ARO double diaphragm pump 3/8" Plastic, air operated
- Reliable - the patented unbalanced ARO air valve ensures high operational safety
- Environmentally safe - bolted construction for leak-free pumping of fluids
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Easy to maintain - easy access to the medium area due to screwed chambers
- Low shear forces
- Compact design for applications in confined spaces
PD03P-BPS-PAA-A (housing: PP / media-carrying mat.: Santoprene):
Max. Delivery rate: 40 l/min
Translation: 1:1
Max. Operating pressure: 6.9 bar
Displacement / cycle @ 6.9 bar: 0.083 l
Suction and pressure connection: 3/8" BSP
Compressed air connection: 1/4" NPTF
Material membrane: Santoprene
Material balls: Santoprene
Material housing / air motor: polypropylene
Material hardware: SS316
Max. Solids passage: 1.6 mm
Silencer: Integrated
Weight: 1,56 kg
Temperature range: 0° to 79° C
ATEX certified: No
Service kit air engine: 637428
Service kit fluid part: 637429-AA
PD03P-BPS-PTT-A (housing: PP / media-carrying mat.: PTFE):
Max. Delivery rate: 40 l/min
Translation: 1:1
Max. Operating pressure: 6.9 bar
Displacement / cycle @ 6.9 bar: 0.083 l
Suction and pressure connection: 3/8" BSP
Compressed air connection: 1/4" NPTF
Material membrane: PTFE
Material balls: PTFE
Material housing / air motor: polypropylene
Material hardware: SS316
Max. Solids passage: 1.6 mm
Silencer: Integrated
Weight: 1.3 kg
Temperature range: 4° to 79° C
ATEX certified: No
Service kit air engine: 637428
Service kit fluid part: 637429-TT
Please contact us for further material configurations.