water leak detection detector alarm system with DN20 brass motorized valve

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  • 1 - 9 Sets
    US $36.00
  • 10 - 99 Sets
    US $35.00
  • >=100 Sets
    US $34.50
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Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Tonheflow
Model Number:
water leak detection
Application:
General
Material:
Brass
Temperature of Media:
Normal Temperature
Pressure:
Medium Pressure
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
Standard or Nonstandard:
Standard
Supply Ability
Supply Ability:
5000 Set/Sets per Month
Packaging & Delivery
Packaging Details
15sets/Carton, carton size:39*34*20cm
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

Cable length: 1.0M

Connector Spec: 1 / 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 pressure: 1.0Mpa

Leakage detection:  Put 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.




TONHEV 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.