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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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... -
All-Flo Pumps
PVDF Air Operated Double Diaphragm Pump
A100-FPK-SSKE-S70
$3,252.86Kynar PVDF Air AODD Pump 1". Chemical double diaphragm pump made in USA. Featuring All-Flo's Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Replaces...
1" KE-10 kynar Santo Learn More -
All-Flo Pumps
Diaphragm Pump Kynar
C100-NPK-TTKT-G70
$3,623.27Diaphragm Pump Kynar 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. Replaces KN-10 All pumps carry a full 5 year manufacturers warranty. ...1" Kynar KN-10 Learn More -
General Pump
T 76 Triplex Plunger 11.7hp
T61
$7,253.63T Series 76, Triplex Plunger Pump, Solid Shaft--Forged brass manifold with an exclusive lifetime warranty. The industry's choice for high flow applications, over sized connecting rods for maximum life.- Large-capacity, die-cast, anodized aluminum...
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General Pump
T 76 Triplex Plunger 20.9hp
T1551
$8,967.82T Series 76, Triplex Plunger Pump, Solid Shaft- Obsolete
-Forged brass manifold with an exclusive lifetime warranty. The industry's choice for high flow applications, over sized connecting rods for maximum life.
- Large-capacity, die-cast, anodi...
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General Pump
T 76 Triplex Plunger 26.3hp
T4251
$10,935.47T Series 76, Triplex Plunger Pump, Solid Shaft--Forged brass manifold with an exclusive lifetime warranty. The industry's choice for high flow applications, over sized connecting rods for maximum life.- Large-capacity, die-cast, anodized aluminum...
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All-Flo Pumps
PVDF Air Operated Double Diaphragm Pump
KN-10V
$3,902.76PVDF 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 from .25” t... -
General Pump
T 77 Sixplex Plunger 24hp
T121
$11,308.99T Series 77 Sixplex Plunger Pump--Forged brass manifold with an exclusive lifetime warranty. Dual manifolds utilizing a common crankcase for efficient performance in high flow applications.- High flow applications
- Dual manifolds utilizing a commo...
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General Pump
T 77 Sixplex Plunger 29.5hp
T151
$11,308.99T Series 77 Sixplex Plunger Pump--Forged brass manifold with an exclusive lifetime warranty. Dual manifolds utilizing a common crankcase for efficient performance in high flow applications.- High flow applications
- Dual manifolds utilizing a commo...
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General Pump
T 77 Sixplex Plunger 38.8hp
T3551
$16,891.78T Series 77 Sixplex Plunger Pump--Nickel-plated forged brass manifold with an exclusive lifetime warranty. Dual manifolds utilizing a common crankcase for efficient performance in high flow applications. This pump features a unique "in-line" valv...
