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DN8 DN10 NSF certified electric valve, DC5V electric ball valve with Stainless valve body drive by battery for drinking water flow control

$33.11 $36.79 now piece
1999 items available
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Voltage:
DC5V
Size:
DN8
Valve body material:
SS304

Features:

1. Miniature size  -- fit for small systems.

2. Engineering plastic shell -- better for seal and protection.

3. All metal Gears -- means longer service life.

4. Low power consumption -- Limit switch cut off power to motor when fully open/close.

5. Manual override and on/off Indicator issafe& convenient.

6. IP67 Protection

 

Technical Parameters:

Product size:       1/4"  (DN8)

Valve type:     2Way

Maximum working pressure:  1.0MPa 

Circulation medium:         Cold/hot water,<50% glycol 

Rated voltage:              DC5V

Wiring control methods:     CR2 01,CR301,CR501,CR702

Working current:            ≤500MA

Open/close time:            ≤5S

Life time:                  100000 times

Valve body material:         SS304

Actuator material:           Engineering plastics

Sealing material:            EPDM & PTFE

Actuator rotation:           90 degree

Max. torque force:          2 Nm

Cable length:              0.5m

Environment temperature:   -15 ~ 50 centigrade

Liquid temperature:         2  ~ 90 centigrade

Manual override:            Optional

Indicator:                  Optional

Protection class:            IP67

 

Wring diagram (CR2 01):


VALVEOPEN:Black wire connect to Positive and Red wire connect to negative, valve open.

VALVECLOSE:Black wire connects to Negative and Red wire connects to positive, valve close.

Remark: When valvefully open/close, power supply to motor will be cutoff automatically by limitswitch inside.


WiringDiagram(CR3 01)


VALVEOPEN:Black wire connect to Negative and Red wire connect to positive, valve open.

VALVECLOSE:Black wire connects to Negative and Green wire connects to positive, valveclose.

Remark: When valvefully open/close, power supply to motor will be cut off automatically by limitswitch inside.


 WiringDiagram(CR5 01)


VALVE OPEN: Blackwire connect to Positive and Red wire connect to

negative,valve open.

VALVE CLOSE: Blackwire connects to negative and Red wire connects to positive, valve close.

When valve fullyopen, White and Blue wire get through

When valve fullyclose, White and Yellow wire get through

Remark: Whenvalve fully open/close, power supply to motor will be cut off automatically bylimit switch inside.


WiringDiagram(CR7 02)

VALVEOPEN:Black wire connects to Negative and Red wire connect to Positive, valve open.

VALVECLOSE:Black wire connects to Negative and Green wire connects to positive, VALVEclose.

Whenvalve fully open, Blue and Gray wire get through

Whenvalve fully close, White and Yellow wire get through

Remark: Whenvalve fully open/close, power supply to motor will be cut off automatically bylimit switch inside.


Electric valve dimension:

Main components material:

No.

Name

Material

Qty

1

Actuator

PPO

1

2

Body cover

SS304

1

3

O-ring

FKM

2

4

Sealing

PTFE

2

5

Ball

SS304

1

6

Steam

SS304

2

7

O-ring

FKM

2

 

Electric Valve Dimension:

Size (mm)

D1/D2

d

L1

L2

E1

H1

H2

TF8(1/4”)Electric valve

1/4”

10

51

12

21

70

14

TF10(3/8”)Electric valve

1/4”

10

51

12

21

70

14

TF15(1/2”) Electric valve

1/2”

15

63

14

25

70

17

TF20(3/4”) Electric valve

3/4”

20

72

17

31

74

20

TF25(1”) Electric valve

1”

25

81

18

38

82

24



Main components material:

No.

Name

Material

Qty

1

Actuator

PPO

1

2

Body cover

SS304

1

3

O-ring

FKM

2

4

Sealing

PTFE

2

5

Ball

SS304

1

6

Steam

SS304

2

7

O-ring

FKM

2

 

Electric Valve Dimension:

Size (mm)

D1/D2

d

L1

L2

E1

H1

H2

TF8(1/4”)Electric valve

1/4”

10

51

12

21

82

14

TF10(3/8”)Electric valve

1/4”

10

51

12

21

82

14

TF15(1/2”) Electric valve

1/2”

15

63

14

25

83

17

TF20(3/4”) Electric valve

3/4”

20

72

17

31

87

20

TF25(1”) Electric valve

1”

25

81

18

38

95

24

 

Application


1. HVAC systems.

2. Water treatment.

3. Chemical process.

4. IC card water meters, heat energymeters, solar instrument. 

5. The central air conditioning fan coil,fire sprinkler 

3. Water saving irrigation, automaticcontrol system, industrial mini automatic control equipment. 

4. Agriculture Irrigation equipment 

5. Drinking water equipment, Water heater,washing machine, AHW etc. 

Strong Points:

1. Has compact size with smart shape,Perform reliably, has long life time. 

2. The transmission system adopt newtechnology and made of metal gears with high output torque 

3. Multi-angle assembly, convenience fordifferent space allocation requirements. 

4. Floating seal structure, no leak,suitable for heavy dirt and long time no action occasion.

5. Can replace the solenoid valve in theconditions that the solenoid valve can not be worked. 

6. Varity of control methods, can bothrecognize the remote signal and feedback signal to the intelligent unit 

7. Motor & manual integration designedwith the indicator. 

8. High protection class can be worked inmoist conditions. 

9. Acquired CE certification and ISOcertification


Product Display


Shipment:

Whenyou place an order, please choose a shipping method and pay for the orderincluding the shipping fee. We will send the goods within 7 days once thepayment is completed. We do not guarantee delivery time on all internationalshipments due to difference in customs clearing time in different countries. Pleasenote that the shipping cost does not include any import tax. Buyers areresponsible for customs duties.

 

Returns:

Wedo our best to serve our customers the best that we can. We will refund you ifyou return the goods within 15 days from your receipt of the goods for any reason.However, the buyer should make sure that the goods returned are in theiroriginal conditions. The buyer will be responsible for the shipping fee toreturn the goods.

 

Warranty& Maintenance:

Weoffer 1- month free replacement. Buyers may request replacement within 1 monthfrom your receipt of the product for defect reason. The buyer should return theproduct in the original conditions to us and should bear the sipping costs forreturn.

Wealso provide 12-month free maintenance. The buyer should return the product inthe original conditions to us and should bear the shipping costs for return. Ifany part is required to be replaced the buyer should also pay for the costs ofthe parts to be replaced. Before returning the items, please confirm the returnaddress and the logistics method with us. After you give the items to thelogistic company, please send us the tracking number. As soon as we receive theitems, we will repair or exchange them ASAP.

 

Feedback:

Yoursatisfaction and positive feedback is very important to us. Please leavepositive feedback and 5 stars if you are satisfied with our products andservices.

Ifyou have any problems with our items or services, please feel free to contactus first before you leave negative feedback. We will do our best to solve anyproblems and provide you with the best customer services.

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