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Supplier: Witte Pumps & Technology GmbH
Description: BOOSTER - Gear pump for polymer processing The reliable transfer and booster gear pump for polymer processing BOOSTER gear pumps are used in the polymerisation process, to boost the pressure of medium to high viscosity media. They transport
- Maximum Discharge Flow: 2 to 20 GPM
- Maximum Discharge Pressure: 3,225 psi
- Media Temperature: 660 F
- Features: Booster Pumps, Gear Pumps, Positive Displacement Pumps, Stainless Steel
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Supplier: Mahr Inc.
Description: discharge pump. They create appropriate filling pressure for the following pumps or tools. Booster pumps are also used as dosing pumps to ensure a smooth and gentle dosing and conveying polymer melts in the production of foils, films, profiles, granules, etc.
- Maximum Discharge Pressure: 10,152.639 psi
- Features: Gear Pumps, Positive Displacement Pumps, Stainless Steel
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Supplier: Witte Pumps & Technology GmbH
Description: The POLY-AT design offers exceptional flexibility when it comes to installations beneath the polymer melting reactor. Customers can choose from three different flange geometries to ensure they are always benefiting from the best combination of reactors and pump flanges from both a
- Maximum Discharge Pressure: 2,900.754 to 4,641.2064 psi
- Features: Gear Pumps, Positive Displacement Pumps, Stainless Steel
- Power Source: None, Pump Only
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Supplier: Witte Pumps & Technology GmbH
Description: CHEM MINI - Gear pump for conveying and metering of fluids with low to medium viscosity. The CHEM MINI gear pump is particularly suitable for precision metering tasks of low to medium viscosity media. The application range goes from classic transfer and metering tasks in
- Maximum Discharge Flow: 2 GPM
- Maximum Discharge Pressure: 1,740 psi
- Media Temperature: 580 F
- Features: Dosing Pumps, Gear Pumps, Injection Pumps, Metering Pumps, Positive Displacement Pumps, Stainless Steel
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Supplier: Witte Pumps & Technology GmbH
Description: CHEM – high precision gear pump for conveying low to medium viscosity fluids CHEM gear pump for conveying and metering of fluids with low medium viscosity. The application range goes from classic transfer and metering tasks in the chemical and pharmaceutical industries up
- Maximum Discharge Flow: 2 to 20 GPM
- Maximum Discharge Pressure: 1,740 psi
- Media Temperature: 580 F
- Features: Dosing Pumps, Gear Pumps, Injection Pumps, Magnetic Drive Pumps, Metering Pumps, Positive Displacement Pumps
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Supplier: jbj Techniques Limited
Description: depending on the type of application with bronze or bronze/PTFE thrust plates. These FTP helical gear pumps are available in versions with or without a relief valve built into the cover, and maximum working pressure is 50 bar. The gear pumps have very high specifications
- Maximum Discharge Flow: 2.772 to 13.8864 GPM
- Maximum Discharge Pressure: 725.1885 psi
- Features: Gear Pumps, Hydraulic Pumps, Positive Displacement Pumps
- Power Source: Hydraulic
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Supplier: Gear Motions, Inc.
Description: Duty Gear Pump High Pressure Gear Pumps Industrial Gear Pumps Military Applications Gas and Oil Field Pump Equipment Clean Room Vacuum Pumps Water Pumps for Fire Trucks Automatic Transmission Pump Gears Oil Pump
- Features: Other
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Supplier: Clark Solutions
Description: Model GP-301-S is a compact, powerful DC electric gear pump that delivers up to 3.3 gallons per minute and 40 PSI. With AISI 316 SS body and steel shaft along with Fluoro-polymer PTFE gears it is able to move many aggressive viscous and non-viscous fluids. The GP-301-S
- Maximum Discharge Flow: 3 GPM
- Maximum Discharge Pressure: 20 to 40 psi
- Discharge Size: 0.375 inch
- Media Temperature: 212 F
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Supplier: Cole-Parmer
Description: • Self-priming and bidirectional capabilities offer excellent dosing, metering, and transfer of polymers and corrosive chemicals • Wear-resistant helical gears offer reduced noise levels of 10 dB • Heavy-duty three-piece design combines bearings and wear plates to easily service
- Maximum Discharge Flow: 1.5048 GPM
- Maximum Discharge Pressure: 110 psi
- Horsepower: 0.333333333333333 HP
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • Self-priming and bidirectional capabilities offer excellent dosing, metering, and transferring of polymers and corrosive chemicals • Wear-resistant helical gears offer reduced noise levels of 10 dB • Heavy-duty three-piece design combines bearings and wear plates to easily service
- Maximum Discharge Flow: 0.5544 GPM
- Maximum Discharge Pressure: 100 psi
- Horsepower: 0.333333333333333 HP
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • Self-priming and bidirectional capabilities offer excellent dosing, metering, and transferring of polymers and corrosive chemicals • Wear-resistant helical gears offer reduced noise levels of 10 dB • Heavy-duty three-piece design combines bearings and wear plates to easily service
- Maximum Discharge Flow: 22.9944 GPM
- Maximum Discharge Pressure: 100 psi
- Horsepower: 3 HP
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • Self-priming and bidirectional capabilities offer excellent dosing, metering, and transferring of polymers and corrosive chemicals • Wear-resistant helical gears offer reduced noise levels of 10 dB • Heavy-duty three-piece design combines bearings and wear plates to easily service
- Maximum Discharge Flow: 19.9848 GPM
- Maximum Discharge Pressure: 100 psi
- Horsepower: 3 HP
- Power Source: AC Powered
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Supplier: Mahr Inc.
Description: precision. Feinpruef Spinning Pumps of Mahr Metering Systems deliver the polymer melt in highest precision and provide the basis of first class yarn quality for the winder. The planetary spinning pumps are able to deliver upto 40 uniform streams of polymer fluids. Such
- Maximum Discharge Pressure: 4,351.131 to 7,251.885 psi
- Pump Type: Metering Pumps, Positive Displacement Pumps
- Pump Housing Material: Stainless Steel
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Supplier: DRUM-MATES Inc.
Description: interchangeable pump drives with any number of pump tubes, can eliminate crosscontamination of different pH’s, thick chemicals, heavy coatings, 2 component materials, colorants, viscous polymers, resins, etc. and reduce purging requirements between material changes. Features
- Pump Type: Metering Pumps
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Supplier: Johnson Pump, An SPX Brand
Description: Connection sizes from 1" to 1.1/2". Suitable For Animal feed, bitumen, coolant, diesel, fat, ink, isocyanates, molasses, oils, paints, polymers, primers, resin, syrup, concrete additives.
- Maximum Discharge Flow: 35.22293333333334 GPM
- Maximum Discharge Pressure: 435.1131 psi
- Media Temperature: 482 F
- Features: Gear Pumps, Positive Displacement Pumps, Stainless Steel
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Supplier: Western Analytical Products
Description: room-temperature water as the solvent.) The wetted materials are chemically resistant ceramic and PEEK polymer and the valves are rated to 500 psi (34 bar). Each valve includes 1/4-28 Flangeless Fittings for 1/16"" OD tubing. Economical Polymer These economical valves have chemically
- Valve Type: Injection Valves
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Supplier: Western Analytical Products
Description: room-temperature water as the solvent.) The wetted materials are chemically resistant ceramic and PEEK polymer and the valves are rated to 500 psi (34 bar). Each valve includes 1/4-28 Flangeless Fittings for 1/16"" OD tubing. Economical Polymer These economical valves have chemically
- Valve Type: Injection Valves
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Supplier: Western Analytical Products
Description: room-temperature water as the solvent.) The wetted materials are chemically resistant ceramic and PEEK polymer and the valves are rated to 500 psi (34 bar). Each valve includes 1/4-28 Flangeless Fittings for 1/16"" OD tubing. Economical Polymer These economical valves have chemically
- Valve Type: Injection Valves
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Supplier: Total Plastics, Inc.
Description: equipment Gears Tanks Electrical components Pump parts Hydraulic components Gaskets Circuit btoards
- Use Temperature: -250 to 300 F
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Supplier: Total Plastics, Inc.
Description: usage temperature of 100°C and its chemical resistance to organic solvents, for which PA is well known. This material can thus be used not only in traditional PA 6 applications, but also where the use of PA 6 previously reached its limits. Pump parts Toothed gears Carriage rails
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Supplier: Magnalube, Inc.
Description: Magnalube-GX grease is composed of a lithium-complex thickener infused with functional polymers for better adhesion in wet environments and better performance at higher temperatures. This composition is blended carefully with high viscosity base oils to give the product exceptional film
- Kinematic Viscosity (@ 40°C): 327 to 350 cSt
- Operating / Use Temperature: -80 to 500 F
- Viscosity Index: 80
- Flash Point: 450 F
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Supplier: Magnalube, Inc.
Description: Magnalube-GX grease is composed of a lithium-complex thickener infused with functional polymers for better adhesion in wet environments and better performance at higher temperatures. This composition is blended carefully with high viscosity base oils to give the product exceptional film
- Kinematic Viscosity (@ 40°C): 327 to 350 cSt
- Operating / Use Temperature: -80 to 500 F
- Viscosity Index: 80
- Flash Point: 450 F
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Supplier: Sunnen Products Company
Description: superior to I.D. grinding. This agile system is suited for an impressive range of applications, including: Hydraulic valves, valve bodies, and pumps Diesel fuel injectors Gears, including transmission and other precision gears Gun barrels Refrigeration compressor components
- Power: 10.72176307922256 HP
- AC Voltage & Phase: 460 / 480 V 60 Hz, 50 Hz / International Power, Three-Phase
- Automation / Material Handling: Automatic / Indexing, PLC, Windows® / PC Control
- Applications / Material Abraded: Automotive, Metals / Metalworking
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Supplier: Magnalube, Inc.
Description: Magnalube-GX grease is composed of a lithium-complex thickener infused with functional polymers for better adhesion in wet environments and better performance at higher temperatures. This composition is blended carefully with high viscosity base oils to give the product exceptional film
- Kinematic Viscosity (@ 40°C): 327 to 350 cSt
- Operating / Use Temperature: -80 to 500 F
- Viscosity Index: 80
- Flash Point: 450 F
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Supplier: Magnalube, Inc.
Description: Magnalube-GX grease is composed of a lithium-complex thickener infused with functional polymers for better adhesion in wet environments and better performance at higher temperatures. This composition is blended carefully with high viscosity base oils to give the product exceptional film
- Kinematic Viscosity (@ 40°C): 327 to 350 cSt
- Operating / Use Temperature: -80 to 500 F
- Viscosity Index: 80
- Flash Point: 450 F
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Description: accessories:hand pump, balancing tank, sealing liquid tank and etc. • Flange Installation Flange configures bearing and auto-centering device, convenient to the mixing parts removal and installation. Applications • Bulk chemicals • Polymers • Specialty chemicals • Formulated consumer
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. » Lubrication and cooling circuits. » Low-pressure hydraulic systems. This FTP helical gear pump is the (read more)
Browse Liquid Handling Pumps Datasheets for jbj Techniques Limited -
Landing Gear: Struts, Actuators, Pivots Cockpit Controls Wing, Trailing Edge: Flaps, Spoilers Wing, Leading Edge: Slats Hydraulic Fuel Pumps Flight Control Systems: Aileron, Rudder, Elevator Electric Actuators Engine (read more)
Browse Aerospace Bearings Datasheets for GGB -
, gearboxes, solenoids and many more. Steering Systems: Yoke Support, Steering Column, Gear Pump Transmissions: Rear Output Shaft, Main Shaft and Reverse Idle Bearings, Clutches, Pumps, Solenoids, Planetary Gear Sets, Gear Shifting (read more)
Browse Plain Bearings and Sleeve Bearings Datasheets for GGB -
, gearboxes, solenoids and many more. Steering Systems: Yoke Support, Steering Column, Gear Pump Transmissions: Rear Output Shaft, Main Shaft and Reverse Idle Bearings, Clutches, Pumps, Solenoids, Planetary Gear Sets, Gear Shifting (read more)
Browse Plain Bearings and Sleeve Bearings Datasheets for GGB -
, gearboxes, solenoids and many more. Steering Systems: Yoke Support, Steering Column, Gear Pump Transmissions: Rear Output Shaft, Main Shaft and Reverse Idle Bearings, Clutches, Pumps, Solenoids, Planetary Gear Sets, Gear Shifting (read more)
Browse Bearing Rings, Housings, and Flanges Datasheets for GGB -
gear, flight controls and engines, to passenger seating and a wide variety of made-to-measure applications for the Aerospace industry: Landing Gear Struts Wing Flap Actuators Hydraulic Fuel Pumps Flight Control Systems Electric Actuators (read more)
Browse Aerospace Bearings Datasheets for GGB -
AS 9100D quality standard for use in landing gear, flight controls, engines, passenger seating, and a wide variety (read more)
Browse Aerospace Bearings Datasheets for GGB -
osmosis membranes. Chemical Manufacturing & Processing: Filtering solvents, acids, alkalis, polymers, resins, catalysts, intermediates, and final chemical products. Protecting pumps, valves, spray nozzles, and sensitive (read more)
Browse Filter Elements Datasheets for Harbory Filtration
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Precise and pulsation free feeding
. As a result of steadily increasing quality standards and the demand for increasingly thinner films, gear pumps are being installed between extruders and tools. The function of the force-feed gear pump is less to increase the pressure more to precisely feed in the polymer melt.
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Aqueous Film Coating: Get It Right the First Time
does not see. Pumping systems, coupled with magnetic flow meters, are typically used to deliver coatings. Choices include gear pumps, used for non-suspension coatings, and peristaltic and rotary lobe pumps. Each has its pros and cons, which are summarized in Table 2. Spray gun geometry and calibration
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The Leak Property Research of Polymer Fluid in Helical Gear Pump
The investigative results offer the important theory foundation of the design of polymer gear pump .
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Anionic Polystyrene; A New Generation
POLYMER GEAR PUMP .
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CR4 - Thread: Suitable material for gears in gear pump
Maag (Textron), Witte and Zenith are three of the top manufacturers of polymer gear pumps .
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On the Degradation and Stabilization of Poly(Methyl Methacrylate) in a Continuous Process
The final product is then continuously discharged from the vacuum chamber with a heated polymer gear pump .
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Preparation of poly(4‐methyl‐1‐pentene) asymmetric or microporous hollow‐fiber membranes by melt‐spun and cold‐stretch method
1) heating jacket; (2) polymer gear pump ; (3) spinneret; (4) heat insulator; (5) hollow fiber.
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Dynamics of semibatch polymerization reactors: II. Pilot‐plant study
Once the batch was complete, a polymer gear pump was used to send the polymer melt to a vertical wiped-film evaporator where the unreacted monomer and solvent were stripped from the polymer.
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Strain hardening in polypropylenes and its role in extrusion foaming
A polymer melt gear pump is used to increase pressure in the extruder and provide the large ⌬P needed for nucleation.
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:: New Materials Zone ::
The funds have been used by PCT, Williamsport, PA, to purchase a polymer extrusion gear pump system for use on its laboratory extrusion line.
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Special features of the preparation of man-made fibres from polymers with various stiffness of the macromolecule chains. Part 1. Structure of polymers, prepara...
Complications arise in metering highly viscous solutions of stiff-chain polymers with gear pumps .
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Gear‐pump‐assisted plasticating extrusion: Part II: Applications
J.M.McKelvey, Urs Maire, and Fritz Haupt: “ Gear Pumps in Polymer Processing Applications,” Chemical Engineering, Sept. 1976.