666053-3A4 ARO double diaphragm pump 1/2" plastic, swivel connections, air operated
- Reliable - the patented unbalanced ARO air valve ensures high operational safety
- Multiple connection options for your application needs
- Rotatable connections for more installation options
- Environmentally safe - bolted construction for leak-free pumping of liquids
- Easy maintenance - easy access to the medium area due to screwed chambers
Max. delivery rate: |
49,2 L/min. |
Ratio: |
1:1 |
Max. Operating Pressure: |
6.9 bar |
Max. inlet pressure: |
0,69 bar |
Displacement / cycle @ 6.9 bar: |
0,15 Litres |
Suction and discharge connection: |
1/2" NPTF |
Compressed air connection: |
¼" NPTF |
material of the medium: |
Polypropylene |
Material air motor: |
Polypropylene |
Material Hardware: |
SS316 |
Diaphragm material: |
PTFE / Santoprene |
Material ball: |
Stainless steel SS316 |
Material ball seat: |
Polypropylene |
Max. Solids passage: |
2.4 mm |
Silencer: |
Integrated |
Weight: |
3.3 kg |
Temperature range: |
+2° to +79° C |
ATEX certified: |
No |
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Air motor service kit available in the store: |
|
Service kit fluid part: |
637140-A4 |
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