NBR Rubber Diaphragm for 2 1/2 Inch Electromagnetic Pulse Valve Working Pressure for 0.2-0.6MPa
Fabric-reinforced diaphragms offer advantanges of no leakage, no lubrication, no breakaway force, no friction, high strength, functionality over wide pressure ranges, low cost, simple design, versatility.Fabrics made of polyester, nylon and silk ard commonly used for most applications, fabric used for those applications exposed to high temperature. For those applications that require extremely high strength
All types of elastomers, such as nitrile, EPDM, fluorocarbon, neoprene, silicone, fluorosilicone, can be used in the fabric-reinforced diaphragms.The operating temperature and pressure range of the diaphragm itself depends on the rubber, fabric and structure. The diaphragm can work at -50~100 ° c and 0.4~ 0.8mpa. Fluoro rubber and silicone rubber diaphragm can work at -80~232 ℃. Chlorol rubber diaphragm can work under pressure of 0.4~ 0.8mpa, with good air tightness and aging resistance.
| Model | 2 1/2" pulse valve diaphragm |
| Center distance | φ164 |
| Outer diameter | / |
| Hole numbers for mounting | 8 |
| Working ambient temperature | -20℃ to 80 ℃ |
| Working pressure | 0.2Mpa to 0.8Mpa |
| Working medium | Clean air |
| Life expectancy | over 1 million times or 3 yeas |
The Goyen type Pulse Valve CA62T as follows:
Practical Application
Guarantee the Fast Delivery
Advantages:
Pulse valve diaphragm with strong oil resistance, acid resistance, high temperature resistance, alkali resistance and other characteristics, can easily ensure the complete synchronous operation with other control components, control the pulse compressed air injection. Even in extremely harsh working environment, it can guarantee its normal work and long service life. At the ambient temperature of -20-80℃ and the operating pressure difference of 0.8mpa, the working life of the diaphragm is not lower than 1 million times.
Structure performance
Composed of one or more layers of two sides coated with glue, and also of rubber without fabric clip. According to the shape of the separation method membrane pressure method. According to the requirements of the production of different rubber, different fabric diaphragm. The properties of nitrile rubber and polysulfide rubber blends used in the diaphragm, the properties of rubber materials used in the canvas disc diaphragm and some silicone rubber, fluoro rubber and chloro rubber membranes developed in recent years are described as follows.
The operating temperature and pressure range of the diaphragm itself depends on the rubber, fabric and structure. The diaphragm can work at -50~100 ° c and 0.4~ 0.8mpa. Fluoro rubber and silicone rubber diaphragm can work at -80~232 ℃. Chlorol rubber diaphragm can work under pressure of 0.4~ 0.8mpa, with good air tightness, aging resistance, and the service life is equal to that of engine overhaul.
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NBR Rubber Diaphragm Electromagnetic Pulse Valve 2 1 / 2 Inch 0.2 - 0.6MPa Images
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