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ROTARY DIAPHRAGM PUMPS
DESIGNED FOR LIQUID APPLICATIONS
Patented rotary diaphragm pumps use the Charles Austen patented technology. The flow of liquid is initiated by an eccentrically mounted bearing on a drive shaft revolved within a flexible diaphragm. As the shaft rotates, the bearing flexes the diaphragm, squeezing liquid through the pump. These pumps have outstanding self-priming characteristics and are of a valve-less, seal-less design.
RD01
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PERFORMANCE
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Diaphragm : SARLINK
Head : POLYPROPYLENE
• 110V • 50/60Hz
• 230V
MATERIALS
• Max Flow : 0.14 l/min
• Max Lift : 5.0m
• Max Head : 8.0m
• Size : 87 x 54 x 66mm
• Connector Size : 8mm OD
FEATURES
RD1 DOSING
PERFORMANCE
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Diaphragm : SANTROPENE
Head : POLYPROPYLENE
• 12V • BLDC
• 24V
MATERIALS
• Max Flow : 0.85 l/min
• Max Vacuum : 300 mbar
• Max Pressure : 2.0 bar
• Size : 45 x 125 x 61mm
• Connector Size : 8mm OD
FEATURES
RD1
PERFORMANCE
( CLICK ON THE GRAPH TO MAGNIFY )
Diaphragm : SANTROPENE
Head : POLYPROPYLENE
• 12V • BLDC
• 24V
MATERIALS
• Max Flow : 0.85 l/min
• Max Vacuum : 300 mbar
• Max Pressure : 2.0 bar
• Size : 45 x 125 x 61mm
• Connector Size : 8mm OD
FEATURES
RD2
PERFORMANCE
( CLICK ON THE GRAPH TO MAGNIFY )
Diaphragm : SANTROPENE
Head : POLYPROPYLENE
• 12V • BLDC
• 24V
MATERIALS
• Max Flow : 1.7 l/min
• Max Vacuum : 200 mbar
• Max Pressure : 2.0 bar
• Size : 97 x 77 x 59mm
• Connector Size : 15/8mm OD
FEATURES
RD3
PERFORMANCE
( CLICK ON THE GRAPH TO MAGNIFY )
Diaphragm : SANTROPENE
Head : POLYPROPYLENE
• 12V • BLDC
• 24V
MATERIALS
• Max Flow : 3.0 l/min
• Max Vacuum : 200 mbar
• Max Pressure : 2.0 bar
• Size : 97 x 77 x 59mm
• Connector Size : 15/8mm OD
FEATURES
RD5
PERFORMANCE
( CLICK ON THE GRAPH TO MAGNIFY )
Diaphragm : SANTROPENE
Head : POLYPROPYLENE
• 12V • BLDC
• 24V
MATERIALS
• Max Flow : 5.0 l/min
• Max Vacuum : 200 mbar
• Max Pressure : 2.0 bar
• Size : 97 x 77 x 59mm
• Connector Size : 15/8mm OD
FEATURES
COULDN'T FIND WHAT YOU'RE LOOKING FOR?
We list a rough overview of products on our website. In reality Charles Austen actually manufactures over 10,000 different pumps, which obviously is far too many to list here. If you can't find something that fits your requirements the chances are that we already build something that will.
Charles Austen Pumps can offer different material variations for either the pump head or diaphragm meaning that the pump you find looks promising can be tailored to your individual application needs.