BOGEN PUMPS |
Verified Suppliers
|
|
Membrane Casting Steel Diaphragm Pump / Diaphragm Liquid Pump
Item | Description | Unit | Reference Figure |
1 | Maximum air inlet pressure | Mpa | 0.83 |
2 | Maximum flow rate | L/Min | 192 |
3 | Maximum lift | M | 70 |
4 | Maximum outlet pressure | Mpa | 0.83 |
5 | Maximum particle size | mm | 3 |
6 | Weight | kg | 12.3 |
7 | Noise level | db | <70 |
Pneumatic Diaphragm Pump Advantages:
Idling ,Self-priming , Submerse capability.
Provide stall-free, ice-free zero leak operation.
Epoxy-coated air section for tough environmental conditions.
Low shear force , not easy to damage the material structure.
Bolt joint design provides even sealing pressure for optimal
performance
Modular air valve,low pulsation operation,providing smooth and
rapid changeover.
No electricity . It's safe and realiable while using in the
flammable and explor place .
Diversity of material,no rotating parts,applicable to various
erosive situations.
Can pump corrosive , volatile, flammable, poisonous fluids with
particles and high viscosity.
Delivery lift and flow can pass the pneumatic valve open to realize
the stepless adjustment
Application:
It is widely applied in waste water treatment, chemical industry,
petrochemical
industry, painting, ceramics, environmental protection, printing
and dyeing, etc. to deal with all kinds of
corrosive, volatile, flammable, poisonous fluids with particles and
high viscosity.
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.
Maximum Applied Temperature Limits (diaphragm / ball / seal material)
Acetal ···············································40°- 150°F (4.4- 65.5°C)
Santoprene·········································-40°- 225°F (-40°- 107.2°C) ················································40°- 220°F (4.4°- 104°C) Nitrile················································10°- 180°F (-12°- 82°C) Viton·················································-40°- 350°F (-40°-176.6°C) Hytrel·················································-20°-150°F (-12°- 93°C) Kynar·················································10°-200°F (-28.9°- 65.5°C) Polypropylene······································32°- 175°F (0-79.4°C)