Positive Displacement Pumps
These pumps are often thought of as high-pressure pumps. Their
positive displacement of fluid and fixed volume are the result of
the fluid being mechanically moved through their pump passage on a
regular cycle. This means that regardless of the system they
discharge into, the pressure and volume will remain constant. The
power of the driving device and its speed, limit the volume and
pressure.Positive Displacement pumps:Flow rates of GPD, CC/min to
100 GPM typically.Discharge pressures of a 1 to 1000 PSI.Low speed
and fixed volume per cycle, they handle very viscid fluids
well.Smaller than centrifugal pumps.Quiet, do not ad much heat to
the fluid, suitable for shear sensitive fluids.Diaphragm pumps can
easily pass solids, stringy and fibrous foreign matter. Are made in
materials from CI to Titanium and PP, PVDF and PPS engineering
resins.
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General Pump
EZ 44 3plex 8.6hp Solid Shaft
EZ3042S
$1,183.93EZ 44 S Triplex Plunger Pump with Solid Shaft - Forged brass manifold with an exclusive lifetime warranty. This pump has premium roller bearings.- Solid ceramic plunger design
- Flex coupling and bell housing available for direct drive
- Die-cast, an...
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General Pump
EZ 44 3plex 9.4hp Hollow Shaft
EZ2555E
$1,045.45EZ 44 E Triplex Plunger Pump with Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-184TC) - Forged brass manifold with an exclusive lifetime warranty.- Ideal for all pressure cleaning and washing applications
- Solid ceramic plu...
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General Pump
EZ 44 3plex 9.4hp Solid Shaft
EZ2555S
$1,094.75EZ 44 S Triplex Plunger Pump with Solid Shaft - Forged brass manifold with an exclusive lifetime warranty.- Solid ceramic plunger design
- Flex coupling and bell housing available for direct drive
- Die-cast, anodized aluminum, oil-bath crankcase
- Pre...
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General Pump
EZ 44 3plex 9.6hp Hollow Shaft
EZ4035E34
$1,286.15EZ 44 E Triplex Plunger Pump with Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-184TC) - Forged brass manifold with an exclusive lifetime warranty.- Ideal for all pressure cleaning and washing applications
- Solid ceramic plunger...
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General Pump
EZ 44 3plex 9.9hp Hollow Shaft
EZ3030G34
$1,218.00EZ 44 G Triplex Plunger Pump with Hollow Shaft, Flanged for Direct Couple to Gasoline Engines (SAE J609B) - Forged brass manifold with an exclusive lifetime warranty. Flanged for mounting on up to 13 horsepower engines. Max. Inlet Vacuum: Flooded... -
General Pump
EZ 44 pressure washer pump 12.4hp Hollow Shaft
EZ3040G
$1,192.26Pressure washer pump. EZ 44 G Triplex Plunger Pump with Hollow Shaft, Flanged for Direct Couple to Gasoline Engines (SAE J609B) - Forged brass manifold with an exclusive lifetime warranty. Flanged for mounting on up to 13 horsepower engines.- Sol...
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Pulsafeeder
100 GPD/60 PSI Metering Pump
100-XA-AAAAXXX
$971.10100 GPD/60 PSI metering pump 115 vac. 70 strokes / minute max. 1.0 Amps full load.Dimensions: 6.75" x 8.875" x 7.25" (H x W x D)
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Hypro Pumps
Powerline Plus 2300 pump
2330B-P
$1,761.60In today's market, hypro still remains the only true american manufacture of low flow and high pressure plunger pumps. All variations of these pumps are New Brighton, Minnesota, with the highest quality materials for high interval operation. All ... -
All-Flo Pumps
Conductive Nylon AODD Pump
CN-025B
$513.15Although the air powered pump eliminates ignition from electrical motors and internal combustion engines when pumping flammable fluids there is still the possibility of static electrical charge build up on the outside of the pump. All-flo now p... -
March Pumps
Metering Pump 50-1000cc/min
212
$670.48Positive displacement chemical feed pumps designed for precision metering & accurate dispensing. Recommended for intermittent duty only. Flow rates can be precisely regulated while the pump is running by adjusting the flow control lever and loc...
