2019年4月27日星期六

motorized water shut off valve capacitor close valve



This type motorized valve size:2 inch, stainless steel material,need charge time more than 1 minute, charge the capacitor, when the power off, capacitor power close the valve automatic.

contact:yoyo zhang
Taizhou Tonhe Flow Control Co., Ltd
Xincheng Road 1012, Huangyan Taizhou, Zhejiang, China
Mobile: +86-18957612187
Skype: meizi2661
Email: tonhe08@china-tonhe.com
URL:www.motorized-valve.com

2019年4月21日星期日

Tonhe A150-T50-P2-B PVC motorized ball valves



A150-T50-P2-B (2" DN50 ANSI standard CR501 24vDC PVC motorized valve 0.5m cable with manual override)
contact:yoyo zhang

Taizhou Tonhe Flow Control Co.,
Ltd
Xincheng Road 1012, Huangyan
Taizhou, Zhejiang, China
Mobile: +86-18957612187
Skype: meizi2661


2019年4月16日星期二

DN25 SS304 CR303 motorized ball valves 1 inch



Technical Parameters:

Valve sizeNPT  1"
Maximum working pressure1.0 MPa
Circulation mediumFluid, air
Rated voltageDC9-24,DC110-230v
Wiring control methodsCR303
Working current≤500MA
Open/close time≤5S
Life time100000 times
Valve Body materialStainless Steel
Actuator materialEngineering Plastics
Sealing materialEPDM & PTFE
Actuator rotation90°
Max. torque force2 Nm/4Nm(Optional)
Cable Length0.5m,1.5m(Optional)
Environment temperature-15℃~50℃
Liquid temperature2℃~90℃
Manual overrideNo
IndicatorYes
Protection classIP67

Wiring diagram

CR3 03 Wiring Diagram (3 wires control)

·RD& GR connect with positive, the BK connect with negative
·SW CLOSED, the valve OPEN, the actuator automatically power off after in place
·SW OPEN, the valve CLOSED, the actuator automatically power off after in place.
﹡Suitable Working Voltage: AC/DC9-35V/AC110-230V
﹡Exceeding the working voltage is forbidden

Contact:yoyo zhang
Taizhou Tonhe Flow Control Co.,
Ltd
Xincheng Road 1012, Huangyan
Taizhou, Zhejiang, China
Mobile: +86-18957612187
Skype: meizi2661


2019年4月10日星期三

DN32 stainless steel 4-20mA proportional valve




Proportional valve
Technical Parameters
Product size
□NPT/BSP 1 1/4" 1 1/2 2(Optional )
Maximum workingpressure
1.0MPa
Circulation medium
Fluid, air
Rated voltage
DC12-24V
control signal
4-20mA 0-5V0-10V
Wiring control methods
5 wire control with feedback signal
Any position ( 0~100% is ok)
Make as your requirement, for example, 4 position, 5 position,etc.
Open/close time
10S
Life time
70000 times
Valve Body material
□PVC □SS304Optional
Actuator material
Engineering Plastics
Sealing material
FKM& PTFE
Actuator rotation
90°
Max. torque force
15 N.M
Cable Length
0.5m 1.5m
Environment temperature
-15℃60℃
Liquid temperature
2℃90℃
Manual override
yES
Indicator  
Yes
Protection class
IP67
Certificate
LVD, EMC,ROHS and SS304 valve passed NSF61-G
Company passed
Iso9001:2015
Locked-rotor Current
1.5A
Locked-rotor Delay Time
2-4s


This is yoyo from tonhe manufacturer, we focus on mini electric valve(1/4'' -
2''), which are approved CE certification, and SS valve approved
NSF61
international
certification.
Our company also
approved SGS ISO9001. Hope to build cooperation with you sincerely .
Here attached our motorized valve technical data for your reference , pls
confirm
1)valve size ,
2)material, brass or
stainless steel?
3)working voltage
4)wiring diagram
5)thread BSP or NPT?
6)torque 2NM? 4NM?10NM?
7)quantity?
8)cable length, 0.5m is OK for you?
 then we give you a reasonable price .

Warmest regards,
yoyo

Taizhou Tonhe Flow Control Co.,
Ltd
Xincheng Road 1012, Huangyan
Taizhou, Zhejiang, China
Mobile: +86-18957612187
Skype: meizi2661