OGQ8681 Electric ball valve
Product Introduction
The OGQ8681 actuator is an actuator that can be connected to any valve. It can achieve universal connection function by replacing fixed and transmission components, solving the single connection between traditional electric actuators and valves, and connecting multiple valve bodies without the need to replace the actuator.The product is equipped with manual debugging function and valve operation status indication window.Its ultra-thin design is the perfect choice for many places with insufficient height.
Scope Of Application
This product is suitable for the on-off control of water circuits in heating systems, air conditioning fan coil systems, household water supply, as well as the diversion and reversing functions of water mixing centers and pump stations.
Working Conditions
Rated voltage AC220V 50-60Hz or AC24V 50/60Hz power supply use,working environment temperature at room temperature (25°C), lower temperature is allowed to have higher relative humidity, such as 90% at + 25ºC.
Model Meaning
Product Features
- Protection level IP54
- Mechanical indicator light, displaying the operating status signals of the electric valve: green light for valve opening, red light for valve closing, and yellow light for operation.
- The actuator can be installed after the installation of equipment and pipelines, which is more conducive to improving installation efficiency.
- The total height size of the product is 51mm, which can be installed in narrow spaces without occupying installation space.
- The product comes with manual auxiliary switch valve function.
- The noise of the product is low.
- High energy efficiency and long service life.
- Eccentric design of the actuator saves more space during installation.
- Quick connection and convenient loading and unloading.
- Universal connection interface for cost savings.
- There is a fault indicator light for easy maintenance.
- The actuator can be assembled in two directions for easier wiring and maintenance.
Technical Parameter
Model |
OGQ8186K |
OGQ8186M |
Model |
OGQ8186K |
OGQ8186M |
Supply voltage |
AC220V 50-60HZ |
Power consumption |
2W |
Switching time |
45s |
80s |
Protection level |
IP4
|
Operation mode |
Angle travel 90°switch, forward and reverse rotation. |
Control mode |
Three-line and two-control |
Medium temperature |
2ºC~95ºC(Iiquidity) |
Torque |
4N.m |
6N.m |
Work environment |
2ºC~60ºC |
Closing differential pressure |
0.3Mpa-0.6Mpa(Two way) |
Lead length |
50cm |
Actuator size |
102*78*51mm |
Valve body specifications |
Two way:DN15,DN20,DN25,DN32 Three way:DN15,DN20,DN25
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Instructions for use
This product can work reliably at 85% -110% of the rated working voltage.
When installing and wiring the product, the wiring should strictly follow the diagram below. It should be confirmed that the product is installed in place, the wiring is correct, and the contact part of the wire should be checked for firmness, compression, and looseness to ensure safe use.
During the use of the product, regular general inspections should be conducted (such as every six months of operation) to test the normal switching switch product and check whether the product operates normally.
During general maintenance or repair of the product, it must be ensured that the product is not electrified; After maintenance or repair is completed, turn on the power supply to restore normal working status.
Wiring diagram
Fault analysis
Fault phenomenon |
User power supply |
Driver wire sequence |
Exclusion method |
After closing the valve, there is no action when opening the valve. |
Zero line |
Double color |
Correct wiring Zero line--Double color Open valve live wire--Blue Close valve live wire--Brown |
Open valve live wire |
Brown |
Close valve live wire |
Blue |
After opening the valve, there is no action when closing the valve. |
Zero line |
Blue |
Open valve live wire |
Double color |
Close valve live wire |
Brown |
There is no action to open or close the valve. |
Zero line |
Brown |
Open valve live wire |
Double color |
Close valve live wire |
Blue |
The command to open the valve changes to close the valve, but there is no action to close the valve. |
Zero line |
Blue |
Open valve live wire |
Brown |
Close valve live wire |
Double color |
After opening the valve, there is no action when closing the valve |
Zero line |
Brown |
Open valve live wire |
Blue |
Close valve live wire |
Double color |
Overall dimensions
Universal connection component: valve bodies with different interfaces can be used by replacing the component.
Model size
Product model |
Specifications |
Size |
DN (mm) |
Internal thread(G) |
Length(L) (mm) |
Height(H) (mm) |
Width(A) (mm) |
Two way |
OGQ8681-215 |
15 |
1/2" |
59 |
106 |
32 |
OGQ8681-220 |
20 |
3/4" |
67 |
112 |
32 |
OGQ8681-225 |
25 |
1" |
89 |
118 |
40 |
OGQ8681-232 |
32 |
11/4" |
102 |
130 |
48 |
Three way |
OGQ8681-315 |
20 |
1/2" |
59 |
108 |
47 |
OGQ8681-320 |
25 |
1" |
68 |
117 |
50 |
OGQ8681-325 |
32 |
11/4" |
90 |
120 |
68 |
Transportation and storage
The product should not be subjected to severe impact during transportation and unpacking, and should be transported and stored in accordance with GBT 13384-2008 "General Technical Conditions for Packaging of Mechanical and Electrical Products".
Inventory and storage should be stored on racks under the original packaging conditions, and the stacking height should not exceed 6 layers. The storage area should be clean, with an ambient temperature of 0-40 ºC, a relative humidity of not more than 85%, and no harmful substances that can cause corrosion in the air.
Quality assurance
- The product is guaranteed for 2 years from the date of sale.
- Under the correct storage, installation, and use, the company guarantees that the product will function normally during the warranty period. If damage or malfunction occurs due to poor manufacturing quality during this period, the company shall be responsible for replacement or repair.
Reminder: Please communicate with us the type of specifications you need before placing the order. If we are unable to reply to you in time due to time difference, please understand. Thank you for your choice and understanding!I wish you a happy life!Product prices change with exchange rates.