Material and application range of one-way pneumatic diaphragm pump diaphragm

Mini diaphragm pump in the actual operation has been quite extensive, and to play an important role, then as a user how we should choose?

1, the plastic diaphragm: imported thick plastic film, fatigue resistance, abrasion resistance, temperature suitable for: 80 degrees Celsius below the material, acid-resistant slightly alkaline; color blue, mainly for the third generation QBY pneumatic diaphragm pump configuration A hole, the diaphragm outer ring thicker, making the pump more solid sealing.

2, Neoprene: Neoprene is widely used in non-corrosive applications. Features long life and low cost; temperature limits: -17.7 ° C to + 93.3 ° C, 0 ° Fto + 200 ° F. 

3, Fluorinated rubber: Fluorinated rubber used in very high temperature conditions, the effect is very good. Can be used for some acid and alkali products. But high cost and short life expectancy. Temperature Limits: -40 ° C to + 175.7 ° C, -40 ° Fto + 350 ° F. Pneumatic diaphragm pump is a new type of conveying machinery, the use of compressed air as the power source, for a variety of corrosive liquids, with particles of liquid, high viscosity, volatile, flammable, highly toxic liquid can be smoked exhausted , Has now formed a production, product quality acclaimed. The main features of this pump is not need to fill the water, both to move the liquid flow, but also transport some easy to flow medium, suction lift, head adjustable (0-50 m) air pressure only greater than 1kg / cm2 that can work, absolutely fire and explosion. 

Micro diaphragm pump is the most widely used chemical, scientific research, pharmaceutical, electronics and other watershed products.