Diaphragm companies explain pneumatic double diaphragm Ten Characters! 1. The pump with no moving parts, no seals, barriers will be exhausted medium and pump running parts, working medium is completely separated from, the transport medium is not leaked to outsiders. So pumping toxic, volatile or corrosive media, it will not cause environmental pollution and damage to personal safety; 2. ease of use, reliable operation, stopping only briefly to open the gas valve open and closed, even if the condition for a long time because of accident No media operation or the sudden shutdown, the pump will not therefore be damaged. Once the overload, the pump will automatically stop and possesses the self-maintenance functions, when the normal load of rehabilitation, but also take the initiative to launch the operation. 3. adhesive liquid can be transported; (viscosity 10,000 cm or less) 4. do not need irrigation water, suction lift up to 7m, head up to 80m, the outlet pressure ≥0.8MPa; 5. wide activities, after function is good, promised after the maximum particle diameter of 9.4mm, pumping mud, when impurities, little wear and tear on the pump; 6. less simple structure, wearing parts. Simple pump construction, installation, repair convenient. Pump delivery medium does not come into contact with the valve, connecting rod and other moving parts, unlike other types of pump function due to wear leaving the rotor, pistons, gears, blades and other components decreased; 7. pump without lubricants, Even idle, nor any effect on the pump. This is a major feature of the pump. 8. no electricity, the use of flammable and explosive places safe reliable; 9. head, flow, pressure may be through air conditioning (air pressure between 0.1 ~ 0.84MPa); 10. can be submerged media operations; annual distribution diaphragm diaphragm manufacturers, there is a need of the amount can be factory-direct purchase! http: // www.tonson.cn