Pneumatic diaphragm pump is a new type of conveying machinery, is currently the most novel kind of pump. Pneumatic diaphragm pumps using compressed atmosphere as the power source, for a variety of corrosive liquids, with particles of liquid, high viscosity, volatile, flammable, highly toxic liquids, can be smoked exhausted. Pneumatic diaphragm pump has four materials: plastic, aluminum, cast iron, stainless steel. Pneumatic diaphragm pump according to different liquid medium to identify nitrile rubber, neoprene, fluorine rubber, PTFE, polyhexamethylene. To meet the needs of different users. Placed in a variety of special occasions, used to pump a conventional pump can not be aspirated medium, have achieved satisfactory results.
1. Rubber diaphragm molded from natural rubber, artificial rubber additives added to improve the diaphragm's chemical resistance and bending properties.
2. In pressing the rubber diaphragm, a nylon braid is placed inside the rubber to disperse the stress and thus reinforce the diaphragm.
3. Neoprene ... A cheap common diaphragm for non-corrosive liquids.
4. NBR (Buna-U) ... a cheap diaphragm for oil / oil based fluids.
5. 3 Dollars Rubber ... Good bending life at very low temperatures.
6. Viton ... has a good flex life at very high temperatures for the delivery of aromatic or chlorinated hydrocarbons and acidic liquids.
1. Rubber diaphragm molded from natural rubber, artificial rubber additives added to improve the diaphragm's chemical resistance and bending properties.
2. In pressing the rubber diaphragm, a nylon braid is placed inside the rubber to disperse the stress and thus reinforce the diaphragm.
3. Neoprene ... A cheap common diaphragm for non-corrosive liquids.
4. NBR (Buna-U) ... a cheap diaphragm for oil / oil based fluids.
5. 3 Dollars Rubber ... Good bending life at very low temperatures.
6. Viton ... has a good flex life at very high temperatures for the delivery of aromatic or chlorinated hydrocarbons and acidic liquids.
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