Manufacturers of low-voltage electric ball valve power supply automatic reset normally closed normally open electric ball valve

Manufacturers of low-voltage electric ball valve power supply automatic reset normally closed normally open electric ball valve

List Price: US $33.98
Price: US $32.28
You save: US $1.70 (5%)
Specification:
DN20
DN25
8 gear gearbox
7 gear gearbox
Voltage:
12V
24V
List Price: US $33.98
Price: US $32.28
You save: US $1.70 (5%)
item specifics
Power:
Solenoid
Pressure:
Medium Pressure
Temperature of Media:
Medium Temperature
Power Source:
AC
Actuator Mode:
Without Manual And Instruction
Standard or Nonstandard:
Standard
Material:
Brass
Port Size:
DN15 DN20 DN25 DN32
Model Number:
DF-50
Media:
Water
Structure:
Ball
Voltage:
DC12V / DC24V
Control:
three-wire two control, second-line control
Function:
Power-off reset Normally open / normally closed 7 gear gearbox
Product description

product information
DF50 series of electric ball valve is a high energy-saving automatic reset (power off after the valve or valve), with anti-theft lock function, adjustable flow size of the new products. Mainly used for heating and heating, on-off time area method, heat meter method, HVAC water system on-off control. DF50 electric ball valve by the electric drive and the valve body composition. The actuator drives the valve body to rotate 90 ° back and forth, the actuator uses the brushless motor to drive the gearbox to run the variable speed, built-in limit switch, can make the valve fully open or fully shut off when the power, the action is stable.
The
Technical Parameters
Drive power: DC12V, DC24V
Power: 2W (only when the valve is open, closed)
Action time: 15S
Lead length: 50cm (can be customized)
Medium: cold / hot water
Medium temperature: 2 ℃ -90 ℃
Control: three-wire two control (can be customized second-line control)
product features
Direct flow, large flow, no slag;
Good waterproof anti – ash function (IP54 protection class);
Valve hot and cold and the environment heat transfer less than the actuator;
Actuator can be installed in the equipment, pipeline installation, more conducive to improve the vigilance of the installation efficiency;
Due to the eccentric structure of the actuator, the valve can be mounted against the wall;
Remove the ball valve of the drive can be used common tool switch;
Valve flexible opening, can effectively prevent water hammer;
Seal the lock to prevent the drive from being removed
Power consumption: 2W when the valve is open, off, almost no power consumption
Not easy to plug, close the pressure difference, close tightly not leak
Long life, the switch up to 100000 times
Express time With on-off valve indicator display function

Ship to USA:7-15 days

Ship to other countries:15-35days

Note:Brazil. Russia .Ukraine Will take much longer than other countries,so the refund time is up to 60 days.

Item with be shipped within 48hours after full payment is received

We will ship your orders via Registered Air Mail (Included the tracking number) in China Post Air Mail.

Returns Policy

100% Return – Guarantee in 30 days

We accept returns for an exchange, or refund within 30 days of the items delivery.

Items must be in their original condition, not worn, or altered. We will not reimburse the return shipping.

Feedback

Once you have received your item, please leave feedback for us as this will inform us that you have

received your items.

Your satisfaction is most important for us. If you have a problem or question regarding your transaction,

please contact us before leaving any type of feedback. And give us the opportunity to reasonably rectify

in a reasonable amount of time, whatever your concern may be.

Negative feedback does not solve anything. We are always willing to work things out. So feel free to

contact us.

Customer Service

Our commitment to you is to answer your e-mail within 24 hrs, weekend within 48 hrs. Send us an email

with any questions or concerns you may have.

Operate time (Beijing time)

Weekdays : 8 a.m. to 21 p.m.

Weekends : 9 a.m. to 20 p.m.

Thanks And Good luck!!!

Expert review
Manufacturers of low-voltage electric ball valve power supply automatic reset normally closed normally open electric ball valve.
expert
Review by: Nigel G.
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Overall Rating
Review Summary
Experienced it for the first time a couple of days ago and I really like it. This item is perfect! No sorrow at all, though I had a lot of worries before the purchase. Quite a nonpresumable success after all prior remorse :-)
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