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water leak detection detector alarm system with DN20 brass motorized valve

  • 1-9 Sets
    $36.00
  • 10-99 Sets
    $35.00
  • >=100 Sets
    $34.50
Size:
1/2in
Material:
Brass
Pressure:
Medium Pressure
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Shipping fee:
Depends on the order quantity.
Lead Time:
10 day(s) after payment received
Samples: $38.00 /Set, 1 Set (Min. Order): Buy Samples
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Samples - $38.00 /Set, 1 Set (Min. Order): Buy Samples
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Overview
Quick Details
Type:
BALL VALVES
Place of Origin:
Zhejiang, China
Brand Name:
Tonheflow
Model Number:
water leak detection
Application:
General
Temperature of Media:
Normal Temperature
Power:
Manual
Media:
Water
Port Size:
DN20 3/4''
Structure:
Ball
valve actuator:
motorized valve with manual override
Certificate:
CE, NSF61,Rohs, IP67
Body material:
brass
Color:
gray
Torque:
2 N.m
Voltage:
3VDC (2 . AA, 5 batteries)
type:
wire water leakage
Open/close time:
≤7 Sec
Seal Material:
EPDM & PTFE
Product name:
water leak detection detector alarm system

Packaging & Delivery

Selling Units:
Single item
Single package size: 
14X10X10 cm
Single gross weight:
1.500 kg
Package Type:
15sets/Carton, carton size:39*34*20cm
Lead Time :
Quantity(Sets) 1 - 29 30 - 120 >120
Est. Time(days) 10 15 To be negotiated
Video Description
Product Description
water leak detection detector alarm system with DN20 brass motorized valve(manual override type)

wireless temperature sensor electric brass ball valve water leak detection  detector

 

Functions and Features

Valves close automatically when leakage, and alarm. 

* Power Supply with 2 AA, 5 batteries.

Automatically alarm when power is lower, and valve close eight hours later

* Controller panel has three keys ( power key, valve on key , valve off key ) and three indicator lights ( power indicator, on - off indicator)

* Easy to install.

* Suitable for water purifiers, protective faucet, washing machine, filter or water softener and other equipment as leakage protection.

* Sensing controller is fully sealed, moisture-proof design, improve the life of battery and stability of the product .

 

Technical parameters

 

Operating voltage: 

3VDC (2 . AA, 5 batteries)

Operating Current: Typically 0.015mA, max 300.0mA
Connector Spec1 / 2 "(BSP/NPT 1/4" 3/8" 3/4" 1")   Optional
Valve Body material Brass  (  Stainless steel 304  , Nickel plated Brass ) Optional
Ambient temperature-20℃ to 80℃
Working pressure1.0Mpa
Leakage detectionPut the metal face of sensor controller down the place most likely leaky places, such as near the water purifier


 




 

  

Design Features

1 All-copper gear design, high accuracy output torque, especially for multi-channel scaling system. 

2 Small size, compact structure.
3 A variety of control methods, either to accept remote valve position control signal, but also the feedback signal in place for computer intelligence unit testing.
4 Good sealing performance.


Application

Water meter , water leak detection system and water treatment etc equipment 

HAV and fire works. Automatic drain system 

Irrigation ect small control equipment

 


Pls confirm the above different versions of actuators 

 

When you inquiry the valve, pls confirm the detail  technical data :

1, valve size DN20 3/4" , materail :brass

2, working voltage: DC3v

3, valve manual override & indicator ( yes)

 


Pre-sale service

1.We have full stock and can deliver within short time.

2.OEM and ODM order are accepted, Any kind of logo printing or design are available.

3.Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.

4.All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.   

After you choose:

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment

3. Email you the tracking no., and help to chase the parcels until it arrive you. 

After-sale service

1.We are very glad that customers give us some suggestion for price and products.

2.If you have any question,please contact us freely by E-mail or Telephone.


TONHEFLOW is a manufacture in China specilized in mini motorized shut off ball valve (1/4”~2’’).And valve actuator which are approved CE certification and SS valve approved NSF61 international certification.

we buy a PICC insurance for our products in 2016. I belive they are more reliable and guaranteed for your customer or the user.
Our company also approved SGS ISO9001 in 2013 .







Packaging & Shipping

 

 

FAQ

Q. what is your payment term? 

 A: T/T 30% down payment, balance to be paid before shipment. or L/C.

 

Q: what is your main market?

A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

 

Q: How about your products and company approved?

 A: Our products are approved CE, NSF61, Rohs, protection class IP67, Our company also approved SGS ISO9001 since 2013.

 

Q: Can I get samples from your factory?

A: Yes, Samples can be provided.

 

Q: If products have some quality problem, how would you deal with?

A: We will responsible for all the quality problems, we buy a PICC insurance for our products in 2016. I belive they are more reliable and guaranteed for your customer or the user.