丹富斯H44X(SFCV)系列橡胶瓣止回阀的零部件设计主要由阀体、阀盖及橡胶瓣三种主要零件组成。 丹富斯橡胶瓣止回阀价格
阀门中的橡胶瓣由钢板、钢棒及强化尼龙布做衬底，外层披覆橡胶制成，阀瓣开关寿命可达100万次。H44X(SFCV)系列橡胶瓣止回阀采用全流面积设计，具有水头损失小，不易堆积杂物，维修简便等特性。H44X(SFCV)系列橡胶瓣止回阀主要适用于卧式安装的给排水系统，可安装于水泵出水口处，以防止倒流及水锤对泵损害。H44X(SFCV)系列橡胶瓣止回阀还可安装在蓄水池进出水管的旁通管上，以防止池水倒流至给水系统中。止回阀一般适用于清净介质，不宜用于含有固体颗粒和粘度较大的介质。
主要规格 丹富斯橡胶瓣止回阀价格
型号 | 公称压力（MPa） | 密封试验（MPa） | 壳体实验压力（MPa） | zui高工作压力（MPa） | 工作温度℃ |
H44X-10 | 1.0 | 1.1 | 1.5 | 1.0 | ≤80 |
H44X-16 | 1.6 | 1.76 | 2.4 | 1.6 | ≤80 |
主要零件材料
零件名称 阀体 阀盖 阀瓣
材料 铸铁 铸铁 钢材+强化尼龙布
Dan fuss H44X (SFCV) series of rubber check valve components design mainly consists of three main parts of the valve body, valve cover and a rubber flap. Dan. Dan fuss rubber check valve price
In the valve rubber flap is composed of steel plate, steel bar and reinforced nylon fabric as substrate, the outer covering is made of rubber, the valve switch service life can reach 1000000 times. H44X (SFCV) series of rubber check valve with full flow area design, has a small head loss, no accumulation of debris, convenient repair and other characteristics. H44X (SFCV) series of rubber valve check valve suitable for horizontal mounting to the drainage system, can be installed in the outlet of the water pump, to prevent backflow of water hammer and the damage to pump. H44X (SFCV) bypass series rubber flap check valve can be installed in the reservoir water inlet and outlet pipes pipe, in order to prevent the water back to the water supply system. Check valve is generally applicable to pure media, not for containing solid particles and the viscosity of the medium.
The main specifications of Dan fuss rubber check valve price
Model
Nominal pressure (MPa)
Seal test (MPa)
Shell test pressure (MPa)
The maximum working pressure (MPa)
Working temperature
H44X-10
1
1.1
1.5
1
Less than or equal to 80
H44X-16
1.6
1.76
2.4
1.6
Less than or equal to 80
The material of main parts of Dan fuss rubber check valve price
Part name valve body valve cover valve
Material of cast iron steel + reinforced nylon cloth
