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| • Air-operated diaphragm pumps in solid design | ||||
| • Housing made of PE or PTFE, both also available in a conductive version | ||||
| • Suitable for: solvents, acids, corrosive and abrasive liquid, fluids containing solid parts | ||||
| • Interchangeability to the A-Series | ||||
| • Seven sizes from DN 8 to DN 80 | ||||
| • Max. capacities of 0.9 to 48 m3/h | ||||
| • Increased pump security due to innovative ring-tightening structure | ||||
| • Compared to the A-Series, increased capacity and decreased air consumption thanks to the optimized flow pattern, decreased noise level | ||||
| • ATEX conformity | ||||
| • Exterior free of metal | ||||
| • Optimized diaphragm fixing | ||||
| • Different possible port configurations | ||||
| • Ball or cylinder check valves with identical interior design | ||||
| • Maintenance and lubrication-free air control system PERSWING P® without dead center | ||||
| • Composite diaphragms with inte-grated metal core, no diaphragm discs | ||||
| • Proof against dry running and overloading, self-priming, insensitive to solids | ||||
| • Gentle displacement | ||||
| • Can be infinitely controlled via the air volume | ||||
| • No drives, no rotating parts, no shaft seals | ||||
| • Unattended operation with long service life | ||||
| • Easy to start up | ||||
| • Integrated muffler | ||||
| • Recessed tie rods | ||||
| • Vibration dampers with female thread on the underside for simple direct installation | ||||
| • Low noise levels | ||||
| • Optional features meeting requirements: |
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screw-on or flanged damper; | |||||||||||
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back flushing system; | |||||||||||
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barrier chamber system; | |||||||||||
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diaphragm monitor; | |||||||||||
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stroke counter; | |||||||||||
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flange connection; | |||||||||||
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transport cartù. | |||||||||||