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
3Plex Plunger 43.1hp
KF40A
$12,922.40KLS Triplex Plunger Pump for Jetting. A heavy-duty industrial pump with a nickel-treated, spheroidal cast iron manifold. Rated for intermittent use. 900rpm- Three horizontal plungers
- Vertically-arranged valves
- Double V-shaped pressure packin...
45GPM Learn More -
AMT Pumps
2" Diaphragm Trash Pump KIT
336G-K6
23% Off Special Price $1,758.97 Regular Price $2,284.38Mud pump. Pump KIT only, NO Engine. AMT 2" Diaphragm pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. Often referred to as Mud pumps, mudhog or Sludge pumps, diaphragm pu... -
AMT Pumps
2" Diaphragm Trash Pump KIT
338G-K6
$3,007.94Mud pump. Pump KIT only, NO Engine. AMT 2" Diaphragm pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. Often referred to as Mud pumps, mudhog or Sludge pumps, diaphragm pu... -
Myers-Seth
Industrial Diaphragm pump Diesel Skid
DD-4HAS
$23,992.00Myers Seth Pumps we manufacture pumps that can handle more gallons per minute and a larger solid than any other 6 inch pump manufacturer on the market today. Our "Bread and Butter" are our High Volume pump line and our Double Diaphragm pumps, whi...Diesel Skid mounted Learn More -
Remco
12v Demand Pump
5536-1E1-82B
$214.92Demanding industrial pump environments require precise engineering and quality components葉he 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 th...4GPM 60PSI 12DC Learn More -
General Pump
3plex Plunger 24.6hp
KEZ-28HA
$11,259.25KE Series, Triplex Plunger Pump with 316SS Manifold and Wetted Parts; 431 SS Valve Plate and Seat**Max. Inlet Pressure: 45 PSI**Max. Fluid Temperature: 140F Pump Dimensions: 18.2" x 17.5" x 7.3" -
Remco
FatBoy Demand Pump
5538-1I1-94A
$379.00THE PROFLO FATBOY® PUMPS UP THE VOLUME WITH 7GPM 100psi. Demanding industrial pump environments require precise engineering and quality componentsè. The ProFlo FatBoy® was designed with both. To maximize the potential of all five diaphragm chamber...
7GPM 100PSI 12VDC Demand NPT Learn More -
General Pump
KE 3plex Plunger 24.9hp
KEZ24A
$11,256.35EKN Series, Triplex Plunger Pump with 316SS Manifold and Wetted Parts; 431 SS Valve Plate and Seat**Max. Inlet Pressure: 45 PSI**Max. Fluid Temperature: 140FPump Dimensions: 18.2" x 17.5" x 7.3" Click here to view more information on this pu... -
General Pump
EKZ 3plex plunger 10.3hp
EKZ30
$15,949.64EKZ Series, Triplex Plunger Pump with 316 SS Manifold and Wetted Parts, including Valve Plate and Seat**Max. Inlet Pressure: 45 PSI**Max. Fluid Temperature: 140FPump Dimensions: 18.2" x 17.5" x 7.3"Click here to view more information on this pu...
-
General Pump
EKZ 3plex plunger 11.7hp
EKZ32
$15,949.64EKZ Series, Triplex Plunger Pump with 316 SS Manifold and Wetted Parts, including Valve Plate and Seat**Max. Inlet Pressure: 45 PSI**Max. Fluid Temperature: 140FPump Dimensions: 18.2" x 17.5" x 7.3"Click here to view more information on this pu...
