Dispersetech manufactures a wide selection of quality high speed dispersion blades. These mixing blades find uses in many chemical processing industries including: paint, coatings, adhesives, cosmetics, pharmaceutical, etc. Standard blades are constructed of 304 stainless steel, but other metals are available on request. In order to improve wear characteristics, we offer heat hardening as well as various ceramic coatings. Our blades can be bored to fit any of the common dispersers including; Myers, Cowles, Hockmeyer, Schold, Schar, etc. Our selection includes the Sawtooth blade, the workhorse in the industry as well as more exotic configurations.
Hubs are used to add a second disperser blade above the primary blade. They can also be used to add a blade to the end of a shaft that is not configured to mount a standard disperser blade, such as shaft stock. The bolted hub is separate from the blade and can be re-used, allowing future blades to be secured much as you would with a standard disperser.
Carbon Steel blade covers protect your operator from accidental injury when your high speed disperser is not in use. Standard sizes are available 9" - Covers lab blades up to 6-8" diameter 15" - Covers blades from 10-14" diameter 17" - Covers blades up to 12-16" diameter 23" - Covers blades up to 17-22" diameter 25" - Covers Blades up to 25" diameter *NEVER operate machine with blade cover in place.
This Product is sold in 55 lb. packages This Ceria Stabilized bead is made from a combination of tough, high strength, Tetragonal Zirconia Polycrystal (TZP) materials. These tighter microstructures enhance wear resistance in the grinding media. And they can last up to 3 times longer than Zirconium Silicate beads.
Replacement Circular Screen for your vibratory separator, including Vorti-Siv®, Sweco®, Midwestern Industries®, Kason®, TEA®, Russell Finex®, and more.
The CSI is a unique tool for high speed dispersion and emulsification. It produces finer grind in less time with less heat build up, less power consumption and less wear than any other impeller. As with all our blades it can be bored to fit any of the popular dispersers, including; Myers, Cowles, Hockmeyer, Schold, Shar, etc.
The curved blade turbine, CBT, impeller produces a radial flow pattern with less shear and power consumption than a vertical flat blade turbine. It is used in applications such as heat transfer, high solids contents, or low liquid levels.
Reduce fumes and vapors leaving your dispersion tank. Keep foreign material from falling in your batches. Avoid lifting large heavy lids onto your tanks. The Floating Lid assembly is mounted to your high speed disperser. Guide rods raise the lid to allow tanks to be placed under your mixer and hold the lid when no tank is in place. Lid can be used with different height tanks.
The E-Blade also know as the Cutter Blade because of its superiority for dissolving resins. The E-Blade or Type-3 dispersion blade utilized for high vehicle viscosities and/or solids loadings. This dispersion blade produces shear but with more turbulence than other designs. Unlike most standard designs the teeth vary in size and angle.
Endcaps are used to secure the blade to a keyed shoulder on your shaft. Typically used on Hockemeyer Mixers.
The F Style Sawtooth high shear disperser blade is the most popular and versatile dispersion impeller. This is the number one choice for paint mixing blades. The uniform teeth help to accelerate pigment particles and break up agglomerates. This high shear mixing blade is complemented by turbulent flow throughout the bulk of the batch. Standard blades are made from stainless steel. Other materials are available. A large range of blade sizes is available to meet your batch requirements.
304 Stainless Steel Process Tanks.
The vertical flat blade impeller, FBT, is a radial flow design used widely in low liquid levels or high shear applications with high power consumption than axial flow impellers. Four and six-blade designs are available.
The G-Blade is a high-vaned "Pumper" blade or Type 7 dispersion blade designed for maximum turbulent flow. It is an excellent choice for blending and agitation. This dispersing blade will disperse pigments or flatting agents rapidly in high viscosity or thixotropic systems with minimum heat generation.
SOLD in 55 pound containers Our Glass Beads are durable solid glass mill beads. This lead-free glass media is chemically inert, and provide the cleanest dispersions available. One of the most popular medias and represent the "Industry Standard" in glass mill beads. This Glass media has a Moh's Hardness of 6. Specific Gravity is 2.5.
Hi-Vane Pumper impellers fill the intermediate range between low-speed and high-speed mixing. High-volume pumping action and radial flow promote better blending, while low shear minimizes temperature rise. The H Style, Type 2 blade will disperse pigments or flatting agents rapidly in high viscosity or thixotropic systems with minimum heat generation.
The HS series dispersion blade is a variation of the standard saw tooth blade. It is often referred to as a Cowles blade. Like the F Blade, it features alternating teeth. It can be used in the manufacturing of adhesives, clay slurries, ink, paint, paper coatings and numerous other products.
The HSX series, Turbo blade is similar to the HS series but has serrated teeth that will help with heavier grinds. The serrated teeth have more cutting surfaces to help speed up the dispersion process of high solids batches. With the same proven design as the HS series blade, the Turbo blade with serrated teeth will help reduce your grind time.
The HSXP series, Turbo Pump blade has the same serrated teeth as the HSX series and also includes alternating fins in the center of the impeller to help pump the material through the blade. With a combination of the serrated teeth and the pumping fins, your batch will have the best of both worlds, high dispersion and high pumping action from one blade.
The axial flow hydrofoil impeller produces one of the most efficient flow patterns with low power consumption and shear. Available in three, four and wide blade designs for applications up to 50,000 centipoise.
Conn IT (Intensive Type), Style Q, for agitation; Positive but gentle material flow; Low shear smooth fast mixing without air inclusion. This dispersion blade has vents or louvers used to introduce additional pumping action. Please note SIZE is not the measured diameter. See table below for diameters.
he Conn ITC, Style S, has large pitched teeth on the preiphery of the disk. The large surface area of these teeth provide a high degree of pumping. Recommended for dispersing fiberous additives and fillers. While this dispersion blade does not have louvers as with the othe rconn blades it produces axial flow with its angled teeth.
The Conn ITT (Intensive Type with Teeth), Type R, for high shear and agitation; Good material movement; Useful where high shear is required for a rapid and smooth blend or when high shear is not required but is not detrimental. This dispersion blade has vents or louvers used to introduce additional pumping action. Please note SIZE is not the actual blade diameter. See table below for measurement
The lab blade is formed with teeth nearly tangential to the outer edge of the blade. Originally designed for ease of fabrication, this blade has found favor due to it's low pumping resulting from the tooth angle. The blade was originally sold as a laboratory K blade. The lab blade is supplied only in smaller sizes with a 1/2" bore sand keyway standard.
Lab Shaft Adapters for DisperseTech Lab Shafts. DisperseTech lab shafts are machine to either 1/4" or 1/2" diameter, and include a shoulder. These adapters provide a secure mounting point on the shafts and allows 1/2" bore blades to be used on the smaller diameter shafts.
The modified marine propeller will produce an axial flow discharge with low shear characteristics. This propeller is widely used on portable, top entering and side entering mixers.
Recommended for cutting in or shredding rubber, wax and other soft materials that tend to gum up on standard impellers. Unique tooth design features a knife, or pick, extending out from the blade, alternating with vertical teeth. Use extreme caution when handling this blade!
The Pitched Blade turbine produces an axial flow pattern with a balance of shear and pumping. The blades are sloped at a constant blade angle over the length of the blade.
The PMP series impellers are designed primarily for blending, mixing and general agitation. The PMP series blade is designed similar to a fan blade so that your batch is moved around the tank with minimal shear. If you are looking for general agitation or blending of liquids, the PMP is the right choice.
The UHMW version of the ITT Blade. It has good material movement; Good combination where high shear is required for a rapid and smooth blend or when high shear is not required but is not detrimental.
The Polyblade is manufactured from Ultra-High Molecular Weight Polyethylene (UHMP) for superior wear. Effective in highly abrasive applications with no metal contamination. May be turned over for added life and performance. Acceptable for batch temperatures up to 180° F. Other non-standard formulations can reach up to 230° F.
Polypropylene blade covers protect your operator from accidental injury when your high speed disperser is not in use. Standard sizes are available 4" - Covers lab blades up to 4" diameter 8" - Covers blades from 5 - 8" diameter 12" - Covers blades uo to 12" diameter CustomBlade Guardsare available for larger blades. *NEVER operate machine with blade cover in place.
The ProLine labeling system's standard features include internationally compliant guarding, servo-driven top hold down and labeling stations, open architecture non-proprietary PLC control, and color touchscreen HMI for globally supported internationally compliant factory standardization.
A high shear design accererates product through a series of rings to produce very fine grinds with laminar flow and less heat build-up. Also, excellent for emulsification when operated at low speeds. As with all our blades it can be bored to fit any of the popular dispersers, including; Myers, Cowles, Hockmeyer, Schold, Shar, etc.
The Flat Blade Disk Turbine or Rushton turbine impeller utilizes four or six vertical flat blades attached to a horizontal disk. It is typically used in conjunction with a sparge ring for gas dispersion applications.
304 Stainless Steel Portable Tanks.
304 Stainless Steel Portable Tanks.
We can assist you in modifying your shaft length. Shaft extensions are designed to extend your shaft and move impeller closer to the bottom of the tank. Care must be taken not to cause critical speed issues.
Single Turret Capper for "Stolz" style caps The automatic capper model CA 01 TP PP is suitable to close Tin Cans with Press-On plastic Stolz Caps. Complete with stars wheel, cap elevator, cap sorter with orienting system, Pick & Place System.
Disperser Blades can be split, cut in two pieces, to allow large blades to fit in smaller tank openings, or to allow installation when obstacles are present.
Lab Dispersion Shafts are designed for chucks mounting or are for use with lab air motors with sleeve attachments. The shaft is supplied with an adaptor for blades with a 1/2" center bore. Shafts over 1/2" diameter are machined to for use with a 1/2" chuck. WARNING: Shaft may bend if blade is not immersed in fluid when mixer is turned on.
304 S/S shaft stock, ground and polished, can be used with any propeller or blade that mounts to a shaft with set screws. Can be used with drill chuck or couplings.
With the speed of the dispersion blades, typically, a set of tapered reinforcing plates is required on most dispersers to prevent blade flexing. These plates can be fit with the driving pins for blades with pinholes. As with all our blades it can be bored to fit any of the popular dispersers, including; Myers, Cowles, Hockmeyer, Schold, Shar, etc.
Urethane blades can be used in situation where metal contamination is an issue.
Hubs are used to add a second disperser blade above the primary blade. They can also be used to add a blade to the end of a shaft that is not configured to mount a standard disperser blade. The welded hub is an integral part of the blade and must be replaced as blades are replaced. THIS IS AN OPTION FOR OUR LAB BLADES. Best to visit disperser blade selection, and add the hub to the blade of your choice.
This Product is sold in 55 lb. packages Yttria Stabilized Zirconia might just be the perfect milling media for your bead milling process. This is the hardest, most durable, and most wear resistant ceramic grinding media on the market.
This Product is sold in 55 lb. packages This Zirconium Silicate Media performs exceptionally well with high-solid dispersions where contamination from steel media is undesirable and where the specific gravity of glass media is too low. Other uses include the dispersion of medium- to high-viscosity paints, inks and chemicals such as herbicides and insecticides.
