Company News

Charles Ross & Son Company

710 Old Willets Path, Hauppauge, NY, 11788, USA

  • 800-243ROSS

Latest New Product News from
Charles Ross & Son Company

Chemicals & Chemical Processing

Model 42N-120SS Ribbon Blenders includes spherical disc valve.

Dec 09, 2016

Used for rapid blending of dry powders, granules and pellets, Model 42N-120SS Ribbon Blenders features 120-cu.ft stainless steel construction. Including solid agitator shaft with precision formed ribbons having angled leading edges, device prevents material build-up. With scrapers welded to the spokes and ribbons, updated unit have tolerance 1/8 in. to the end wall. 42N-120SS comes with... Read More

Materials & Material Processing

Shear Mixing System features stainless steel sheathing.

Nov 16, 2016

Driven by 5 HP stainless steel wash-down duty explosion-proof motor, High Shear Mixing System features stainless steel 316L wetted parts, sight/charge ports, and ASME dimpled jacket rated for 85 psig. Provided with 3” dip tube and 8” charge port, system incorporates transferring, suctioning of solids and liquids into vessel. Featuring portable design, unit is operated in Class 1 Div1... Read More

Materials & Material Processing

Ultra-High Shear Mixer is fully SIP/CIP compatible.

Nov 04, 2014

Generating very fine dispersions and emulsions with narrow particle size distribution, Model HSM-703XC is suited for adhesives, conductive pastes, polymer suspensions, agrochemicals, nanocomposites, ceramic slurries, and lubricants. X-Series mixing head consists of precisely-machined stator with concentric rows of teeth and matching rotor turning at tip speeds over 11,000 fpm. High-velocity flow... Read More

Materials & Material Processing, Packaging Products & Equipment

Compounding and Filling Vessel features magnetic mixer.

Jul 23, 2014

With 60 L working volume, Compounding and Filling Vessel utilizes magnetically coupled turbine agitator that floats during operation up to 490 rpm. Mixer stirs low-viscosity suspension as it is being discharged under pressure of nitrogen and filled into vials, syringes, or other containers. Because agitator is bottom-mounted, complete mixing is ensured regardless of batch level. Vessel is rated... Read More

Chemicals & Chemical Processing

Cylindrical Ribbon Blenders offer 1/2-1,000 cu-ft capacities.

Mar 11, 2014

Designed to mix dry powders, wet granulations, and paste-like materials with densities up to 100 lb/cu-ft, Model 42C Blenders can be built for atmospheric, full vacuum, or internal pressure operation. Variable speed double ribbon agitator driven by gearmotor provides uniform mixing and heating, while precisely pitched inner and outer ribbons produce balanced axial and radial flow pattern within... Read More

Materials & Material Processing

Double Planetary Mixers feature special finger blades.

Jan 30, 2013

Available on Double Planetary Mixers, rectangular stirrers with upward rake fingers rotate on their own axes while orbiting vessel on common axis, making mixers suitable for batching dry powder blends, wet granulations, and similar formulations. Interchangeable helical blades are available and allow mixers to be utilized for viscous pastes and putty-like materials. Available in industrial and... Read More

Materials & Material Processing

Dual-Shaft Mixer offers working capacity of 10-30 gallons.

Nov 20, 2012

Mounted on stainless steel support frame with locking casters for portability, Model CDA-30C features air/oil hydraulic lift that raises and lowers agitators, 3 hp two-wing anchor, and 5 hp disperser. Each agitator is independently controlled, enabling fine-tuning of shear levels and flow patterns over wide viscosity range. To ensure optimal heat transfer, hinged Teflon scrapers are attached to... Read More

Materials & Material Processing

Planetary Disperser/Discharger offers high-viscosity mixing.

Oct 23, 2012

Designed for multi-stage mixing, PowerMix Turnkey Package consists of stirrer blade and saw-tooth disperser, both of which rotate on their respective axes at different speeds while orbiting mix vessel. Disperser incorporates powders, fibers, pellets, and other solids into liquid batch while planetary blade continuously sweeps vessel walls and bottom. Used in conjunction with Discharge System,... Read More

Materials & Material Processing

Double Planetary Mixers feature tilted design.

Jul 05, 2012

Used in preparation of pastes and gels as well as granulations and free-flowing dried powder blends, Double Planetary Mixers are tilted for effective and complete discharge of product. Glass sight/charge port and tank light on vacuum hood let operator check on batch and add raw materials without interrupting agitation, and supplied air/oil hydraulic lift raises/lowers stirrers into removable... Read More

Materials & Material Processing

Hybrid Planetary Mixers handle high-viscosity applications.

Jun 29, 2012

Operating over viscosity range up to several million centipoise, Planetary Dual Dispersers are comprised of 4 agitators - 2 planetary stirrers and 2 high-speed dispersers - all rotating on their own axes while orbiting mix vessel on common axis. Saw-tooth blades on each shaft provide intensive shearing action for rapid dispersion and particle size reduction. Planetary stirrers continually... Read More

Chemicals & Chemical Processing

Laboratory Ribbon/Paddle Blender delivers gentle mixing.

Feb 17, 2012

Equipped with interchangeable double ribbon and paddle agitators, multipurpose 42NSD-1S has max working capacity of 1 cu-ft and suits laboratory- and pilot-scale blending requirements. Inner and outer helical ribbons are pitched to move material axially, in opposing directions, and also radially for accelerated, thorough blending. Installed along bottom of trough, discharge extruder assembly... Read More

Materials & Material Processing

Laboratory Mixer handles formulations up to 50,000 cp.

Sep 14, 2011

Featuring Type 316 stainless steel wetted parts, Model HSM-100LSK-I is powered by ¾ hp, 115 V, 50/60 Hz, single-phase variable frequency drive that provides speed control from 500-10,000 rpm with ±1% accuracy. Benchtop unit is available with interchangeable mixing attachments including batch and inline rotor/stator sets, various size disperser blades, and propellers. With 16 in. clearance... Read More

Materials & Material Processing

Pressurized Dual Shaft Mixer operates with internal pressure to 15 psig.

Sep 01, 2010

Laboratory Dual Shaft Mixer is completely enclosed with all components shrouded for safety. Unit includes reverse vertical lift to raise mix can to mixing position as well as inverter duty motors. Self-contained control panel, variable speed controls, and dual-handed raise and lower controls are also included. Unit is designed for mixing variety of medium-to-high viscosity products up to one... Read More

Materials & Material Processing

Daul Speed Sanitary Mixer features 100 gal capacity.

May 06, 2010

Combining low-speed planetary stirrer with high-speed disperser, Model PD-100 Sanitary PowerMix is used for development of viscous pharmaceutical, cosmetic, and food products requiring combination of slow and high-speed agitation. High-speed blade provides internal shearing action, while planetary stirrer continually moves material into high-speed blade. Action of planetary blade also removes... Read More

Materials & Material Processing

In-Line Mixer facilitates powder induction in liquid stream.

Mar 12, 2010

Suited for rapid introduction of difficult to wet solids, In-Line SLIM Solid-Liquid-Injection-Manifold System combines mixing of powders and liquids simultaneously by injecting powders directly into high-shear rotor/stator mixer, where powder is immediately dispersed into liquid stream. System includes progressive spiral porting, which enables it to operate without pump or eductor, providing... Read More

Materials & Material Processing

Planetary Disperser handles viscous mixtures.

Jan 28, 2010

Combining 2 slow speed planetary stirrers with 2 high-speed dispersers, PowerMix is suitable for viscous mixtures requiring both slow- and high-speed agitation. Each agitator is independently driven to allow for individual control of speed. High-speed blades provide intensive shearing action, while planetary stirrers continually move material into blades. Available in ½-750 gal sizes, PowerMix... Read More

Materials & Material Processing

Industrial Mixer features manual tilting system.

Oct 26, 2009

Ross VersaMix Model VMC is attached to frame with manual tilting mechanism to allow 120° tilting for full discharge and cleaning. It combines 3-wing anchor, high-speed disperser, and high-shear rotor-stator mixer suited for manufacturing viscous dispersions and emulsions with viscosities up to 1,000,000 cp. Sizes range in capacity from 1-750 gal. Also built for vacuum operation, system... Read More

Chemicals & Chemical Processing

Ribbon Blender enables complete discharge.

Aug 07, 2009

Available in sizes from ½-515 cu-ft, Model 42NSD features discharge screw positioned across entire length of trough, and powered by separate direct drive system for independent speed control. Close tolerances between screw and trough provide positive flow and discharge force, enabling use of extrusion die when blender is being used for pasty materials. Blender is suited for both dry and fluid... Read More

Materials & Material Processing

High Shear Mixer eliminates need for inline recirculation.

Jul 10, 2009

Combining high flow rates of up to 500 gpm without auxiliary pump, high tip speeds up to 18,000 fpm, and ultra-high shear rates, MegaShear Inline high shear mixer disintegrates large particles and droplets in single pass. It operates with one pass through rotor/stator and produces uniform particle/droplet size distribution. Applications include fine emulsions and dispersions, pharmaceuticals, and... Read More

Materials & Material Processing

Sanitary Mixing Systems suit batch or continuous operation.

Apr 02, 2009

Designed to meet needs of each user, Sanitary Mixing and Dispersion Systems typically include 316 stainless steel construction, polished to 17RA finish and multiple mix vessels designed for 10 psig/full vacuum operation. Vessel and mixer sizes are available from fractional to 250 hp. Additional features include high shear and low-speed agitators, touch screen control systems, rupture discs, flow... Read More

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Charles Ross & Son Company

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