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DOPAG electronic metering and mixing systems, based on the VOLU-MIX principle, are built in modular from and are custom designed.
These systems are used for:
• materials with extreme mixing ratios
• materials with microballs
• low working pressures
Depending on the specific application, various basic configurations are available.
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The DOPAG ELDO-MIX range of gear pump driven metering and mixing systems are built in modular form and are custom designed.
Depending on the specific application, various basic configurations are available.
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The MICRO-MIX range of systems are compact, pneumatic or electrically driven piston pump metering and mixing systems.
They are used to either continuously apply or meter shots of low to high viscosity multiple component materials such as epoxies, polyurethanes and silicones within a mixing ratio of 100:100 to 100:4.
The material can be abrasive as well as filled.
The material is either supplied from pressure vessels or by feed pumps.
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The VARIO-MIX range of systems are solvent free, compact, pneumatic or hydraulically driven piston pump metering and mixing systems.
They are used to either continuously apply or meter shots of low to high viscosity multiple component materials such as epoxies, polyurethanes and silicones within a mixing ratio of 100:100 to 100:4. The material can be abrasive as well as filled.
The material is either supplied from pressure vessels or by feed pumps.
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The TOOLING-MIX V200 range of systems are compact, pneumatically driven and electronically controlled metering and mixing systems.
They are used to continuously apply medium to high viscosity multiple component material based on polyurethanes and epoxy resins with a mixing ratio of 100:100 to 100:20.
The material can also be filled with micro balls.
The material is supplied by feed pumps.
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The heated Compact Multiflow variable-ratio meter, mix and dispense machine accurately dispenses resin systems from a few ounces to gallons for low-pressure open- or closed-mold filling, filament winding, batch dispensing or VARTM resin condition.
Features:
- Precision Posiload positive displacement piston metering pumps
- Hydracheck air-over-oil drive cylinder
- Pressure transducer mounted on mold inlet for monitoring mold injection pressure
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One- and two-component cartridge systems dispense consistent, thin bond lines for consumer electronics. The small footprint and integrated controls make Unity systems ideal for a wide range of electronic assembly applications.
Unity IC and 2K dispensing systems:
Accurately dispense beads of <0.5mm with less than 10% variation over the life of the cartridge.
Provide process control, including automatic compensation for changes in viscosity.
Utilize integrated visual inspection to provide real-time information and feedback.
One-component cartridges handle a wide range of hot melt adhesives including polyurethane (PUR) and are available in 30 cc and 300 cc sizes. The two-component cartridges are for use with ambient-temperature materials such as epoxy and acrylic and are available in 50 cc and 400 cc sizes.
Unity Dispensing System New Product Bulletin (78 KB)
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Delivers up to 12 kg (26 lb) of material per minute -
accurately and on-ratio
- Simple, reliable design - tested in the aerospace and transportation industries for 20 years
- Ideal for manufacturers of wind turbine blades
- Repeatable on-ratio dispensing accuracies of ±3 percent reduces material waste and re-work
- Faster production time with dispense rate of up to 12 kg (26 lb) per minute in adhesive paste applications
- Improved capabilities with a dispense rate of up to 6 kg (13 lb) a minute in tooling paste applications
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The Filament Winding DL is a two-component continuous-flow programmable-ratio meter, mix, and dispense machine for filament winding. The DL will supply accurately mixed resin/hardener systems directly to in-line composite processes. It is designed to easily fit into any production layout.
Features:
- Continuous feed of premixed resin/hardener
- Precision gear metering pumps
- Touch pad programming of mix ratios and flow rates
- Choice of several tank, drum or totes feed systems
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Simple and Maintenance-Free, The Polaris System is Available in Four Different Pump Ratios for Spray and Pour Applications. You can choose from 8:1, 13:1, 22:1 and 40:1 Systems.
These systems are built TOUGH and feature DUAL 1.0 GPM or 2.0 GPM Stainless Steel Fluid Pumps with TRIPLE UPPER SEALS to Prevent Moisture Attack. In addition, Quick Pin Disassembly Provides for Rapid Pump Rebuild or Replacement.
The Polaris Processes Coatings, Adhesives, Polyurethane Foams, Polyurethane Elastomers, and Polyureas.
With the additon of optional line heaters, a hose heater and our Programmable Dispense Meter, This system becomes the Ultimate in 2-Component Dispense Technology.
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The RimCraft Loop Sealer Dispensing System (RCLSD2004) is a two component Polyester designed specifically for traffic loop sealing applications.
With the RCLSD2004 system, traffic loops can be filled faster with less material waste. The RCLSD2004 system eliminates all hand mixing and pouring of the traffic loop sealer materials. This provides less hazardous conditions for the traffic loop installers.
The two components are metered into a static mixer through the RCLSD2004 gun providing a thorough mix. The RCLSD2004 gun is equipped with a wand extension that allows the operator to remain in an upright position, reducing back fatigue. Flushing of an inexpensive static mixer is the only requirement after each use.
The RimCraft RCLSD2004 Traffic Loop Sealer Dispensing System is available in a variety of custom configurations. Our standard configuration is a 55-Gallon Plate Mount. The system can be mounted to the optional RimCraft EZ Load Heavy Duty Trailer and optional 8 HP gasoline air compressor. Various hose lengths are available, 100 feet maximum.
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Technical Data:
-Stainless steel frame
-Switch cabinet with controler, pneumatic and mechanics
-Feed part A direct from suppliers 50 litre open topped straight sided rums, follower-plate unit with 360mm diameter
-Feed part B direct from suppliers 50 litre open topped straight sided drums, follower-plate unit with 360mm diameter
-Metering pump with drive unit mounted on follower plate A
-Metering pump with drive unit mounted on follower plate B
-Low level cut off for both components
-Three-phase current motor
-Electronic adjustable dispense rate
-Electronic mixing ratio adjustment
-Pressure lines 250 bar
-Mixing block with dynamic and static mixing
-Purge with one component
-Swivel boom for mixing block
-Follower plate unit and Unidos 300 TX/MP machine are based on a zinc plated steel base with rollers
-Potlife alarm, adjustable time
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2-component metering- and mixing plant to process thixotropic core filler
Technical Data:
•Switch cabinet with controller, pneumatic and mechanics
•Feed part A direct from suppliers 20 litre open topped straight sided drums, follower-plate unit with 282mm diameter
•Feed part B direct from suppliers 20 litre open topped straight sided drums, follower-plate unit with 282mm diameter
•Potlife alarm
•Pressure display
•Three-phase current engine
•Manual gear box for smooth mixing ratio adjustment
•Electronic adjustable dispense rate
•Start / Stop trigger at mixing block
•Mixing block for disposable static mixer use
•Pressure lines 250 bar, free length 3 metres
•Follower plate units and machine are based on a zinc plated steel base with rollers
•Low level cut off for both components
•Precision stainless steel gear pumps
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For Applying:
epoxy resins
polyurethane resins
silicones
Technical Data:
•Stainless steel chassis and working surface
•Rollers
•High precision steel gear pumps
•Three-phase current motor
•Various dispense rate at a mixing ratio of 100 : 100 available (1, 2, 4, 8,15 kg/min)
•Smooth adjustable mixing ratio
•Pressure lines 250 bar, free length 3.000 mm
•Re-circulation mixing block to machine container
•Mixing block with dynamic and static mixing
•Pneumatic mixer drive
•Disposable static mixers
•Purge of mixing block by use of one component and compressed air
•Trigger at mixing block
•Siemens controller
•Moisture trap
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These 5 Horsepower, Electric-Power, floor-mounted, high-speed dispersers are designed for production batches up to 55 gallon drums, but will accept containers up to approximately 100 gallons if the vessel height is under 40 inches. Each model has a speed range of 600 to 4,000 rpm. A 1-1/4" x 36" shaft in 316 stainless steel and a 6" Design A dispersion blade in 304 stainless steel (5/8" center hole) are also included. Prelubricated, heavy-duty ball bearings and a hand wheel control for varying speeds come standard as well. An air lift mechanism that can raise and lower the impeller 36" makes adjustment easy and a holder with a capacity up to a 55 gallon drum adds to the usability of these dispersers. Totally Enclosed Fan Cooled (TEFC) and Explosion Proof (EP) motors are standard. Wiring is required. An optional digital tachometer that reads 0-10,000 rpm is available, but is not explosion proof and therefore should not be placed on explosion-proof models. Our new Inverter Drive Models (-N-) offer the latest in AC variable speed drive technology. Both models have a speed range of 180-3,600 rpm. A 5 HP, three phase motor is standard, with voltage at 230 or 460V.
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Technical Data:
-Aluminium frame
-Stainless steel cover
-Precision steel gear pumps
-Resin containers
-Adapter for disposable static mixer use
-Pump drive unit
-Mixing ratio adjustment by changing belt wheels
-High pressure tubes
-Output rate max. 800 g/min at a mixing ratio of 100:100
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RTM Attachment Included For Direct Injection .
Available in 2 Different Pump Ratios To Fit Your Exact Needs.
The 5:1, and 9:1 Systems Are Built To Last and Feature A
3.7 GPM Stainless Steel Fluid Pump.
System Is STANDARD Internal Mix; Complete With Catalyst Alarm &
Programmable Resin Monitor - AT NO EXTRA CHARGE !!!
With The Precision Of The "Phoenix 45" Airless Air-Assist Gun,
The "Atlas" System Is THE Choice For Your Standard-Volume Application.
The System You Need At The Price You Deserve...
This System Processes Your Neat Or Filled RTM Resin With Absolute Ease!
System Features:
- Phoenix 45" Internal Gun
- RTM Lite or RTM HP Nozzle Assembly
- Resin Pump Quick Pin Disassembly
- "UltraClean" Take Apart Accumulator
- Long Wearing Pump Seals
- "OptiSlave" Catalyst Slave System
- Micro-Adjustable Dispense Percentage
- Stainless Steel Catalyst Pump
- "No-Leak" Upper Seal
- Hardened Components
- Easy Access Control Valve
- Several Mounting Options Available
- Spare Parts Kit w/ extra Mix Nozzles
- 1 Year Warranty
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Dispensing polyester resin and catalyst is easy with the Robinson Bench Mount Dispenser.
Resin and catalyst are pumped and dispensed by either continuous flow or shot size amounts in an unmixed state thus avoiding any need for flushing with a solvent.
Catalyst is pressure fed from a 10 litre S/S tank through Robinson's simple flowmeter system which is easy to see, easy to adjust and very low maintenance.
Resin flow per minute is controlled by the air pressure to the pump with low air pressure for low volume and higher pressure for higher volumes.
Dialing up the number of pump strokes gives an automatic dispensed amount of resin and catalyst.
For an accurate amount of resin and catalyst, use the Robinson Bench Mount Resin Dispenser Unit.
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Features:
System Versatility:
Robinson's RTM Lite Dispensing Units are simple to use and because of the lightweight trolley is easily manoevered and transported.
Internal Mix:
Robinson spiral mixing head ensures 100% distribution of catalyst and resin resulting in high strength components.
Performance:
Using the very low pressure of the 4:1 ratio resin pump, outputs of 0.5Kg/Min are achieved.
Environmental Comfort:
Robinson's RTM Lite Dispensing Unit is a passive method of producing FRP components and by using accurately measured materials, wastage is eliminated giving a clean working environment. The non-spray application of RTM produces the lowest level of emissions possible.
Savings of Material and Time:
RTM production produces high quality and high turnover components. Under these production rates, wastage by other application methods is eliminated by using RTM/closed mould application. All the materials used go directly into the mould and nowhere else.
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