-proof products, non-explosion-proof products are empty; 120
: Output torque. This value of
10 times is
NM
The torque value for the unit; 1
: Output speed. Unit is
r/min (turn
/
minute)
,
15 In addition to this value can be converted into seconds
/90
Degree; CP
: Overall open
/ Off type;
CPT
: Overall adjustment type; Basic type This bit is empty;

16 connection size, output performance and electrical wiring can be customized according to the needs of users

802
Series valve electric device common model: 802.10-1
,
802.20-1 ,
802.30-1, 802.60-1

802.120-1, 802.150-1, 802.250-1, 802.500-0.5

Tianjin Ao Tuoke Actuator Technology Co., Ltd. specializing in the production of various types of actuators, models, welcome to buy:
022-68223355

company website: