+8617731766260/18233754501 
fan@saikenpumps.com
Pneumatic diaphragm pump is a new type of conveying machinery, using compressed air as the power source, for all kinds of corrosive liquids, liquids with particles, high viscosity, volatile, flammable, highly toxic liquids, can be exhausted. .
Features:
1. No shaft seal, no leakage, and spacious flow path, so when conveying particles containing particles, high viscosity (viscosity up to 10,000 centipoise), volatile and corrosive media, it will not cause environmental pollution and endanger personal safety.
2. No rotating parts, good passing performance, the maximum particle diameter allowed is 10 mm. There is no shear flow of the liquid, and the parts of the pump wear little. It has little damage to the conveyed material, and can convey sludge and living organisms such as small fry.
3. No need to irrigate water, strong self-priming ability, suction range up to 7 meters, long time dry breathing, no damage to the pump. Once overloaded, the pump will automatically stop, when the load returns to normal, it can automatically start running, with self-protection function (electric pump does not have this function).
4. The pneumatic pump can be immersed in the medium to work, without power supply, safe and reliable (electric pump does not have this performance).
5. Pneumatic pump does not need power supply, and is more suitable for medium transportation in flammable and explosive occasions.
Scope of application:
1. The conveying medium is a weak corrosive liquid. Cast steel and aluminum alloy pneumatic diaphragm pumps can be used, such as water, sewage, rain, oil, engine oil, engine oil, diesel, etc.;
2. The conveying medium is strong alkaline liquid, and stainless steel diaphragm pump can be used, such as soy sauce and edible food.
3. The conveying medium is a strong acid liquid, and a polypropylene engineering plastic diaphragm pump can be used, such as nitric acid and sulfuric acid.
4. If the conveying medium is under harsh working conditions, contains strong acid and alkali and has high stability, fluorine diaphragm pump and fluorine plastic pneumatic diaphragm pump can be used.
5. If the working condition of the conveying medium is bad, it contains strong acid and alkali, the lift is relatively high, and the medium temperature changes, PVDF pneumatic diaphragm pump can be used.
options:
1. The spool shape and structure are mainly considered based on the selected flow characteristics and unbalanced force.
2. Wear resistance: When the fluid medium is a suspension containing high concentration of abrasive particles.
3. Corrosion resistance: Due to the corrosive nature of the medium, a valve with a simple structure should be selected as far as possible when the adjustment function can be met.
+8617731766260/18233754501
+86-317-8227664
+8618233754501