Hydraulic 500 series, Diaphragm metering pumps – Pump Solutions Group Neptune User Manual
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tecHNology:
DiAPHRAgM (MeteRiNg)
Hydraulic 500 series
diaphragm Metering Pumps
series 500 Hydraulic Metering Pump features eZe-clean™ valve design with
double ball check which can be removed without disturbing the piping. the
series 500 provides leak-free metering of a wide variety of corrosive, flammable
or hazardous liquids.
Industries Served
•
agriculture
•
chemical Processing
•
industrial Water treatment
•
Mining
•
Municipal Water treatment
•
oil & gas
•
Petrochemical
•
Power generation
•
Pulp & Paper
•
turf & ornamental
Features & Benefits
•
innovative designs for precision and long-term reliability
•
Valve cartridges are double ball check design and can be
removed without disturbing piping
•
Variable oil by-pass™ stroke adjustment for better valve performance
•
capacity adjustable by micrometer dial while pump is running or stopped
•
bright color contrasted ideal protected from corrosion by clear PVc covering
•
Motor driven for precise injection
•
optional: automatic stroke control adjustment and speed adjustment
•
optional: double diaphragm leak detection available in most models
•
long-term reliability
•
stroke mechanism eliminates wear
•
accuracy (+/-1%)
•
clear PVc covering protects against corrosion
•
optional: explosion-proof motors for use in hazardous atmospheres
•
Hydraulically balanced diaphragm for extended life
Technical Data
•
liquid end materials: 316 ss, PVc, PVdF or alloy 20
•
Motor data: integral motors standard, d-flange (iec) and
(neMa) c-frame mountings are available
•
Motor options: explosion-proof, wash down duty, VFd
Performance Data
•
capacity/Flow @60Hz: 0.2 gPH ( 0.757 l/h) to 97 gPH ( 370 l/h)
- duplex head@60 Hz to: 194 gPH ( 730 l/h)
•
capacity/Flow @50Hz: 0.17 gPH ( 0.631 l/h) to 81 gPH (306 l/H)
-
duplex head@50 Hz to: 162 gPH ( 610 l/h)
•
Max. pressure: 207 bar ( 3000 psi)
Certifications & Associations:
Hydraulic 500 series
diaphragm Metering Pump
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