Electric Operated Double Diaphragm Pumps

Graco Husky 2150e Series 2" Double Diaphragm Electric Operated Pumps

2 ""threaded (metal pumps) - flanged (plastic pumps) connections, 537 lt / min, 6,9 bar
Graco Husky 2150E series double diaphragm electric drive pumps combine all of the benefits of a traditional air operated diaphragm pump like self-priming, stalling under pressure and increased diaphragm life with the benefits of an electric pump like energy cost savings, reduced pulsation and increased pump control.
Accurate dosing and transfer of electrical control, low energy cost and high efficiency will make it easier to make your decision.
Metal and plastic material alternatives for pump housing, ATEX certified.

Detail

Graco Husky 1050e Series 1" Double Diaphragm Electric Operated Pumps

1 ""threaded (metal pumps) - flanged (plastic pumps) connections, 158 lt / min, 4.8 bar
Graco Husky 1050E series double diaphragm electric drive pumps combine all of the benefits of a traditional air operated diaphragm pump like self-priming, stalling under pressure and increased diaphragm life with the benefits of an electric pump like energy cost savings, reduced pulsation and increased pump control.
Accurate dosing and transfer of electrical control, low energy cost and high efficiency will make it easier to make your decision.
Metal and plastic material alternatives for pump housing, ATEX certified.

Detail

Graco Husky 3300E Series 3" Double Diaphragm Electric Operated Pumps

3 " threaded & flanged connections, 833 lt / min, 5,5 bar

Graco Husky 3300E series double diaphragm electric drive pumps combine all of the benefits of a traditional air operated diaphragm pump like self-priming, stalling under pressure and increased diaphragm life with the benefits of an electric pump like energy cost savings, reduced pulsation and increased pump control.

Accurate dosing and transfer of electrical control, low energy cost and high efficiency will make it easier to make your decision.

Metal and plastic material alternatives for pump housing, ATEX certified.

Detail

Graco Quantm i30 Series 1" Double Diaphragm Electric Operated Pumps

1 "threaded (metal pumps) - flanged (plastic pumps) connections, 119 lt / min, 6,9 bar

Graco QUANTM pumps are the world's first (and only) affordable electrically operated double diaphragm (EODD) pump built to minimize energy consumption by reducing energy use and costs by up to 80%. With innovative, new FluxCore motors and drivers, internal speed control and These revolutionary pumps can be easily installed in place of your existing air pumps without the need for extra space. A Quantm i30 pump delivers a return on investment of 12 months or less and can help you achieve significant life-cycle savings.

Detail

Graco Quantm i80 Series 1,5" Double Diaphragm Electric Operated Pumps

1,5 "threaded (metal pumps) - flanged (plastic pumps) connections, 303 lt / min, 6,9 bar

Graco QUANTM pumps are the world's first (and only) affordable electrically operated double diaphragm (EODD) pump built to minimize energy consumption by reducing energy use and costs by up to 80%. With innovative, new FluxCore motors and drivers, internal speed control and These revolutionary pumps can be easily installed in place of your existing air pumps without the need for extra space. A Quantm i80 pump delivers a return on investment of 12 months or less and can help you achieve significant life-cycle savings.

Detail

Graco Quantm i120 Series 2" Double Diaphragm Electric Operated Pumps

2 " threaded & flanged connections, 454 lt / min, 4,14 bar

Graco QUANTM pumps are the world's first (and only) affordable electrically operated double diaphragm (EODD) pump built to minimize energy consumption by reducing energy use and costs by up to 80%. With innovative, new FluxCore motors and drivers, internal speed control and These revolutionary pumps can be easily installed in place of your existing air pumps without the need for extra space. A Quantm i120 pump delivers a return on investment of 12 months or less and can help you achieve significant life-cycle savings.

Detail

Electric Operated Double Diaphragm Pumps

Diaphragm pumps, which are actively used in many sectors, generally have two different types, air operated and electrical operated. Diaphragm pumps are also referred to as air pumps. These efficient products, which are preferred in many parts of the industry, have a unique successful working principle. Air operated diaphragm pumps are frequently preferred due to their ex-proof properties, especially in applications with explosion and flammability risk. In particular, the non-explosive properties of air operated pumps are effective in this case.

Which Pumps Are More Advantageous

Air operated diaphragm pumps are more advantageous than electric driven pumps and are preferred primarily. Nevertheless, the precise dosing feature of the electric operated diaphragm pumps during the transfer phase makes it different. Depending on the area of use and the liquid, the materials in the body may differ. Nevertheless, they can function as long-lasting, efficient and high-performance under all conditions. Electric operated double diaphragm pumps do not affect the chemical properties of sensitive liquids. Having the sealing feature is among the most important factors in its success. It can pump even high viscosity liquids without any problems.

In addition, in possible special cases, maintenance processes can be done very practically and easily. It can also be used in cases where bolted connection systems are applied, even at much more intense pressures. Since it is suitable for hygienic conditions, it can be used without any problems even in the food or pharmaceutical industry. It is a type of pump used in the transfer of all kinds of chemicals, solvents or paints. Air operated pumps are one step ahead of electric operated pumps in order to avoid risk of burning and explosion.

On the other hand, it is frequently used in the ceramic industry. It can also be preferred for purposes such as circulation or spraying. Recently, it has become possible to see these pumps frequently in shipyards, shipbuilding or repairs.

Working Principle of Electric Operated Double Diaphragm Pumps

Electric operated double diaphragm pumps have a simple operating principle. The main feature that distinguishes these pumps from other pumps is the body part of the pumps. The diaphragm is pushed by the effect of the eccentric movement provided by the electric motor-reducer group traffic and the related components instead of the compressed air in this middle section. Thanks to these movements, the fluid reservoir is filled. Meanwhile, it starts to push the liquid out of the chamber. The filled liquid part is transferred into the manifold and in this way, the opposite chamber is filled. Thanks to the soft transitions, situations such as vibration are eliminated.

Another issue is how electric operated double diaphragm pumps will stop. As is known, there is no fixed connection in the middle parts of this type of pump. If the pressure outside the middle section is denser than the inside, the diaphragms will not move and will stop. When choosing electric double diaphragm pumps, you shouldn't ignore compatible materials and cost-effective options.