Standard package without original wood, no fumigation needed.
QBY Air-operated Double Diaphragm Pump, Membrane Pump
Air operated diaphragm pump is a new type of conveyor machinery, adopts compressed air as power source, suitable for various corrosive liquid, with particles liquid, high viscosity and volatile, inflammable, poisonous liquid. The main characteristic of this pump is no priming water needed, can pumping the medium that easy to transport. High suction head, adjustable delivery head, fire and explosion proof.
Working Principle
In the two symmetrical pump chamber equipped with a diaphragm, which is connected by a center couplet stem. Compressed air comes in from pump inlet valve, and enter into one cavity, push the diaphragm movement, and gases emitted from another cavity. Once to the destination, gas distribution components will automatically compressed air into another chamber, push the diaphragm to the opposite direction, thus make two diaphragm continuous synchronization to reciprocating movement.
Compressed air goes into the valve, make the diaphragm to the right movement, and chamber suction make medium enter into, push the ball into the room, ball valve shuts down due to inhalation, Mediums discharged by extrusion, and opened the ball valve and at the same time close the ball valve, prevent back flow, thus to make medium ceaseless from the entrance inhaled, exit eduction.
Main Advantages
1, Due to the use of air power, the flow automatically changed according to export resistance. Which is suitable for high
viscosity fluid.
2, In inflammable and explosive environment, the pump is reliable and low cost, won't produce spark and not overheat,
3, The pump volume is small, easy to move, no foundation needed, convenient installation and economy. Can be used as mobile conveying pump.
4, Where there are dangers, corrosive materials processing, diaphragm pump can be separated completely with outside.
5, The pump shearing force is low, physical effect to medium is small, can be used for conveying unstable chemistry fluid.
Model | DBY-type electric diaphragm pump | ||||||
Material | Covering | Aluminum / Casting iron / Stainless steel | |||||
Seat | Aluminum / Casting iron / Stainless steel | ||||||
Body | Aluminum / Casting iron / Stainless steel | ||||||
Motor | General motor / Explosive Proof motor | ||||||
Parameter | Medium | Viscosity 10000 kPa, a diameter of 10 mm below the particles | |||||
Capacity | 0.5 ~ 20 m3/h | ||||||
Head | Self-priming: 7m Head: Within 30m | ||||||
Motor | 0.55 to 5.5 kw | ||||||
Operation temp. | Within 150C | ||||||
Pressure | 0.3Mpa | ||||||
Package | Export standard wooden case or user defined | ||||||
Application | 1, All kinds of toxic, flammable, volatile liquid. 2, Various alkali, acid, strong corrosive liquids. 3, Oil trucks, oil depots, oil loading and unloading. 4, Hot water recovered and recycled. 5, Pump-priming pickles, jam, mashed potatoes, chocolate, syrup, honey syrup and other food industry. 6, Paints, rubber, pigment binder. 7, Porcelain slurry, water, mud, mortar, mud. 8, Mines, tunnels, tunnels, sewers and other sewage. |
Model | Inlet/Outlet(mm) | Flow (m3/h) | Head (m) | Suction Head (m) | Max allowed particle φ(mm) | MotorKW |
DBY-10 | 10 | 0.5 | 30 | 3 | 1 | 0.55 |
DBY-15 | 15 | 0.75 | 30 | 3 | 1 | 0.55 |
DBY-25 | 25 | 3.5 | 30 | 4 | 2.5 | 1.5 |
DBY-40 | 40 | 4.5 | 30 | 4 | 4.5 | 2.2 |
DBY-50 | 50 | 6.5 | 30 | 4.5 | 8 | 4 |
DBY-65 | 65 | 8 | 30 | 4.5 | 8 | 4 |
DBY-80 | 80 | 16 | 30 | 5 | 10 | 5.5 |
DBY-100 | 100 | 20 | 30 | 5 | 10 | 5.5 |
Packing Details : One pump in One plywood case
Delivery Details : 30 days after order confirmation
Standard package without original wood, no fumigation needed.
Horizontal and Vertical Canned Motor Pump
Horizontal and Vertical Canned Motor Pump.
Shanghai Suoto Pump Industrial Co., Ltd. is a professional pump manufacturer integrating R&D, manufacturing, sales and service as a whole, which has been certified by ISO9001 international quality management system.
Located in Langxia Industrial Park, Shanghai, Suoto Pump Industrial possesses two manufacturing bases in Shanghai and Zhejiang. Since our inception, Suoto Pump Industrial has been committed to the innovation and development of various pumps. Our leading products include self-priming trash pump, centrifugal pump, submersible pump, diaphragm pump, vacuum pump, diesel pump, fire pump, etc.