centrifugal mud pump in stock

Centrifugal Pumps - Unused Surplus Flowserve 3x8-7 stage DMX centrifugal pump. CF3MN case material • 7-stage • 4” 600# RF suction flange • 3” 900# RF discharge flange • Mechanica... More Info

Centrifugal Pumps - Unused Surplus Flowserve 4HPX13A, API 610, OH2 pump. 952 gpm, 448 tdh, 3575 rpm with a unused surplus Siemens 200 HP electric motor with following features: 3575 rpm, 46... More Info

Centrifugal Pumps - Unused Surplus Flowserve 6HED16DS, API 610, OH2 pump. 1850 gpm, 990 tdh, 3575 rpm with a unused surplus Reliance 600 HP electric motor with following features: 3579 rpm,... More Info

Centrifugal Pumps - Unused Surplus Flowserve 6HED25DS 10 x 6 single stage API-610 centrifugal pump, 10" 600lb suction, 6" 600lb discharge, CA6NM case material. Tag reads 1327 gpm, 430 tdh, 1... More Info

Centrifugal Pumps - Unused Surplus Flowserve 6HPX23A, API 610, OH2 pump. 2917 gpm, 480 tdh, 1785 rpm with a unused surplus Teco Westinghouse 600 HP electric motor with following features: ... More Info

Centrifugal Pumps - UNUSED SURPLUS FLOWSERVE 6UZDL25 CENTRIFUGAL PUMPS WITH MOTORS. TAG READS 2,879.48 GPM, 945.86 HEAD FEET, SP. GRAVITY 0.97, HORSEPOWER 921, 1783 RPM, CUSTOMER ORDER NUMBE... More Info

Centrifugal Pumps - For Sale: Qty (1) Unused Surplus Flowserve 6x11 DMX-A 7 stage centrifugal pump. CA6NMB case material, 11.18" CA6NM impeller. Tag reads 1800 GPM, 2762 TDH, 3560 RPM. More Info

Centrifugal Pumps - Unused Surplus Flowserve 8HDX27B single stage centrifugal pump, tag reads 1794 rpm, 3412 gpm, 649 tdh, S.G .968, C6 API 610 / 12 Chrome case material. API 610 BB2 Class P... More Info

Centrifugal Pumps - Used Flowserve VTC 42 KXH Vertical Turbine Pump Only. Size 42-3 stage, CA6NM bowls, 316 stainless column and head. 27"- 9" long. Tag reads 20693 gpm, 406 tdh, 710 rpm. More Info

Centrifugal Pumps - Gardner Denver PAH equipped with 5-inch pistons and liners, powered by Caterpillar C10 diesel engine with Allison automatic transmission. With clutch manifold and centrif... More Info

Centrifugal Pumps - Unused Surplus Goulds 3700 1.5x3-9N, API 610, OH2 pump with the following features: • 316SS case material • 1-stage • 316SS impellers • 3” 300# RF suction flang... More Info

Centrifugal Pumps - Unused Surplus Goulds 3700 6x8-13A, API 610, OH2 pump with the following features: 316SS case material, 1-stage, 316SS impellers, 8” 300# RF suction flange, 6” ... More Info

Centrifugal Pumps - Goulds LF3196 Centrifugal Pump, Pumps & Parts, Used Goulds LF3196 Centrifugal Pump, Impeller Diameter 7.875, 37 GPM, 3600 RPM, 312" TDH Head, 1x1.50-8 National Constructi... More Info

Centrifugal Pumps - Grundfos CR1017, Pumps & Parts, New Grundfos CR10-17 Centrifugal Pump 638" TDH Head, 53 GPM, 3444 RPM, 60 Hz, Type CR10-17 A-GJ-A-E-HQQE, Driven by Baldor 15hp Electric M... More Info

Centrifugal Pumps - Grundfos CR16 30, Pumps & Parts, Used Grundfos CR16-30 U-G-A-AUUEV Vertical Centrifugal Pump, Model B33000063VP1 0112 US432, 84 Gallons/Minute, 169FT-TDH, 3450 RPM, 7.5HP... More Info

Centrifugal Pumps - Grundfos CR16 30, Pumps & Parts, Used Grundfos CR16-30 U-G-A-AUUEV Vertical Centrifugal Pump, Model B 33000063VP1 0112 US 336, 84 Gallons/Minute, 169FT-TD, 3450 RPM, 7.5H... More Info

Centrifugal Pumps - Halco 3 x 4 Centrifugal Pump, Pumps & Parts, Used Halco 3 x 4 Centrifugal Pump, Size 3 x 4 x 13, Model # 1780, Steel Volute, Takes Packing , More Info

Centrifugal Pumps - Ingersol Rand 2.5 CNTA-4 centrifugal pump with the following features: Carbon steel case material, 4 stages, 9.375"" Bronze Impellers, 4" 300# suction flange, 2.5" 300# d... More Info

Centrifugal Pumps - Used KSB HGC 5/7 Centrifugal Pumps. Chrome Case Material, 7 Stage, 8" 300# RF Suction, 6" 1500# Discharge. Tag Reads 1992 GPM, 2082 PSI, 3582 RPM. More Info

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A wide variety of centrifugal mud pump 30kw options are available to you, such as 1 year, not available and 3 years.You can also choose from new, centrifugal mud pump 30kw,as well as from energy & mining, construction works , and machinery repair shops centrifugal mud pump 30kw,and whether centrifugal mud pump 30kw is 1.5 years, or unavailable.

During the 1950’s the Mission” 1780 type “W” pumps were introduced to replace duplex pumps while creating the first low pressure mud system. The use of a high quality concentric type centrifugal pump allowed abrasive fluids to be mixed and transferred while reducing initial and maintenance costs for the drilling industry. The low-pressure mud system with Mission 1 780 Type “W” centrifugal pumps became the industry standard.

As well depths increased so did the need for heavier mud weights. When the mud weight began exceeding 14 ppg the need for a pump that could withstand greater horsepower loads arose. During the 1970’s Mission organized a design team that engineered the Mission Magnum. The Magnum was designed to have the same footprint, flange locations, and drive shaft diameter as the 1780 “W”. This allowed a 1780 to be replaced by a Magnum without any skid modifications. The Magnums were originally engineered with a 2-1/2″ shaft (3″ between the bearings), double row bearings with an engineered life of over 2 years at 200 HP, larger impellers and heavier frames. The Magnum allowed drilling contractors to upgrade their centrifugal pumps and mix heavier fluids.

The National Oilwell Varco” Mission centrifugal pump line has proven to be the best centrifugal design for handling abrasive mud. This pump line offers a broad selection of innovative features for a variety of routine, demanding, abrasive and corrosive applications. These pumps are designed for a wide range of flow rates, from a few gallons per minute to thousands of gallons per minute.

Each pump contains the finest materials, engineering and craftsmanship available in the industry. Described are like features of these pump lines and unique features are described on the following pages.

National Oilwell Varco utilizes unique design features developed for slurries. Three major differences from most pump designs include the concentric casing, wider impellers and increased re-circulation areas. Each feature contributes to reducing wear when handling abrasive fluids.

All of the pumps feature a concentric casing. This casing averages 37% thicker than conventional pump casings, and up to 50% thicker for the larger, mud pumping models. They are pressure rated at 1 .5 times the flange rating and are designed with a 1 /8″ erosion allowance. The concentric style casing has proven to offer the greatest pump life and reduced downtime. The walls of a concentric style casing are an equal distance from the impeller throughout the impeller circumference, which results in a smooth flow pattern. A volute style casing has a cutwater point that disturbs the fluid flow pattern creating an eddy. The concentric casing eliminates vibration, turbulence and aeration that is caused by the cutwater point in conventional volute pumps. It also reduces the high bearing loads and shaft deflection even at near shutoff flows.

The shaft is much larger in diameter than conventional pump shafts for heavy-duty performance, minimum deflection and increased operating life of the seal or packing. With a 2-1/2″ diameter at the seal area and 3″ diameter between the bearings these pumps can be direct connected or belt driven.

The revolutionary design of the MAGNUM I provides supreme-duty performance in all types of fluid pumping operations. Although it offers greater capacity and higher heads, the MAGNUM I remains the competitive pump of choice for aggressive applications.

The Magnum has an open impeller design that contains wide-tipped vanes and a more tangential circumference of the suction allowing the pump to create a smoother flow pattern when handling abrasive fluids. The Magnum is available in Magnachrome™, hard iron, stainless steel, and aluminum bronze fluid ends. The pumps can be unitized with electric motors, diesel engines, and hydraulic motors (horizontal, vertical, or close-coupled configuration).

According to the different working conditions, Mission centrifugal pumps can be used as Frac discharge pump, Frac suction pump, Oil drilling centrifugal pump, electric centrifugal transfer pump, Skid mounted mixing pump, Transfer pump, Trash pump, Grinding pump, Circulating mud pump, Centrifugal sludge pump, Drilling fluid centrifugal pump, Horizontal directional drilling pump, Denver pump, Filling pump, Feeding pump, etc

The array of ANSI centrifugal pumps are used for domestic and commercial purposes. The valuable features such as compact structure, low vibration, constant flow rate etc., make these pumps ideal to transport the liquid in different systems through the pipes. ANSI centrifugal pumps can also be used in various process applications. These pump have the capability to handle variety of challenging pumping applications. The durable and exclusive designs are carried out as per the industry standards and offers cost-effective solution.

Out of its huge repertoire of pumps & motors, ANSI centrifugal pumps are most popular among industries worldwide because of their dimensional interchangeability between its parts, easy to installation & maintenance and competitive cost.

These pumps are designed to handle non-viscous fluid from water to corrosive materials with high efficiency. ANSI centrifugal pumps are ideal for a number of different industries, including pulp and paper mills, chemical processing, food processing, refineries, and many other general services in manufacturing plants of all varieties.

The centrifugal pump is the most used pump type in the world. The principle is simple, well-described and thoroughly tested, and the pump is robust, effective and relatively inexpensive to produce.The ANSI pump that sets the industry standard for corrosive and abrasive process fluid applications. An increase in the fluid pressure from the pump inlet to its outlet is created when the pump is in operation. This pressure difference drives the fluid through the system or plant.

The centrifugal pump creates an increase in pressure by transferring mechanical energy from the motor to the fluid through the rotating impeller. The fluid flows from the inlet to the impeller centre and out along its blades. The centrifugal force hereby increases the fluid velocity and consequently also the kinetic energy is transformed to pressure.