1. This product is not suitable for use in cars;
2. This product is not recommended to be installed outdoors in a humid environment;
3. Below minus 20°C, it can be used under normal water flow;
4. When the sub-zero temperature is lower than the negative number, the pipe water must be drained in advance to avoid freezing. After freezing, it is easy to expand and the valve will crack. This is an operation error and is not covered by the warranty;
5. The ball valve can be used normally if the pipeline pressure is within 16 kg.Welcome to TradeChina
3 way mini 2 inch automatic electronic copper stainless tuya smart meter with ball valve with actuator
FOB Reference Price
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Yuyao Yueer Valve Co., Ltd
China - Ningbo
Manufacturing and trade
Trade Capacity
Export Percentage
0-30%
Nearest Port
NINGBO,SHANGHAI
Accepted Delivery Terms
FOB,CFR,CIF,EXW,DDP,Express,Delivery
Employees
11-50 people
Accepted Payment Currency
USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CNF
Average Lead Time
45 Day(s)
Certifications
CE
EMC
Product Specifications
Material
Brass
Port Size
1/2"-2"
Application
General
Brand Name
YUEER
Media
Water
Pressure
Low Pressure
Model Number
DDQW
Power
Solenoid
Temperature of Media
Normal Temperature
Structure
Ball
Standard or Nonstandard
Standard
Product Description
Product detail
Electric Ball valve
Valve Body Material Brass, Stainless steel
Type Thread 1/2"--2"
Work Form Gear box type transmission, 8 Nm, copper gear linkage
Work Pressure 0--1.6 Mpa ( 0--16 kg 0--16bar 0--232 psi )
Orifice Φ12--37mm
Motor category synchronous motor
Action time 5-15 seconds
Semi-closed-
-pressure difference ＜0.6Mpa
Environment Temp -5+40℃ （ 23℉+113℉ ）
Medium Temp -10--100℃ （14℉-- 212℉ ）
Voltage AC220V AC110V AC24V 50-60Hz
DC5V DC12V DC24V
Medium Liquid / Gas / Oil
（cold/hot water or 50% glycol solution）
Description Electric ball valve is suitable for on-off control in heating system and air-conditioning fan coil
system. It is composed of ball valve and actuator. The actuator drives the spool to rotate 90°.
The actuator is driven by a synchronous motor and has a built-in limit contact, which can cut
off the power when the valve is fully open or fully closed, and the action is stable. Electric ball
valves are widely used in heating, air conditioning systems, floor heating systems, solar energy
and other systems.
Product model | Thread specification | Orifice(mm) | L | H | L1 |
DN15 | 1/2" | 10 | 55mm | 120mm | 43mm |
DN20 | 3/4" | 12 | 67mm | 130mm | 53mm |
DN25 | 1" | 15 | 80mm | 135mm | 61mm |
DN32 | 1 1/4" | 22 | 98mm | 159mm | 76mm |
DN40 | 1 1/2" | 29 | 120mm | 173mm | 94mm |
...... | ...... | ...... | ...... | ...... |
Solenoid valve installation instructions
1. Clean and flush the impurities and dirt in the pipeline before installation; if the thread needs to be wrapped with raw material tape and other fillers, pay attention not to drop the debris into the pipeline to prevent the solenoid valve from being blocked;
2. When installing, pay attention to keeping the arrow direction on the valve body consistent with the flow direction of the medium; if there is reverse pressure, a check valve must be installed;
3. In order to ensure and extend the service life of the solenoid valve, generally the coil is installed upwards; when space or conditions are limited, some series allow vertical installation;
More details please contact us.......
Customer Photos
Recommend Products
beautiful appearance, our products are widely used in water treatment and machine supporting other industries. Our products have been recognized and trusted by the majority of users, and have adequate inventory and strong production capacity. We sincerely welcome business friends from all walks of life, looking forward to establishing friendly business relations with you and achieving win-win goals.
Q1. Are you a manufacturer or a trading company?
A1. We are a leading manufacturer of all pneumatic products. Welcome to visit our factory at any time.
Q2. What’s the payment term?
A2. T/T, MasterCard, VISA, E-Checking, Boleto, Pay Later.
Q3. How about the delivery time ?
A3. 1-3 days for normal models. For big orders, it takes about 10-15 days.
Q4. What is the standard of package?
A4. Export standard package or special package according to customers' requirement.
Q5. What kind of product quality does your factory offer?
A5. We are top 3 supplier in Chinese market. We offer top quality to our clients.
Q6. Do you accept OEM business?
A6. We do OEM .
Q7. What market do you already sell to?
A7. We already ship to Asia, Europe, North America, South America, Africa, Oceania.
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