User Manual
Mechanical 7000 Series
Diaphragm Metering Pump
TECHNOLOGY: DIAPHRAGM METERING
Mechanical 7000 Series Diaphragm
Metering Pumps
Series 7000 metering pumps eliminate the need for contour plates on the
liquid side of the diaphragm, resulting in a simple, straight-through valve and
head design that optimizes ow rates. The precise, self-priming pumps deliver
superior performance when pumping chemicals that can o-gas.
Industries Served
• Agriculture
• Car Wash
• Chemical Processing
• Mining
• Municipal Water Treatment
• Petrochemical
• Pulp & Paper
• Turf & Ornamental
Features & Benets
• Self-priming
• Superior performance when pumping chemicals
that o-gas
• Suction lift exceeding 20 ft (6m)
• Easily handles viscosities in excess of 5,000 cP
• Capacity adjustable by micrometer dial when pump is
running or stopped
• Long-term reliability
• Variable speed drives allow greater turndown range or
automatic capacity control
• Compatible with a wide range of uids
• Optional: Explosion-proof motors for use in
hazardous atmospheres
Technical Data
• Liquid end materials: 316 SS, PVC, PVDF or Alloy 20
• Motor data: Integrally mounted, D-ange (IEC) and (NEMA)
C-frame mountings available
• Motor options: Explosion-proof, wash down duty, VFD
Performance Data
• Capacity/Flow @60Hz: 6 GPH ( 23 L/h) to 300 GPH ( 1140 L/h)
• Capacity/Flow @50Hz: 5 GPH ( 19 L/h) to 250 GPH ( 950 L/h)
• Max. pressure: 10 Bar ( 150 psi)
Certications & Associations:
9