Year1
- 规格：
- 1/2
- 材质：
- 黄铜
- 连接方式：
- 螺纹
Technical Specifications
Nominal Pressure
Working Medium Water
Working Temperature
Pipe Threads Comply with Standards
The following matters should be paid attention to when installing the Microsoft Yahei automatic exhaust valve
The dynamic exhaust valve must be installed vertically, that is, the float inside it must be ensured to be in a vertical state to avoid affecting the exhaust.
When installing the dynamic exhaust valve, it is best to install it together with the isolation valve, so that when needed When removing the exhaust valve for maintenance, it can ensure that the system is sealed and water will not flow out. The exhaust valve is generally installed at the highest point of the system, which is beneficial to improving exhaust efficiency.
Instructions for buyers of Microsoft Yahei
The products in this store are all sold directly at factory prices, and all products are photographed in kind. All products are guaranteed for one year. If there are any quality problems within one year, our store will be responsible for free replacement and bear the return shipping costs.
Before buyers take photos of the goods, please contact customer service to confirm whether they are in stock, in case a shortage delays your time, but they are generally in stock. After the buyer pays, if there are products in stock in the store, they can be shipped within one day. However, there will inevitably be special reasons. If the shipment is delayed, the customer will be notified.
Please confirm the specifications of the product you want to buy before purchasing. If the buyer needs to exchange the product because he has not confirmed the model, the return postage will be borne by the buyer.
If there are any quality problems within seven days (non-human damage or improper operation by the buyer), the seller will return or exchange the goods unconditionally, and the seller will bear the return freight.
Postage Instructions
Because the products in our store are relatively heavy, if the quantity you want is relatively large, we recommend shipping them in person.
We default to sending Yuan Tongfeng Express, and the postage is charged based on weight. (That is to say, we will charge you as much as we charge for express delivery, and we will never make any money on postage.) In areas within Guangdong Province, the first weight is Yuan, and the continued weight is Yuan/. In other areas, the first weight is Yuan, and the second weight is Yuan/. For areas where Yuantong Express is not available, please contact the customer for instructions and choose other express delivery.
If you need to send SF express, please also contact customer service for instructions.
SF Express’s postage charges are the first heavy Yuan in Guangdong Province, and the next heavy Yuan/. In other areas, the first weight is, and the second weight is Yuan/. To all areas where express delivery is not available, the postage will be uniform across the country, the first weight is RMB/ (including packaging fee and the remaining weight is RMB/).
The specific cost is subject to negotiation with the seller.
WhatsApp
