Cast Iron Air Operated Diaphragm Pump

QBY3 cast iron pneumatic diaphragm pump

DESCRIPTION

Pneumatic diaphragm pumps can handle media, and can also freely suck high viscosity solid liquids such as peanut butter, chocolate, potato puree, as well as paints, adhesives, ceramic glaze, various emulsions and fillers, and industrial wastewater. It can be said that pneumatic diaphragm pumps are very versatile in their applications.

The pneumatic diaphragm pump does not require electricity. When in use, it can be started or stopped by simply opening or closing the gas valve. In addition, the pump also has self-protection performance. In case of abnormal conditions, it will automatically shut down to avoid accidents. From this point, it can be seen that this is a very safe and reliable transportation equipment.

1, Due to the use of air as the power, meteors actively adjust with changes in back pressure (outlet resistance) and are suitable for medium to high viscosity fluids. The working point of the centrifugal pump is set horizontally. If used for fluids with slightly higher viscosity, a matching reducer or frequency converter is required, which will greatly increase the cost, and the same applies to gear pumps.

2, In flammable and explosive environments, pneumatic pumps are reliable and low-cost, such as fuel transportation, because they do not generate sparks after passing through a place and grounding; Secondly, there is no heat during operation, and the machine will not overheat; Thirdly, due to the small agitation of the liquid by the diaphragm pump, the liquid will not overheat.

3, In unfavorable locations on the construction site, such as the discharge of wastewater from construction sites and industrial and mining sites, the electric pump is in a high load state and the motor is prone to heating due to the high amount of impurities, disorderly composition, and easy blockage of pipelines in the wastewater. Pneumatic diaphragm pump can pass particles, and the flow is adjustable.

4, Other pneumatic diaphragm pumps have small volume, convenient movement, no need for foundation, small footprint, simple equipment, and economy. Can be used as a mobile material delivery pump.

5, When handling dangerous and Corrosive substance, the pneumatic diaphragm pump can completely separate the substances from the outside world.

6, Or some experiments to maintain no impurity contamination data.

7, It can be used to transport fluids with unstable chemical properties, such as photosensitive materials, flocculants, etc. This is due to the low shear force of stainless steel pneumatic diaphragm pumps, which have little physical impact on data.

Pneumatic diaphragm pump has the above advantages, and since its inception, it has gradually entered the market of other pumps in the world and occupied a part of it. Diaphragm pumps have a certain dominant position in industries such as paint spraying and ceramics, while their market share continues to expand in industries such as environmental protection, sewage treatment, construction, sewage discharge, and fine chemicals, and they have an irreplaceable position compared to other pumps.

FEATURES

1. No need water supply, the suction lift is up to 5 meters, the head is up to 84 meters, and the outlet pressure is > 7bar;

2. Smooth and wide inner pipeline, can transfer the diameter of larger particles with diameter reach 10 mm. When pumping mud or impurities, it is nearly no wear of the pump;

3. The head and flow rate can be stepless adjusted through the opening of the air valve (air pressure adjustment is between 1-7bar);

4. The pump has no rotating parts, no shaft seal, and diaphragm and other mechanical parts are separated from the medium, so the transported medium will not leak. Therefore, it is suitable of pumping toxic, aggressive, or corrosive fluids, it is safe for environment and workers;

5. No need to use electricity, safe and reliable to be used in flammable and explosive places;

6. Can be used as a submersible pump;

7. Easy to use, starting or stopping the pump is simply by open and close the gas valve. Even if dry run for a long time in unexpected circumstances or sudden shutdown, the pump will not be damaged, once overloaded, the pump will automatically stop by self-protection, when the load returns to normal, and it can automatically restart;

8. Compact structure, less wore parts, the pump is easy to install and maintain, the medium transported by the pump will not contact the gas distribution valve, coupling rod and other moving parts, so the wear of rotors, pistons, gears, blades, and other components has been reduced;

9. Can transport high viscous liquids (viscosity below 10,000 cP);

10. No need to be lubricated with oil, and can dry run.

APPLICATIONS

Widely used in petroleum, chemical, food, pharmaceutical, electronics, ceramics, textile, brewing, pulp, and other industries.

MODEL CODING

MATERIALS

Wetted Parts

Diaphragm Materials

Ball Materials

Ball Seat Materials

MODELS

PICTURES

More than 10,000+ customers in chemical, pharmaceutical, new energy, electronic aluminum foil and other industries have chosen RICITE products (magnetic drive pumps, chemical canned motor pumps, diaphragm pumps, mechanical seal centrifugal pumps, etc.), and Ricite (Zhejiang) Science & Technology Co., Ltd. has taken part in editing several industry technical standards and specifications, and won the honors of high-tech, energy-saving products and many other patents. Ricite (Zhejiang) Science & Technology Co., Ltd. is committed to manufacturing leak-free pumps, and adheres to the goal of developing magnetic drive pumps, chemical canned motor pumps, and other pumps, and pursues the technological innovation and providing reliable, high cost-efficient and energy-saving pumps and services to customers.

Website: www.ricitepump.com