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Anticorrosion horizontal centrifugal pumps conceived for applications in industrial processes, production lines and ecological facilities where resistance to chemical aggression must be coupled with reliability and easy maintenance.
The special construction of these pumps eliminates the possibility of any contact between metal parts and the liquids, while the selection of materials and manufacturing technologies ensure full compatibly with the products handled, a long operating life and conformity with standards in force: in particular, the presence of a mechanical seal designed exclusively by Savino Barbera offers safe solutions for all industrial pumping needs.
Equipped with MECHANICAL SEAL
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Thermoplastic vertical centrifugal pumps conceived for industrial applications, production lines and ecological facilities where resistance to chemical aggression must be coupled with reliability and easy maintenance.
Their particular construction eliminates the possibility of any contact between metal parts and the liquids, while the selection of materials and manufacturing technologies guarantees compatibility with the products handled a long operating life and conformity with the standards in force. The adoption of pumps with these characteristics eliminates, even in case of breaks, hazardous leaks and the need for openings on the bottom of the basins or tanks, allowing the absolutely safe pumping of chemical substances.
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Materials
Wetted parts AISI 316 Bearings SiC Bracket WCB Special alloy: Hastelloy, Incoloy, Titanium
Technical Data : Flow Rates up to 1000m3/h Total Delivery Heads Up to 220m Temperature from -150° to a 450°C Pressure Rating Up to PN 100
Construction
Horizontal Centrifugal Pump Permanent Magnet Drive system Separation of liquid chamber/atmosphere by means of an isolation shell Synchronous drive transmitted by inner magnet and outer magnet system Sintered Silicon Carbide Bearings Bearing Frame and Close coupled execution
Applications
Pumping acids, hydrocarbon, diathermic oils, liquid gases, dangerous fluids, explosive, toxic.
Further material available if request
Various materials from the standard special Constructions
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Materials
Part in contact with liquid PP / PVDF Shaft / Bearings Al2O3 / PTFE Bracket WCB
Pumping acids, hydrocarbon, liquid gases, dangerous fluids, explosive, toxic.
Technical Data : Flow Rates up to a 15m3/h Total delivery heads up to 70m Temperature Ratings up to 90°C Pressure rating up to PN 10
Construction
Horizontal plastic peripheral Pump for general application Permanent Magnet Drive system Separation of liquid chamber/atmosphere by means of an isolation shell Synchronous drive transmitted by inner magnet and outer magnet system Alumina ultra pure 99,7% shaft, PTFEC Brgs Close Coupled execution
Applications
Further material available if request
Various materials from the standard special Constructions
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NFCH
Centrifugal pump standardized INTO 733 for coolants and thermal oils
BEACHES Of USE
Flows: up to 1000 m3/h
HMT: up to 95 mCE
From 0 with 120°C: pressure max 16 bar
From 120 with 300°C: pressure max 13 bar
From 300 with 350°C: pressure max 10 bar
DNN 32 to 200 mm
Viscosity max: 150 cST
Hydraulic material: Cast iron GGG40.3
APPLICATIONS
- Chemical industry: circuits of heating, engines, process of polymerization, transfer of viscous products, plastics and synthetic fiber factories...
- Industry of the plastic and rubber: circuits of heating, machines of moulding, automatic injection, production of adhesive tape...
- Food industry: furnaces of faisandage, distillation of fatty-acids and glycerin...
- Industry of paper and laundries: corrugated cardboards, washing, drying machines and of the desiccators...
ADVANTAGES
Fund of body with weak heat transfer
Car-cooled mechanical seal
Standard construction in accordance with the standard IN 733
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Rugged, durable UC Series pumps provide excellent corrosion resistance. Features include heavy duty ductile iron casings lined with pure Tefzel® (ETFE), modified concentric volutes to reduce radial loads, rear sealing ring and balance holes to reduce axial loads and premium silicon carbide components. Magnetic drive UC Series pumps are engineered for long life in the most demanding applications. Atex certified models are available.
The pump models below have multiple impeller diameters which allow for enhanced hydraulic selection and application flexibility. Simply click on the model to view specific performance for each impeller diameter.
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Every day in over 1,000,000 installations, Goulds process pumps prove why they are the industry standard for performance. Users in Chemical, Petrochemical, Pulp & Paper, Primary Metals, Food & Beverage and General industries know they can make no better choice than the best.
Specifications:
Capacities to 7000 GPM (1364 m 3 /h)
Heads to 730 feet (223 m)
Temperatures to 700° F (371° C)
Pressures to 375 PSIG (2586 kPa)
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Mechanical seal chemical pump type SCK/F, heavy duty design, shaft sealed by mechanical seal, impeller semi-open/closed, with highly deflection-resistant stainless steel shaft, bare-shaft, nuts and bolts of stainless steel, high-quality epoxy coating, inclusive test run, housing material: ductile cast iron EN-JS 1049 acc. to DIN EN 1563 (0.7043 DIN 1693), technical specification to DIN ISO 5199, dimensions to DIN EN 22858/ISO 2858, flanges to DIN EN 1092-2, ISO 7005-2, housing end pressure PN 16
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PERFORMANCE
Capacity:- 650 m3/h max
Head:- 150m max
Speed:- 3600 rpm max
Casing Pressure:- PN 16
Temperature:- 350 °C max
Sterling SIHI volute casing pumps are used in a wide variety of process applications and due to their high reliability they provide reduced operating costs in the Process industry.
The differant volute casing pump applications require specific methods of shaft sealing including single or double acting mechanical seals or seallless designs.
• ISO 5199 / EN 25199 and ISO 2858 / EN 22858
• Interchangeability of back pull-out assemblies
• Temperatures up to 400 °C without external cooling
• Casing pressures up to 40 bar
• Special materials (Hastelloy, Titanium,…)
• Heated Jackets
• Modulare Design – reduced spare parts costs
• Mechanical seal arraqngements
• Magnetic coupling arrangements
Bare shaft back pull-out assemblies
CBSD
Pumps with a single or double acting mechanical seal and oil or grease lubricated ball bearings.
CBMD
Pumps with a magnetic coupling according to VDMA 24279
Close-coupled back pull-out assemblies
CBED
Pumps with a magnetic coupling to VDMA 24279
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IH Type chemical and industry pump is mono-grade mono-absorb cantilever type centrifugal pump, which is a kind of renew energy-saving product that replaced F type cauterization –resistant pump, it is suit to chemical and industry, petroleum, foodstuff, pharmacy and synthetic fiber and etc department where transport the cauterization –resistant type medium or physical、chemical similar to water medium. This pump material is stainless steel.
high efficiency and save energy
- widely applicable
- install easy
- low noise
- structure reasonably
- international standard
- convenient maintenance
- working temperature 80℃
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Horizontal single stage centrifugal pumps with overhung impeller and axial suction, constructed using the "Back pull-out system" and available with six different sizes of support.
Main technical features
- Flow rate up to 2600 m3/h
- Discharge head up to 150 m
- Working pressure up to 16 bar
- Working temperature from -50 to +280°C
- Size from 3 to 300 mm
Advantages
- High levels of efficiency
- Reliability
- Long duration
- Compactness
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March Series 5 pumps are ideal for a wide variety of applications involving highly corrosive chemicals, such as film processor chemical recirculation, refrigerators, small scrubbers and detergent mixers. Models constructed of
Kynar® are typically used in the plating industry to pump strong halogen solutions and concentrated chromic or sulfuric acids. They are also excellent choices for computer cooling, carbon arc furnace cooling and marine air conditioners.
Series 5 pumps are rated up to 18 GPM (60.5 LPM) flow and for heads up to 29 ft. (6.3m) (50 ft. [16m] when driven by an air motor).
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The largest and newest chemical pump in the March product line, the innovative Series 10 is an ideal transfer pump for many strong acid and caustic chemical
solutions, such as those based on halogens or chromic and sulfuric acids. Made of carbon-filled Kynar® plastic (PVDF), it is designed for complete chemical compatibility.
Other materials include carbon-filled Kynar®, ceramic, and Viton®. Standard bushings are carbon. Flow rates range from 50 GPM (175 LPM) minimum to 210
GPM (680 LPM) maximum. Head ranges from 0 to 170 ft. (35m) maximum. To insure smooth operation with various specific gravities over 1.0, the impeller magnet assembly may be trimmed to a minimum diameter of 5.250" (135 mm).
The electric motor drive is a 10 HP (7.45 kw), 230/460-volt three-phase, totally enclosed chemical duty motor. An explosion-proof 15 HP is available on special order. Standard port configuration is a 3" MPT inlet with a 2" MPT outlet.
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Magnetic drive chemical pump type MNK/F, heavy duty design, plain bearings made of SSiC/SAFEGLIDE ® PLUS, eddy-current-free double can of CFRP/PTFE, magnetic coupling, permanent magnets of SmCo and NdFeB, impeller closed with back vanes, bare-shaft, nuts and bolts made of stainless steel, high-quality epoxy coating, inclusive test run, housing material: ductile cast iron EN-JS 1049 acc. to DIN EN 1563 (0.7043 DIN 1693), technical specification to ISO 15783 and DIN ISO 5199, dimensions to DIN EN 22858 / ISO 2858, flanges to DIN EN 1092-2, ISO 7005-2, housing end pressure PN 16
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Pumped Liquid
Aggressive fluids, full desalinated water etc.
Main Fields Of Application
Process engineering and chemical industry, marine and offshore engineering (sea water desalination, chemical tanker)
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MXM Series pumps offer the best combination of durability, safety and performance for a wide range of chemical process applications..
With proven dry run capability and our unique self-radiating bearing lubrication circuit, (patent pending) the MXM is able to withstand process-upset conditions. Close-coupled back pull-out design with individually replaceable internal parts maximizes ease of maintenance, while minimizing operating costs.
Utilizing the best materials for corrosion resistance and product integirty, the MXM features carbon fiber reinforced precision molded liquid contact parts with options of alumina ceramic, carbon or silicon carbide for bearings, shafts and thrust surfaces.
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Many decades of experience are incorporated in the centrifugal pumps from Lutz-Jesco. Special varnish layers and highly resistant materials guarantee highest reliability and long service life, even with most aggressive media. The product range includes motor pump units as well as standard pumps for many possible fields of application.
The chemical centrifugal pumps form Lutz-Jesco have been developed particularly to be used for industrial applications and are thus espcially sturdy and have a long service life - also in the case of most aggressive media and high-duty operation.
Chemical motor pump units BN are single-stage, normal-priming pumps with horizontal axis. They are supplied completely with motor for a fast and easy installation into the piping system. Suitable for capacities of up to 100m3/h.
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General description
Wilfley's Model A7 is a heavy-duty chemical processing pump that exceeds the ASME B73.1 M-91 specifications. It is designed for the most difficult applications, pumping highly corrosive liquids and, in certain instances, liquids containing solids.
Markets
- Ammonium Nitrate
- Caustic
- Corn processing - starch
- Hydrochloric acid
- Kaolin clay
- Lead/zinc
- Molten sulfur
- Milk of lime
- Nitric acid
- Phosphoric acid
- Salt
- Scrubber/contaminated liquids
- Spent acids
- Sugar
- Sulfuric acid
- Titanium dioxide
- Urea melt
- Waste fuels
Applications
- Batching applications
- Crystallizer recirculation/transfer
- Evaporator recirculation/product transfer
- Filter feed
- Thickener under/over flow
- Loading/unloading applications
Capacities
Sizes from 1.5x1-6 through 10x8-16 offering operating range coverage of less than 10 GPM/2.2 m3/hr up to 4,000 GPM/910 m3/hr. Head capabilities ranging up to 600 ft/185 meters depending upon pump size.
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General
Magnetic coupled DICKOW-Pumps of the series PRM according to API 685 are heavy duty sealless pumps. The containment shell forms a closed system to separate the pumped liquid from the atmosphere by confined gaskets.
The equipment (including auxiliaries) is designed and constructed for a minimum service life of 20 years (excluding normal wear parts) and an uninterrupted operation of at least 3 years.
Applications
Magnetic coupled PRM-pumps improve plant and personnel safety and reduce maintenance costs, because 90% of these costs are caused by leaking seals. The PRM-pumps will handle nearly all kinds of liquids in the chemical and petrochemical industry, in refineries and industrial heating plants. Especially liquids which are toxic, flammable, bad smelling or which react on contact with the atmosphere, that means if no leakage is acceptable. For all these services, the containment shell replaces the double acting mechanical seal with its external flushing system and the related control equipment.
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Speciality
FSB and FSB-D type centrifugal pump,overflow part is made of fluoroplastic alloy ,compact in structure and easy to operate with low price,pump casings,impellers and mechanical seals of the two types can be exchanged in qpplication, therefore,they are welcome in industries such as pesticide,electronics and paper manufacturing etc.
Introduction
FSB and FSB-D type centrifugal pump,overflow part is made of fluoroplastic alloy,compact in structure and easy to operate with low price pump casings,impellers and mechanical seals of the two types can be exchanged in application,therefore they are welcome in industries such as pesticide,electronics and paper manufacturing etc,
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