Кран для туалета и кухни TB6120, латунный, 1/2 градусов
US $1.52-$1.64
Регулирующий клапан серии ZJHM пневматический диафрагменный управляющий с позиционерным клапаном привод водяного
- Категория: Valves >>>
- Поставщик: Jiangsu,Huagong,Automatic,Control,Valve,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-19-2025 | 2518.44 $* | 2568.44 $* |
| Jul-19-2025 | 2042.50 $* | 2083.17 $* |
| Jun-19-2025 | 2479.0 $* | 2529.16 $* |
| May-19-2025 | 2459.96 $* | 2508.68 $* |
| Apr-19-2025 | 1963.89 $* | 2002.80 $* |
| Mar-19-2025 | 2419.6 $* | 2467.78 $* |
| Feb-19-2025 | 2399.35 $* | 2447.71 $* |
| Jan-19-2025 | 2380.8 $* | 2428.93 $* |
Характеристики
item | value |
Type | Water Regulating Valves |
Customized support | OEM, ODM |
Place of Origin | China |
Jiangsu | |
Brand Name | HGZK |
Model Number | Pneumatic control valve |
Application | General |
Temperature of Media | High Temperature, Low Temperature, Medium Temperature, Normal Temperature |
Power | Pneumatic |
Media | Water |
Port Size | 1/2in-12in |
Structure | Control |
Product name | Pneumatic control valve |
Type | Regulating valve |
1.How to control the pneumatic valve
Connect the air source and provide 4-20mA or 0-10V signal to the valve to control the valve opening.
2.What accessories are available for pneumatic valves？
Solenoid valve:Use electricity to control the air source, and then control the pneumatic valve switch;
Positioner: control valve opening and closing angle;
Air filter:Filter impurities in air of air source;
Manual device:When the air source is lost, the valve switch can be controlled manually.
3.Difference between double acting and single acting
There is no spring in the double acting cylinder, and the valve remains in place when the air source is lost;
There are spring in the single acting cylinder. When the air source is lost, the spring can be used for resetting;
There are spring in the single acting cylinder. When the air source is lost, the spring can be used for resetting;
4.What is the life span of your pneumatic actuators?
We have passed 1 million times of product quality test, and obtained the certificate
5.How fast does the pneumatic valve open and close?
Small caliber valve switch for 1s,Large diameter valve switch 1.5s;
6.Can the pneumatic valve control the opening and flow?
Yes, pneumatic valves can be equipped with positioners, usually controlled by 4-20mA electric signals.
7.Do pneumatic valves support customization?
Yes, we can provide you with scheme configuration according to your control needs
8.Can you do OEM for me?
We accept all OEM orders, including pneumatic actuator color, valve material, just contact us and give me your design. We will provide you with a reasonable price and make samples for you as soon as possible.
9.Do you have more valve products？
We produce various valves, such as pneumatic valves, electric valves, control valves, ball valves, butterfly valves, gate valves, globe valves, check valves, etc.
10.Why Us?
Quality assurance: All the products will go through lots of tests carefully before dispatch Competitive production capacity and fast shipping Factory direct sale, most competitive price.
Похожие товары
