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.
-
General Pump
TT 51 Triplex Plunger 2.2hp
TT901
$670.34TT Series 51, Triplex plunger pump with solid shaft - standard with 24 mm solid shaft for pulley mount or direct drive with flex coupler and bell housing. Ideal for all general cleaning applications.- Forged brass manifold with exclusive lifetime...
-
General Pump
TT 51 Triplex Plunger 2.9hp
TT9071EBF
$720.36TT Series 51, Triplex Plunger Pumps. Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-56C).- Forged brass manifold with exclusive lifetime warranty
- Die cast, anodized aluminum, oil-bath crankcase
- Solid ceramic plungers with contin...
-
General Pump
TT 51 Triplex Plunger 3.1hp
TT9071EBFU
$967.15TT Series 51, Triplex plunger pump, hollow shaft, flanged for direct couple to electric motors, with built-in unloader. Pump Only.- Forged brass manifold with exclusive lifetime warranty
- Die cast, anodized aluminum, oil-bath crankcase
- Solid ceram...
-
General Pump
TT 51 Triplex Plunger 3.5hp
TT941
$682.01TT Series 51, Triplex plunger pump with solid shaft - standard with 24 mm solid shaft for pulley mount or direct drive with flex coupler and bell housing. Ideal for all general cleaning applications.- Forged brass manifold with exclusive lifetime...
-
General Pump
TT 51 Triplex Plunger 3.8hp
TT2028EBF
$715.36TT Series 51, Triplex Plunger Pumps. Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-56C).- Forged brass manifold with exclusive lifetime warranty
- Die cast, anodized aluminum, oil-bath crankcase
- Solid ceramic plungers with contin...
-
General Pump
TT 51 Triplex Plunger 4.8hp
TT2035EBF
$715.36TT Series 51, Triplex Plunger Pumps. Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-56C).- Forged brass manifold with exclusive lifetime warranty
- Die cast, anodized aluminum, oil-bath crankcase
- Solid ceramic plungers with contin...
-
Pumptec
Hard surface Pump motor set (hard scape pump)
80346
$1,411.42Pumptec 120 Volt pressure washer pump provides the best in pressure cleaning and pressure washing performance. The number one tile and grout pump. This electric pressure washer cleaner is one work horse in the pressure washing business and in pow... -
Remco
115v Demand Pump 5.3GPM
5537-1E1-58C
$332.00Demanding industrial pump environments require precise engineering and quality components—the demand pump was designed with both. Demand pumps operated as a positive displacement pump which has a pressure switch built in. When flow is open the p...
5.3GPM 60PSI 120v NPT Learn More -
Oberdorfer Pumps
Bronze Cooling Gear Pump w/ relief valve
N1000R-66
$585.00Water-cooled induction heating systems / machine cooling Pump. Bronze Pedestal Gear pump with relief valve. Often used as a coolant pump Ameritherm, Dynaflux. Pump flow is reversible.- Gear pumps are positive displacement pumps. Each shaft re...
Water-cooled induction heating systems / machine cooling Pump. Bronze Pedestal Gear pump with relief valve. Often used as a coolant pump Ameritherm, Dynaflux. Pump flow is reversible.- Gear pumps are positive displacement pumps. Each shaft revolution displaces a definite amount of liquid relatively unaffected by the back pressure in the discharge line. Shaft speed and flow are directly proportional. Learn More
-
Remco
Demand/Bypass
5517-1E1-58C
$339.00115v AC electric diaphragm pump. PROFLO 5500 OVERVIEW Engineered to withstand the most rigorous and punishing duty cycles, the ProFlo 5500 Series Pump is a top-line performer. We make this claim because we use the highest quality American Made pum...
5.3/gpm 60psi 115v Learn More
