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Particular attention has been paid to the form of the product chambers when designing the metal pneumatic diaphragm pumps. Result: soft contours, smooth flow channels and no dead spaces.

The three pump sizes in the CHEMICOR series permit a maximum delivery volume of 4.5 m³/h (AD 20), 9 m³/h (AD 32) and 24 m³/h (AD 50).

Many Product Accessories are Available for Your Pumps:

• Housing - stainless steel precision casting 1.4408, 1.4408 polished
• Diaphragms - EPDM, PTFE/EPDM
• Ball valves - EPDM, PTFE

CHEMICOR pumps with a center block made of PE conductive meet the ATEX requirements of the directive 94/9/EG.

Further Features of the CHEMICOR Series at a Glance:

• Two vertical joint faces only
• No clamping bands but tie rods
• Freely rotating suction and discharge ports
• Compact solid design
• Easy to start up
• Can be infinitely controlled via the air volume
• No drives, no rotating parts, no shaft seals
• Gentle displacement
• Proof against dry running and overloading
• Self-priming
• Insensitive to solids
• Composite diaphragms with integrated metal core
• No diaphragm discs
• Patented maintenance-free air control system PERSWING® without dead center
• Integrated muffler
• Optional features meeting requirements:

• Pulsation damper
• Back flushing system
• Barrier chamber system
• Diaphragm monitor
• Stroke counting