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
MSZ 3Plex Plunger 37.2hp w/ gearbox
MSZ4515R
$55,214.26MSZ Series, Triplex Plunger Pump, 316 SS Manifold and Wetted Parts, including Valve Plate and Seat.- Max. Inlet Pressure: 45 PSI
- Max. Fluid Temp.: 140ï½°F
- Inlet Port Thread: 2 1/2" NPT-F
- Discharge Port Thread: 1 1/4" NPT-F
- Pump Dimensions: 27.7" ...
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All-Flo Pumps
Stainless Steel Air Operated Double Diaphragm Pump
SV-10
$2,627.69Stainless Steel AODD Pump 1". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS fr... -
General Pump
MSZ 3Plex Plunger 46.0hp
MSZ50
$54,432.20MSZ Series, Triplex Plunger Pump, 316 SS Manifold and Wetted Parts, including Valve Plate and Seat.- Max. Inlet Pressure: 45 PSI
- Max. Fluid Temp.: 140ï½°F
- Inlet Port Thread: 2 1/2" NPT-F
- Discharge Port Thread: 1 1/4" NPT-F
- Pump Dimensions: 27.7" ...
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General Pump
MSZ 3Plex Plunger 46.0hp w/ gearbox
MSZ5015R
$55,214.26MSZ Series, Triplex Plunger Pump, 316 SS Manifold and Wetted Parts, including Valve Plate and Seat.- Max. Inlet Pressure: 45 PSI
- Max. Fluid Temp.: 140ï½°F
- Inlet Port Thread: 2 1/2" NPT-F
- Discharge Port Thread: 1 1/4" NPT-F
- Pump Dimensions: 27.7" ...
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General Pump
MSZ 3Plex Plunger 55.5hp
MSZ55
$54,432.20MSZ Series, Triplex Plunger Pump, 316 SS Manifold and Wetted Parts, including Valve Plate and Seat.- Max. Inlet Pressure: 45 PSI
- Max. Fluid Temp.: 140ï½°F
- Inlet Port Thread: 2 1/2" NPT-F
- Discharge Port Thread: 1 1/4" NPT-F
- Pump Dimensions: 27.7" ...
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General Pump
MSZ 3Plex Plunger 55.5hp w/ gearbox
MSZ5515R
$55,214.26MSZ Series, Triplex Plunger Pump, 316 SS Manifold and Wetted Parts, including Valve Plate and Seat.- Max. Inlet Pressure: 45 PSI
- Max. Fluid Temp.: 140ï½°F
- Inlet Port Thread: 2 1/2" NPT-F
- Discharge Port Thread: 1 1/4" NPT-F
- Pump Dimensions: 27.7" ...
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General Pump
Reverse Osmosis pump
WM2315C DI RO
$4,130.40DI water, RO Pressure pump.Triplex Plunger Pumps. Reverse Osmosis pump good on sea water, marine RO units. Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-56C).- Forged 316 Stainless Steel 316SS manifold with exclusive lifetime w...
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All-Flo Pumps
Stainless Steel Air Operated Double Diaphragm Pump
SP-10
$3,862.65Stainless Steel AODD Pump 1".
New PN A100-NA3-TT3T-B70 Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Inlet and outlet manifolds can be rotated s...
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All-Flo Pumps
Air Diaphragm Pump
AE-15
$1,694.55Air Diaphragm Pump 1.5". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS from .2... -
All-Flo Pumps
PVDF Air Operated Double Diaphragm Pump
KN-20
$16,116.14PVDF Air Operated Double Diaphragm AODD Pump 2". Was KN-20 All-Flo prior to new model numbering system. Fluid chambers are PVDF Kynar, Intermediate body is Polypro.
Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into,...
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