|
|
|
TN Series pumps are designed to cover a wide range of pumping applications. They can handle thin and heavy liquids containing abrasives and bits of solids, while maintaining consistent and dependable flow. Except for 24" and 36" models, pumps are designed so that there are no bearings or seals in the liquid, making them virtually maintenance-free.
|
|
Vertical centrifugal immersion pumps
Seal lots and safe to run dry Solid plastic vertical centrifugal immersion pumps are used predominantly space-saving by direct installation into industrial environments. For strongly crystallizing media, centrifugal immersion Pumps are supplied with a special seal to avoid the penetration of steam and the connected crystallization. Standard depths of immersion are ranging from 200 mm up to 500 mm. Depths of immersion up to 1000 mm are possible by the means of an intermediate bearing
Fluids delivered:
- Acids, bases and mixtures
- Solvents
- Alkaline degreasing baths
- Electroplating baths
- Foto chemicals
- Radioactive, aseptic and precious liquids
- Food stuffs
- Other low-viscosity fluids
Fields of application:
- Electroplating
- Etching and cleaning plants
- Refrigerating machines
- Solar systems
- Sewage and water treatment
- Foto industry
- Textile and food industries, etc.
|
|
|
|
|
|
The centrifugal immersion pumps of building group 4 are used for wet-pit operation in containers, pits and tanks. Centrifugal immersion pumps for dry-well installation, i.e. to be installed and operated outside the container, are also available.
All components of pumps in plastic design that are in contact with the fluid are made of PP or PVDF. The pump shaft consists of a motor shaft made of stainless steel and a shaft-protecting tube of either PP or PVDF. Built-in elastomers are made of FPM (or also EPDM without surcharge). Centrifugal immersion pumps are equipped with overhang shafts so that there is no need to provide for shaft bearings in components that are in contact with the fluid. Thus, the pumps are safe to run dry and do not require regular service and maintenance.
There is no need of a mechanical sealing of the shaft. Only a so-called gas seal is installed beneath the motor to prevent aggressive vapours from penetrating the motor chamber. But this seal is never in contact with the fluid delivered.
- For aggressive and neutral liquids
- For short-term and continuous operation
|
|
|
|
|
|
The VI line heavy duty process pumps, are vertical single stage type
with a side discharge column
These pumps are specifically used on sump applications.
Pump components geometry optimised through hydraulic, structural, thermal and dynamic F.E.M. analysis lead to an high product reliability.
Closed type impeller with front and rear wear rings as well as balancing holes, to minimise the axial thrust.
Large eye single suction 1st. stage impeller to meet low NPSH requirements.
Deep stuffing boxes, designed in accordance to API 682 Std., suitable to accept any type of mechanical or packing seal.
Labyrinths and deflectors at either bearing housing to maximise protection against dirt.
A wide range of sizes and material combinations complete the variety of the offered product.
Main design features
Fully designed according to latest edition of API 610 Std.
Pump shaft fully machined to respect the more restrictive run-out API limits.
As a standard, the rotor axial thrust is supported by a duplex oil lubricated ball angular contact type bearings.
Discharge column, line shaft and support column may consist of multiple sections, depending upon the pump setting. Discharge column mounted with a sliding fit through the sole plate to account for thermal expansions.
Renewable intermediate bushings, lubricated by the same pumped fluid or from an external source, are provided in correspondence of all column sections.
|
|
|
|
|
|
Created by the same engineers and manufactured side-by-side with the dependable WEMCO and WEMCO-Hidrostal pumps your already have in service, the WEMCO Model CF Chop-Flow pump is just as rugged and dependable. It is a cost-effective addition to the problem-solving, trouble-free WEMCO pumps you installed years ago. The WEMCO Model CF Chop-Flow pump chops as it pumps, keeping oversized solids and stringy material from clogging your downstream process.
Features / Benefits
- Designed from scratch as a WEMCO Pump, the Chop-Flow pump brings the chopper pumps' segment the same kind of user-friendly pumps you've trusted from WEMCO for over 60 years - rugged, reliable, dependable, and maintenance free.
- High hydraulic effeciency.
- Wrap around nose vanes insure effective chopping at the center of the impeller, without the need for an impeller nut.
- Rear pump out vanes with cutting slots repel and chop any material that gets behind the impeller.
- The wearing parts - the cutting bar and rear cutting teeth - are easily and inexpensively replaceable.
- All clearances are easily adjustable externally, without the need for 2 people and the hassle to unbolt and move the pump and/or motor as required by other designs.
- Top quality materials and castings throughout - no flimsy fabricated parts to corrode.
- Although the pump is completely new technology, it is dimensionally interchangeable with your present pump. Simply remove the old technology, and the Chop-Flow will bolt up to your existing piping and coupling.
- Available with packing and all conventional mechanical seals.
|
|
The new Polylok pumps are now available in 1/4'', 1/3'', 4/10'' and 1/2'' HP sizes, including both effluent and sewage ejector models. These new pumps are designed to deliver the dependable service and long life expected from any product bearing the Polylok name. They include features required for residential and light commercial applications, as well as several new features (including an all ball bearing construction, and an integrated clip to hold the float switch) not normally found in pumps of this size.
FEATURES:
- Non-Toxic Oil
- All ball bearing construction
- Stainless steel fasteners and motor shaft
- Integrated clip to hold the float switch cable
- 2'' NPT vertical discharge
- Vortex impellers
|
|
Seal-Less Brushless Water Circulating Pumps...
offer basic pump/motor designs from 12 GPM to 26 GPM in either 12 VDC or 24 VDC motor designs. Variable speed is available for the 12 GPM pump. The seal-less pump design is magnetically coupled which provides for a leak-proof pump. There are no rotating wet seals to wear out and leak. Detailed pump information is provided on the individual product sheets. AMETEK seal-less pumps are not designed for, and should not be used in, life sustaining applications.
|
|
|
|
|
|
Standardized centrifugal pumps NOS/NOLH, INTO 733 - ISO 5199
BEACHES Of USE
Flow: up to 1800 m3/h
HMT: up to 140 mCE
Operating pressure max: 10/16 bar following hydraulics
Beach of temperature: -40 to 170 °C
DN32 with 300
Viscosity max: 150 cST
APPLICATIONS
Effluents: Slightly charged clear fluids and, fluid corrodents, acids, solvents...
Transfer of fluids for the following applications:
- Industrial Applications
- Water supply industrial
- Industrial Water supply
- Périprocess (circuits coolant, buckles heating...)
- Systems of filtration
- Systems of cleaning, washing in industry
- Protection fire (Sprinklers) for certain models
ADVANTAGES
- Hydraulic High efficiencies
- Simple Maintenance, interchangeability with all pumps in conformity with the standard IN 733 (NFE 44111)
- Tree and stages reinforced in accordance with standard ISO 5199
- For the drinkable water supply, a certified version ACS is available on request
In option: Spacer, wheel bronze, hydraulic stainless, version ATEX
|
|
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
|
|
NESH (IN 733)
NESD-NESE (IN 22858)
Centrifugal pumps monocellulaires normalisees car-cooled for overheated water
BEACHES Of USE
Flows: up to 600 m3/h
HMT: up to 90 m EC
NESH: PN16, T°max 180°C, DN32 to 150 mm
NESD: PN25, T°max 207°C, DN32 to 125 mm
NESE: PN40, T°max 230°C, DN32 to 125 mm
Hydraulic material: Cast iron GGG40.3
APPLICATIONS
Water circulation and transfer pump overheated in the following scopes of application:
- Energy production
- Climatic Genius
- Industry general, plastic, painting, textile, paper, etc
- Possible Version ATEX
ADVANTAGES
- Supports with double fitment female conforms to the DTU 65.3 for pumps NESD/NESE
- Car-cooled Pump not requiring an additional cooling system of the trimming or bottom of body
- Easy Maintenance thanks to the system "process" allowing the disassembling of the mobile without unslinging the pump housing (option spacer)
|
|
|
|
|
|
Pumps autoamorçantes with side channel:
- EX: version stainless 316L
- EZ: version Cast iron
Pump EX:
Fluids: lights and/or corrodents like the acids, solvents or foams, fluids dyphasic...
Débit : up to 22 m3/h
Height mano. : jusqu'à 180 mCE
Beach of temperature: -60 to 250 °C
Operating pressure max: 10 and 16 bars
DNN: 12 to 50 mm
Viscosity max: 300 cST
Pump EZ:
Fluids: lights, hydrocarbons, solvents, viscous fluids until 300cST...
Débit : up to 20 m3/h
Height mano. : jusqu'à 120 mCE
Beach of temperature: -30 to 180 °C
Operating pressure max: 10 and 16 bars
DNN: 12 to 50 mm
Viscosity max: 300 cST
APPLICATIONS
Important suction head, difficulty or risk of draining
Discharge, taking away and transfer of chemical fluids in fields of chemistry, petrochemistry, pharmacy, the nuclear power...
Mobile or fixed groups of discharge for various products, food of loops of distribution, equipment of machines with automatic cycle with reversible operation, injection of reagents for water treatment...
ADVANTAGES
- Aspiration up to 8,5 mCE.
- Low number of revolutions
(1450 rpm EX-EZ 12,20,32,40,50)
- Strong total head
(2900 rpm EX-EZ 12,19)
- Compactness
- Reversible
- Interchangeable standardized Engine
- In option, magnetic coupler on pump EX
|
|
Hypro centrifugal pumps handle big, high-capacity spraying jobs with ease. Use them for spraying liquid fertilizers and other chemicals, including wettable powder slurries for weed control. Make short work of other jobs - filling nurse tanks, watering seed beds, and transferring liquids.
Performance Information
- Max. flow rate: 150 gpm/568 lpm (free flow)
- Max. pressure: 140 psi/9.7 bar (Shut off)
- Max. fluid temperature: 140°F/60°C
|
|
Hypro self-priming centrifugal pumps handle big, high capacity, liquid transfer jobs with ease. Use them for transferring water, liquid fertilizers, and other chemicals compatible with pump materials.
Make short work of other jobs: filling nurse tanks, watering seedbeds, and transferring liquids.
|
|
Engine Driven Pumps
Hale offers a variety of engine driven pumps ranging from skid units to easy to use portable pumps.
Skid units come in several configurations such as:
Open Cross Mount units - ideal for installation on fire apparatus for wildland, ARFF or pump and roll applications.
Trailer units - Ideal for stand by fire protection where mobility is crucial.
Skids without manifolds - Ideal for permanently installed and stand-by fire protection.
Skids with Manifolds - Idea for permanently installed and stand-by fire protection.
Our portable units are available in floating, HP, and diesel configurations to fit every firefighting need.
|
|
The IC ISO Chemical Process Pump Is Designed In Accordance with ISO 5199EN25199 and Dimensionally Complies with ISO 2858EN22858 and DIN 24256.
Specifications:
Capacities to 340 m3/h (1490 USgpm) at 2900 rpm & 400 m3/h (1760 USgpm) at 3500 rpm
Heads to 160 m (525 feet) at 2900 rpm & 210 m (685 feet) at 3500 rpm
Temperature Range -40° C to 180° C (-40° F to 360° F), optional as ICP up to 280°C (530°F)
Pressures to 16 Bar (235 PSIG), optionally 25 bar (360 psi); sizes 65-40-315 and 80-50-315: 25 bar (360 psi) standard
Materials - Ductile Iron, 316 Stainless Steel, Duplex SS, Alloy 20, Hastelloy, Titanium
|
|
|
Liquiflo's Centry® Series are Sealed and Magnetically-Coupled (MC) Centrifugal pumps engineered and manufactured for the user with increased needs for equipment reliability. These pumps are specifically designed to handle the lower flow applications that create maintenance problems for standard ANSI pumps operating at less than BEP. The Centry Series pumps can handle flows up to 160 GPM and heads up to 100 ft. They are available in 316 Stainless Steel or Alloy-C constructions, and with threaded or flanged port configurations.
|
|
Horizontal End-Suction Pumps are centrifugal inline pumps with a compact design where the impeller is mounted onto the extended motor shaft. These pumps are not self-priming and must be gravity fed.
All pumps are equipped with a single mechanical seal.
These pumps are for horizontal installations next to or underneath a tank and they are designed to handle water-soluble coolants as well as cutting oils.
25 .... 2200 l/min
5 .... 60 m
|
|
The C5, C7 and C8 Series pumps are designed specifically for continuous chemical duty service. They are rugged, precision molded, and feature dynamically balanced, enclosed impellers. Units are available in CPVC (Corzan®), fiberglass reinforced Polypropylene, and PVDF (Solef® ) with ratings of 1/3, 1, and 1-1/2 horsepower. The standard mechanical seal is a John Crane Type 21 single seal, carbon/ceramic. Other seal materials are available depending on the process fluid. And, water-wash seals are available for especially aggressive or "crystallizing" liquids. Pump models are also available with a rugged cast iron bearing frame for belt-drive or other coupled drivers.
|
|
Applications: Typical applications serviced by the Advance Pump include
laser coolers, filtration systems, deionized water transfer, waste water reclamation,
pressure spray systems, fountains, plating chemical transfer and
recirculation, fume scrubbers, pollution control equipment, and transfer of
chemical process fluids.
Design: The Advance Pump is molded out of high-quality glass-filled Noryl®,
which gives it many advantages. It has good resistance to most acids, alkalis
and inorganics. Noryl® has excellent tensile strength, very low water absorption,
and a continuous temperature rating of 194° F.
We also offer the Advance Pump line in polypropylene. The design of the
pump, coupled with the chosen resins, produces a strong, durable, versatile
unit. When used with the patented Impenatra® seal, the fluid pumped does
not contact any metal parts. This allows it to properly handle many applications
at a fraction of the cost of exotic alloys.
|
|
|
Monostage centrifugal pumps with closed impeller or vortex open impeller, according to ISO 2858 & 5199 (series TCH).
|
|
Single-stage volute and double volute casing punps with dimensions to EN 733/DIN 24255 + meet the technical requirements of ISO 9908 and ISO 5199/EN 25199. In additions some designs meet EN22858/DIN 24256.
PERFORMANCE
• Capacity - max. 1800 m3/h
• Head - max.140m
• Speed - max. 3600 rpm
• Casing pressures - max. 40 bar
• Temperatures - max. + 400 °C
• Temperatures - min. - 40 °C
50 hydraulic sizes with closed impellers up to a transnorm size of 300 - 500.
• General Purpose Pumps
• Hot Water Pumps
• Thermal Oil Pumps
FEATURES
• Modular design
• Shaft deflection complies with ISO 5199
• High efficiency
• Low NPSH
• Interchangeable components
• Global service network
• SuperNova family
• Complies with "ATEX" legislation
|
|
QDL16
50 HZ 2900rpm
1. Curves as per ISO2548C/DIN1994/ Ⅲ
2. Head and power ratings apply to media with a density of 1kg/dm3
and a kinetic viscosity of 20mm2/s
3. The operation of pump shall refer to the scope of performance
of the black curve to prevent danger due to overheating.
|
|
Wilfley's Model HD pump is designed for severe-duty applications including high concentrations of solids.
The HD pump offers large diameter impellers for low speed operation and heavy section thicknesses of hydraulic components for long wear life.
The dynamic seal feature provides for leak-free reliable operation without the requirement of seal water such as required by packing glands or mechanical seals. This means there is no product dilution and, without rubbing contact in the seal area, the Model HD pump can be run dry.
The Model HD pump offers easy inspection and change-out of key hydraulic components without disturbing the suction and discharge pipes.
This model is a proven performer in difficult applications containing solids and applications with upset conditions such as cavitation and momentary dry running, which are commonly found in loading/off loading applications.
|
|
All Fristam FP pumps are equipped with open impellers, which is an ideal design for sanitary applications. Specially selected stainless steel alloying that lives up to all requirements and solid components with a minimum wall thickness of 6 mm provide for problem-free operation for product viscosities of up to 1,200 cps.
# 14 sizes
# system pressures up to 25 bar or up to 80 bar with special pump models
# discharge pressures up to 15 bar
# flow rates up to 500 m3/h
|
|
Hoffman Centriflo® Series C35® Centrifugal Pumps are designed for use on condensate and boiler feed units.
They can also be used with our Adapter Flange Kit to replace pumps on other manufacturer's condensate units.
|
|
For today's machinery and tomorrow's demands, Hypro centrifugal pumps lead the industry! Pump capabilities range up to 358 gpm and 190 psi. With the largest selection of models, Hypro allows you to match the right pump to your equipment and task. Use Hypro centrifugal pumps for chemical spraying and transfer applications.
The broad, versatile line includes models with rugged housings of cast iron, stainless steel and polypropylene that stand up to strong chemical herbicides. Stainless steel pumps are ideal for use with Roundup® or other acid applications. Polypropylene pumps are lightweight and provide excellent resistance to corrosive chemicals.
Choose from gear, belt, DC clutch, and hydraulic motor drives, as well as models that are closed coupled to gasoline engines.
|
|
Corken Coro-Flo® pumps are a regenerative turbine design. They produce a maximum differential pressure of 150 psig (10.3bar g). Corken manufactures six sizes of Coro-Flo pumps, ranging from 2 to 35 gpm (7.5 - 132 L/min). These pumps can handle discharge pressures up to 400 psig (27.6 bar). These pumps are designed for continuous duty on light liquids.
Product Features
* Excellent for low flows and relatively high head pressures
* Linear performance curve
* Floating Impeller design - No metal to metal contact
* Impeller is the only moving part - minimal wear parts
* Extremely quiet and free of vibration
* Smooth continuous flow
* Years of service
|
|
|
Centrifugal pumps are used to deliver pulseless flows at flow rates higher than are typically achievable with positive displacement pumps. Liquiflo manufactures two separate families of centrifugal pumps to cover a wide range of chemical applications: The Centry® Series and the Endura® Series.
|
|
|
Centrifugal pumps are suitable to cover any small, medium or large capacity request; for domestic, agricultural and industrial purposes; with automatic water distribution through small and medium sized tanks; for sprinkler and flood irrigation systems in gardening and agriculture; to increase in derivation system pressure in aqueducts.
|
|
|
Tuchenhagen offers pumps for different applications in the food and dairy industry, brewery and beverage industry as well as in the pharmaceutical, cosmetical and chemical industry.
|
|
|
|
