Product Details
Rubber Air Operated Diaphragm Pump 3 Inch Corrosion Resistance
Air Driven Double Diaphragm Pump Parameters
Item | Description | Unit | Reference Figure |
1 | Maximum air inlet pressure | Mpa | 0.83 |
2 | Maximum flow rate | 1/Min | 903 |
3 | Maximum lift | M | 70 |
4 | Maximum outlet pressure | Mpa | 0.83 |
5 | Maximum particle size | mm | 9 |
6 | Weight | kg | 103 |
7 | Noise level | db | <70 |
Air Driven Double Diaphragm Pump General Description
diaphragm pump offers high volume delivery even at low air pressure
and a b road range of material compatibility options
available.Refer to the model and option chart.The BSK pump is
provided with the modularized air motor and fluid section.
The air operated diaphragm pump alternately generates the intake
fluid pressure and positive fluid pressure in the fluid chamber by
using the pressure difference in the air chamber. The ball valve
can ensure the forward flow of fluid.
Pump cycling will begin as air pressure is applied and it will
continue to pump and keep up with the demand. It will build and
maintain line pres -sure and will stop cycling once maximum line
pressure is reached (dis -pensing device closed) and will resume
pumping as needed.
Air Driven Double 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.
1” Flow diagram
OPERATING INSTRUCTIONS
- Always flush the pump with a solvent compatible with the material
being pumped if the material being pumped is subject to “setting
up” when not in use for a period of time.
- Disconnect the air supply from the pump if it is to be inactive for
a few hours.
- The outlet material volume is governed not only by the air supply
but also by the material supply available at the inlet. The
material supply tubing should not be too small or restrictive. Be
sure not to use hose which might collapse.
- When the diaphragm pump is used in a forced -feed (flooded inlet)
situation, it is recommended that a “Check Valve” be installed at
the air inlet.
- Secure the diaphragm pump legs to a suitable surface to insure
against damage by vibration.
Maintenance
- Please refer to the component schematic in the assembly drawings to
look up the serial numbers and names of parts and grasp the
information of parts and maintenance service pack.
- Some BSK parts are marked as "wearing parts", which can conduce to
quick service and downtime reduction.
- Service kits are divided to service two separate diaphragm pump
functions: 1. AIR SECTION, 2. FLUID SECTION. The FLUID SEC -TION is
divided further to match typical part MATERIAL OPTIONS.
- Provide a clean work surface to protect sensitive internal moving
parts from contamination from dirt and foreign matter during
service disassembly and reassembly.
- Keep good records of service activity and include pump in preven
-tive maintenance program.
- Before disassembling, empty captured material in the outlet man
-ifold by turning the pump upside down to drain material from the
pump.
FLUID SECTION DISASSEMBLY
- Remove the upper and lower manifold (1) and (11).
- Remove the ball (2), “O” ring (3) (47) and ball seat (4).
- Remove the fluid cap (5).
NOTE: Only diaphragm models use a primary diaphragm(6A) and a
backup diaphragm(6). Refer to the aux iliary view in the Fluid
Section illustration.
- Remove the screw (10), washer (9), diaphragm (6A, 6) and diaphragm
washer (7, 8).
NOTE: Do not scratch or mar the surface of (23) diaphragm rod.
Installation dimensions:
Company Profile
BOGEN As a company absorbed in fluid transportation who invented
the world's first dualceramic air valve system! Its highly valued
by customers for its unique patentedtechnology and nanny service,
high quality, wide applicable area, and excellentstability.In 2011
set up its factory in Guangzhou, China, after introducing the
matureand advanced technology and service concept into China. It
now comprises morethan 100 professional agents with service teams
in more than 30 cities in China. service satisfies customers'
diversified and individual needs to thehilt, reduces their
maintenance cost, and improves their efficiency.manages the
marketing of its technical products to customers. Sharing
theadvanced technology value, the validated technology outcomes,
and servicesstrengthen our partnership with our customers, your
trustworthy service provider of cutting-edge fluid technology!
With the end user and customer feedback, thus establishing a
highly-effective techological design and development system for
products and services.
