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Supplier: ProMinent Fluid Controls, Inc.
Description: ProMinent von Taine® pumps are magnetically-coupled rotary pumps for metering liquid chemicals. Metering is completely leak-free because the motor is magnetically coupled to the pump liquid end. ProMinent von Taine® centrifugal pumps feed media up to 99 gpm (375 L/m) and up to a suction
- Media: Chemicals
Supplier: Gould Pumps Water Technology
Description: , Terms & Conditions of Turbine Products, Performance Curves and Engineering Data Features and Benefits Flexibility of Design Pump Bowl Assembly Pump Bowl Assembly Options Column Assembly Discharge Heads Coupling Arrangements Seal Flexibility
- Type / Application: Borehole Pumps, Centrifugal Pumps, Well Pumps
- Type Of Pump: Borehole Pumps, Centrifugal Pumps, Submersible Pumps, Turbine Pumps
- Media: Water
- Type: Borehole Pumps, Centrifugal Pumps, Submersible Pumps, Turbine Pumps, Well Pumps
Supplier: US Water Systems, Inc.
Description: 2 HP Vertical, non-self-priming, multistage, in-line, centrifugal pump for installation in pipe systems and mounting on a foundation The pump has the following characteristics: Impellers, intermediate chambers and outer sleeve are made of Stainless steel DIN W.-Nr. 1.4401 DIN W.-Nr.. Pump head
- Power Source: AC Powered
- Pump Type / Application: Water Pumps
- Market Segment: General Industrial, Commercial
- Media Description: Liquids, Potable Water
Centrifugal Pumps - Regenerative Turbine Pump, 3.7 GPM, 118 FT, 1/4 hp, TEFC, 115 VAC -- EW-75588-20Supplier: Cole-Parmer Instrument Company
Description: vapors up to 20% of volume Noncavitating feature built into design Compact footprint Specifications Product Type Magnetic Drive Centrifugal Pumps Max flow rate (GPM)3.7 Max flow rate (LPM)14.0 Max head (ft)118 Max head (m)36 Max system pressure (psi)50.7 Max system pressure (bar)3.5 Motor (rpm)3600 Motor
- Type Of Pump: Centrifugal Pumps, Magnetic Drive Pumps
- Pump Type / Application: Magnetic Drive
Supplier: SYSTEK Technologies, Inc.
Description: PUMPCALC is a Centrifugal Pump Analysis program. It can be used to predict the performance of one or more centrifugal pumps, at various impeller sizes, speeds and series or parallel configurations. The following are the main features of PUMPCALC: Single pump performance- Impeller size and speed
Supplier: Robert J. Fitzmyer Co., Inc.
Description: Seal less magnetically driven pumps, which require an NPSHr of only 1 ft. (0.30m) FULL CURVE. These pumps can produce any level of differential pressure to 1500 ft (450m) (this pressure is 900ft (225m) greater than centrifugal pumps) and capacities from 4 to 180 GPM (0.91 to 35m3/hr). Construction
Supplier: A.R. Wilfley & Sons, Inc.
Description: Today, Wilfley continues to manufacture centrifugal pumps with advanced seal technology for both abrasive and corrosive applications. Wilfley pumps meet ASME specifications and are available in a variety of materials and configurations. Wilfley maintains its’ own foundry and provides quality
- Power Source: None, Pump Only
- Market Segment: Commercial, Food Service, Power Generation, Other
- Type Of Pump: Canned Motor Pumps, Petrochemical / Hydrocarbon Pumps
- Media: Chemicals
Supplier: American Water Works Association (AWWA)
Description: By Kubik, Adam W., McEwan, Kenneth H. This article discusses the suitability of adjustable-speed centrifugal pumps for systems for which pipe friction is a predominant factor to be considered. Fewer adjustable-speed pumps than constant-speed pumps are required for a given job. The savings
Supplier: Waterous Company
Description: " Victaulic® inlet. With vertically-split cases, the CZ pump offers easy operation and simplified maintenance. Low Maintenance Supported by an exclusive 5-year warranty, your CZ and CZU pedestal-mounted centrifugal fire pumps service and maintenance needs are taken care of with Waterous
- Media: Water
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Featured Products for Centrifugal Pump Curve Top
GRI Pumps (Gorman-Rupp Industries)
Centrifugal pumps are designed to transfer both corrosive and non-corrosive fluids at maximum hydraulic efficiencies. Centrifugal pumps are not self-priming and must be used in applications where flooded suction exists. These pumps can not be run dry. GRI Centrifugal Pump Range of Specifications: Max Flow Rates — Range to 60 gpm. Max Discharge Heads - Range to 85 Feet. Max Fluid Temperature - To allow for optimum life, pumps with lip seals are limited to 180 °F (82... (read more)
Browse Centrifugal Pumps Datasheets for GRI Pumps (Gorman-Rupp Industries)
GRI Pumps (Gorman-Rupp Industries)
OEM Magnetic Drive Pumps
nbsp;. Magnetic drive centrifugal pump operation is similar to a standard centrifugal pump except the motor shaft seal is removed resulting in the elimination of leaks caused by shaft seal failure. . Magnetic drive centrifugal pumps must be used where flooded suction conditions exist. . Pump Specifications: Flow Rates - Range to 35 gpm (132 lpm) . Max. Discharge Head - Range to 53 feet (16 m) . Max. Fluid Temperature - Up to 250 F (121 C)  ... (read more)
Browse Magnetic Drive Pumps Datasheets for GRI Pumps (Gorman-Rupp Industries)
Robert J. Fitzmyer Co., Inc.
INTG2 Magnetic Drive Pump
Co., Inc., is the source for high quality pumping products. from manufacturers such as ARO, Deming, Gorman-Rupp, Blackmer, Wanner. Hydra-Cell, and Dean Pumps. From centrifugal and self-priming pumps to. positive displacement and air operated pumps, Fitzmyer Co. carries the. best brands in the industry for all pump replacements, parts, and new. pump installations. . . . ... (read more)
Browse Liquid Handling Pumps Datasheets for Robert J. Fitzmyer Co., Inc.
High Viscosity (Explosion Proof) Liquid Pump
and patents. Continually increasing customer demands stimulate us in our policy of ongoing development of new, high quality pumps. View our extensive product line: Pump-kits. JUNIORFLUX. Barrel and Container Pumps. Eccentric Worm-Drive Pumps. Sanitary Pumps. Vertical Centrifugal. Immersion Pumps. AdBlue Â ®/DEF Pumpsysteme. Mixers. Liquid Meters. Products for use in. hazardous areas. Barrel and Container Pumps. Eccentric Worm-Drive Pumps. Sanitary Pumps 3A. Drive motors. Air-operated... (read more)
Browse Liquid Handling Pumps Datasheets for FLUX-GERÄTE GMBH
Conduct Research Top
Adjustable Speed Drives as Applied to Centrifugal Pumps
control has used valves; which increase system pressure, inherently waste energy, and generally cause the pump to operate at reduced efficiencies. d7737.qxd Adjustable Speed Drives As. Applied To Centrifugal Pumps. Application Solution. Foreword. This article is a revised edition of the original
Submersible Pumps vs. Self-Priming Centrifugal Pumps
common mistake when. ins or a combination of these factors. Almost all bypass work choosing a self-priming or priming assisted pump. A function. can be accomplished with the use of centrifugal and submers-. of the pump design requires part of the 33.9 ft (14.7 in.) avail-. ible trash pumps. able
When to Use PD Pumps (Copyright Viking Pump, Inc.)
. In a PD pump,. NPSHR varies as a function of flow which is. ed. determined by speed. The lower the spe. of a PD pump, the lower the NPSHR. perati. O. ng at different points on the curve. Another thing to keep in mind when compar. of pumps is that a. ing the two types. centrifugal pump does best
and head), depending on the structural characteristics of the pump itself and as a function of the specific system needs. The operation is simple: these pumps utilize the centrifugal effect to move the liquid and increase its pressure. A bladed wheel (impeller), the true heart of the pump, rotates within
Centrifugal Pumps In Tip-top Condition
is to be proactive in a maintenance routine. This means establishing a maintenance schedule for every pump and docu- menting every maintenance occurrence, whether planned or unplanned. Liquid-terminal operators who stay ahead of the maintenance curve will reap the benefits of a facility that oper- ates
Case Histories: Horizontal Pumps
particles, the customer also had clearance problems and needed to limit the installed power. The solution proposed. Horizontal centrifugal pump with mechanical seal (material of construction: PVC) instead of regenerative pumps. Thanks to the special design of the hydraulic part, a characteristic curve
Applying Steam Turbines For Pump Drives (.pdf)
. curve at varying pump flows, thus reducing throttling losses. This can make the turbine a good choice for marginal NPSH. applications as it can avoid drastic speed reductions. When operating at low speed, turbines reduce radial reaction in. centrifugal pumps operating at low flows. Turbines also work
Sizing a Pump Should Be Easier than Reading Greek
myths about. • Where is fluid being moved to and from?. pumps. In reality, pumps use energy and push fluid. • How much fluid has to be moved and at what rate? from Point A to Point B. The most common type. 18 Utility Contractor | January 2012. of pump — the centrifugal —. relies on the rotary motion
More Information on: Centrifugal Pump Curve Top
Piping Calculations Manual > Water Systems Piping
Also, typically, as the flow rate increases, NPSHR increases fairly rapidly as can be seen from the typical centrifugal pump curve in Fig. 1.14.
Piping Calculations Manual > Fire Protection Piping Systems
Also, typically, as the flow rate increases, NPSHR increases fairly rapidly as can be seen from the typical centrifugal pump curve in Fig. 2.11.
Alternative Sewer Systems FD-12, Second Edition > Pressure Sewer Systems
Typical centrifugal pump curve (1 ft = 0.3 m; 1 gpm = 0.06 L/s).
Water Reuse: Issues, Technologies, and Applications > Distribution and Storage of Reclaimed Water
The shape of the H-Q curve for each of the pump types can be varied to match the needs of the application but, in general, the slope of end-suction and split-case centrifugal pump curves will be flatter than the...
Water Quality Control Handbook, Second Edition > WASTEWATER TREATMENT PLANT DESIGN
Figure 7.20 shows a typical centrifugal pump curve depicting flow, head, horsepower, efficiency, impeller diameter, and net positive suction head.
Working Guide to Process Equipment, Third Edition > Centrifugal Compressors and Surge
This is analogous to GPM, used on the horizontal (x) axis of centrifugal pump curves .
Working Guide to Process Equipment, Third Edition > Centrifugal Pumps: Fundamentals of Operation
Centrifugal pump curve .
Handbook of Transportation Engineering, Volume II: Applications and Technologies, Second Edition > OIL AND GAS PIPELINE ENGINEERING
System resistance curves for 16- and 20-inch pipelines overlaid with a centrifugal pump curve .