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Home > Products > T-8(1/4") series motorized valve > Low Voltage DC3V/DC5V/DC12V Motorized Electric Ball Valve Actuator (T8-B2-A)

Low Voltage DC3V/DC5V/DC12V Motorized Electric Ball Valve Actuator (T8-B2-A)

Basic Info

Model No.:  A20-T8-B2-A

Product Description

Model NO.: A20-T8-B2-A Connection Form: Thread Structure: Floating Ball Valve Temperature: Normal Temperature Size: 1/4",3/8" Life Time: 70000 Times~100000times Power: Electric,Motor Specification: CE, SGS, IP67, ROSE HS Code: 848180409 Material: Brass Channel: Straight Through Type Type: Floating Ball valve Application: Industrial Usage, Water Industrial Usage, Household Usage Rated Voltage: DC5V/12V/24V,DC9-35V,AC/DC9-24V Protection Class: IP67 Trademark: Tonhe Origin: China
Business philosophy
                              —— Sincerity , Quality assurance, Create
                              —— Good Customer service

 Tonhe series straight-through Motorized valve, Has compact size with smart shape, Perform reliably, with long life time, intelligent control, high torque actuators, low noise, no leak, and many other features.

Design Features
Mini dimension suits for small equipment
Patented technology, floating seal structure
Long service life 70,000 to 100,000 circles
Low working current, only 60 to 80mA
IP67 and F type are available
Manual override function is safe and easy

For occasions
1 IC card water meter, heat meter.
2 Air-conditioning fan coil, fire sprinkler.
3 Solar energy drain valve, high efficiency water-saving.
4 Automatic control systems, university water system, small-scale industrial automation equipment, environmental protection.



Detailed parameters

Product size
NPT/BSP 1/4'', NPT/BSP 3/8'', NPT/BSP 1/2", NPT/BSP 3/4", NPT/BSP 1", NPT/BSP 11 /4'' (Optional)
Maximum working pressure 1.0MPa
Circulation medium Fluid, Air
Rated voltage DC3V,DC5V, DC12V, DC24, DC/AC9-35V ,AC110-230V(Optional)
Wiring control methods CR2-01, CR3-01, CR3-02, CR3-03, CR3-04, CR5-01, CR7-01, CR7-02, CR7-03 (Optional)
Working current ≤500MA
Open/close time ≤5 S
Life time 70,000 times
Valve Body material Brass, Nickel plated Brass, 304 Stainless steel (Optional)
Actuator material Engineering Plastics
Sealing material EPDM & PTFE
Actuator rotation 90°
Max. torque force 2 Nm
Cable Length 0.5m, 1.5m (Optional)
Environment temperature -15 ~ 50  degrees  celsius
Liquid temperature 2  ~ 90   degrees  celsius
Manual override No ( Optional )
Indicator NO  ( Optional )
Protection class IP67

Advantage
1.All screw outside actuator is 304 stainless steel.
2.All the ball in Brass Ball valve are changed to stainless steel at present.
3.The gears are made of brass  and stainless steel . And stainless steel is done the heat treatment. 
4. Actuator material is engineering plastic PPO.
5.The mini switch inside actuator is from Taiwan. The current of it can be more  than 20 times than working voltage of Motorized Valve .Normally working , the life time can reach 0.5 million times 


When you inquiry the valve, pls confirm the detail  technical data :
1, valve size , materail 
2, working voltage
3, wire control 
4,valve manual override & indicator ( yes or no)
5, actuator cable length

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Product Categories : T-8(1/4") series motorized valve