Low Speed Turbines
Available in carbon steel, stainless, and Hastelloy in diameters from 4" & up.
Carbon steel units may be coated with vulcanized rubber for maximum wear
resistance against acids.
Low
speed turbines (AFF, DEF, SBT)
Low
speed turbines (VHE, DAT, SBT)
Type VHE, Very High Efficiency
Model
VHE
VHE-3
These turbines may be used at the bottom of the mixing shaft. They
have been proved to use
less power than the other types of turbines. They will generate an
axial flow when placed in a
position one diameter from the bottom of the mixing tank. They are
usually supplied with
keyway and set screws. Materials are stainless types 304 or 316 with
surface finish of up to
240 grits polish. Available sizes are from 2” diameter and up. |
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Type AFF for Axial Flow |
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Type AFF, Rubber Coated -Model
AFF3-SR-12-RC
- Axial flow,
3-blade, 12” dia.
- Stabilizer ring, welded
- Mixing shaft,
welded
- Rubber coated, vulcanized process
The rubber coated turbine
can withstand high corrosive products including hydrochloric acids. It
is much more economical than Hastelloy. Carbon steel is easier to machine
also. Sizes up to 60” in diameter may be considered for this process. |
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Type AFF - Vulcanized Rubber Coated, Type AFF-4
Hydrochloric Acid Resistant |
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Type AFF - Axial Flow Turbine, Split Hub -Model
AFF-S-28-.5X5-SS
Features: OD 28”, ID 3”, blades ½” x 5” wide,
ears ½” x
2”, bolts 5/8” x 2” with nuts & lock washers,
SS304,
finish, mill, welds ground smooth, balanced for low speed.
Options: Finish up to 240 grits, other materials available, mixing
shaft available.
Applications: Easily inserted in mixing tank
through manhole, hub is slipped on shaft and placed
at any height,
hub held on mixing shaft by
compression exerted by tightening
the 6 bolts on 2 sets of ears (no
need of keyway or set screws) |
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Type RF - Radial Flow Turbine, Model RF05-10-SS
Number of Blades: 5,
Diameter: 10”,
Blade size: ¼” x 2”
This turbine was used to mix low viscosity products in a 55 gallon drum.
The mixer was a variable low speed, post mounted, 5 HP,
explosion proof, 42” rise, from our
Series 4050, Model DHL-050-42/16-EX/SS. |
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Type DAT2 -Model
DAT2-6-6-SS
Anchor turbine with 2 blades and mixing shaft.
Dimensions are 6.5” wide by 6” deep with 1” x 3/16” blades
and 3/8” shaft. This unit has a 240 grit finish. For use
on lab mixer to process viscous products that stick to wall of mixing vessel.
Production units are also available with 2-blade or 3-blade configuration. |
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Type SBT, Sweep Bow Tie with Risers -Model
SBT
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Type DEF, Butterfly -Model
DEF3-10-4-3/8-SS
Turbine has 3 blades and
keyless hub with set screws. Dimensions are 10” diameter, 4” wide,
3/8” thick,
5/8” ID hub. This turbine is used to process viscous products that
need to be pushed down by the rotating blades. These units may be supplied
in 2-blade or 3-blade configuration for lab or production applications. |
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Type DEF, Butterfly, Sweeping
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Type DEF, Butteryfly, 3-Blade with Teflon Scrapers -Model
DEF
Features: 11” dia., height 4”, bore ¾” with
keyway, SS304, polish 240 grits, Teflon scrapers (bolted-on), suitable
for flanged & dished (F&D)
mixing kettle. Special Feature: Auxiliary turbine, type AFF,
wmkj01ith scrapers attached at bottom of
butterfly hub for mixing minute
amount of powder.
Application: Slow speed mixing of powders and
high viscosity pastes. Variable low speed air mixer Model DAL-100 not
shown. More info on mixing
kettle. |
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Type RB-1FB, Helical |
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Type GB-2F&D, Gate |
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Type GB-3FB, Gate |
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