Gardco :: Laboratory Stirrers

LS-1000X Small Stirrer

This tabletop stirrer is adaptable to a wide variety of applications from a small beaker of low viscosity liquid to a gallon of medium-high viscosity liquid. Powerhead slides easily up and down on vertical shaft, locking anywhere with a slight twist of the clamp handle. Slow starts smoothly building to high speeds can be obtained by a gradual turn of the sensitive needle valve. Changes of impellers and shafts of different diameters and pitches can be made quickly using the hex wrench furnished for the sleeve coupling. The Mixed Flow Impellers that come with this unit are capable of giving a mix obtainable with no other blade. They are light weight, self-centering, easy to clean, extremely strong, and will mix thoroughly and fast without drawing air into the solution.

Specifications - Unit consists of a zinc plated stand with vertical rod, machined all-angle clamp holder, 4 foot length of oilproof hose with 1/8 NPT brass fittings, powerhead with horizontal rod, valve, muffler and sleeve coupling, and two 12" x 5/16" stainless steel shafts with one 1-7/8" dia. regular pitch and one 3" dia. x 5/16" regular pitch mixed flow impeller. Be sure to use a good filter such as the AF-2 installed in air line before motor. Weight of unit complete, less filter - 11 lbs. 6 oz

LS-1000X Chart

Accessories

LS-101A Powerhead - Motor with horizontal rod, brass needle valve, muffler, 5/16" I.D. brass sleeve coupling. Variable speeds from 50 to 6000 rpm with air pressure from 30 to 100 psi and hp to 1/3. Wt. 2 lbs. 10 oz.
LS-101B Powerhead Optional with O1J universal 1/2" Gear Type Chuck with Adapter - Will take any shaft to 3/8" diameter.
L-1 All-Angle Machined Block Clamp Holder - Zinc plated with large handles which assure ease of repositioning and lifetime wear.
AX-1 Low Profile Stand - with 8" x 10" base plate, 24" vertical rod, zinc plated. Wt. 7 lbs.
MF-21R and MF-31R Mixed Flow Impellers - 1-7/8" dia. x 5/16" hole and 3" dia. x 5/16" hole regular pitch in type 304 stainless steel (also available in high lift pitch).
S-12 type 304 Stainless Steel Shafts - 12" x 5/16" (other lengths available).
AF-2 Filter - Manual dirt and moisture trap, rugged and heavy duty. Price is extra.
AO-2 Automatic Oiler - Wt. 2-1/2 lbs. Price is extra.
AH-4 Oilproof Air Line 1/4" Hose - With 1/8" NPT fittings, 4 feet long. (Any length hose with fittings available).

LS-2000X Midsize Stirrer

This midsize tabletop stirrer is adaptable to a wider variety of applications than the 1000X, from a small beaker of low viscosity liquid to five gallons of medium high viscosity liquid plus. Powerhead slides easily up and down on the vertical shaft, locking at any angle with a slight twist of the oversize clamp handle. Slow starts smoothly building to high speeds can be obtained by a gradual turn of the sensitive needle valve. Changes of impellers and shafts of different diameters can be made quickly using the universal 1/2" gear chuck and key furnished as standard equipment with this mixer. The Mixed Flow Impellers included with this unit are capable of giving a mix obtainable with no other blade. They are light weight, self-centering, easy to clean, extremely strong, and will mix thoroughly and fast without drawing air into the solution.

Specifications - Unit consists of a zinc plated stand with vertical rod, heavy duty all-angle machined clamp holder, 5 ft length of oilproof hose with 1/4" NPT brass fittings, powerhead with horizontal rod, valve, muffler, universal chuck, and the following complement of impellers and shafts:

MF-21R Impeller, 1-7/8" x 5/16", reg pitch
MF-32R Impeller, 3" x 3/8", reg pitch
MF-43R Impeller, 4" x 1/2", reg pitch
S-12 Stainless Steel Shaft, 12" x 5/16"
SA-15 Stainless Steel Shaft, 15" x 3/8"
SB-18 Stainless Steel Shaft, 18" x 1/2"

Many other combinations of shafts and blades are available if desired. Be sure to use a good filter such as the AF-3 installed in air line before motor. Weight of unit complete, less filter - 39 lbs.

LS-2000X Chart

Accessories

LS102A Powerhead - Motor with horizontal rod, brass needle valve, muffler, and 1/8" to 1/2" dia. capacity universal gear chuck with locking wrench. Variable speeds from 40 to 3000 rpm with air pressure from 30 to 100 psi and hp to 3/4. Stall proof, explosion proof, heat proof. Wt. 6 lbs. 14 oz.
L-4 Heavy Duty All-Angle Machined Block Clamp Holder - With oversize handles, zinc plated. Will lock any horizontal rod up to 5/8" dia. with minimum effort.
AX-23 Low Profile Heavy Duty Stand - Base plate is 14" x 16" x 3/8" with 34" x 3/4" vertical rod, zinc plated. Extremely sturdy with low center of gravity. Wt. 28-1/2 lbs.
Mixed Flow Impellers - Sizes listed above, in type 304 Stainless Steel. (Available also in high lift pitch)
Stirrer Shafts - Sizes listed above, in type 304 Stainless Steel. (Various other lengths available)
AF-3 Filter - Manual dirt and moisture trap, rugged heavy duty. Price is extra.
AO-3 Automatic Oiler - Wt. 2-1/2 lbs. Price is extra
AH-5 Oilproof Air Line 3/8" Hose - With 1/4" NPT fittings, 5 feet long. (Any length hose with fittings available)

LS-3000X Large Stirrer

This large tabletop stirrer is adaptable to a wider variety of applications than the 2000X from a small beaker of low viscosity liquid to eight gallons of high viscosity liquid. Powerhead slides easily up and down on the vertical shaft, locking at any angle with a slight twist of the oversize clamp handle. Slow starts smoothly building to high speeds can be obtained by a gradual turn of the sensitive valve. Changes of impeller and shafts of different diameters and pitches can be made quickly using the 1/2" universal gear chuck and key furnished as standard equipment with this mixer. The Mixed Flow Impellers that come with this unit are capable of giving a mix obtainable with no other blade. They are light weight, self-centering, easy to clean, extremely strong, and will mix thoroughly and fast without drawing air into the solution.

Specifications - Unit consists of a zinc plated stand with vertical rod, heavy duty all-angle machined clamp holder, 5 foot length of oilproof hose with 1/4" NPT brass fittings, powerhead with horizontal rod, valve, muffler, universal chuck and the following complement of shafts and impellers:

MF-32H Impeller, 3" x 3/8", high pitch
MF-43H Impeller, 4" x 1/2", high pitch
MF-53H Impeller, 5" x 1/2", high pitch
SA-12 Stainless Steel Shaft, 12" x 3/8"
SA-18 Stainless Steel Shaft, 18" x 3/8" (2)

(Many other combinations of shafts and blades to 6" diameter are available if desired). Be sure to use a good filter such as our AF-3 installed in air line before motor. Weight of unit complete, less filter - 43 lbs. 13 oz.

LS-3000X Chart

Accessories

LS-103A Powerhead - Motor with horizontal rod, brass valve, muffler, and 1/8" to 1/2" dia. capacity universal gear chuck with locking wrench. Variable speeds from 40 to 3000 rpm with air pressure from 30 to 100 psi and hp to 1.8. Stall proof, explosion proof, heat proof. Wt. 10-1/2 lbs.
L-4 Heavy Duty All-Angle Machined Block Clamp Handle - With oversize handles, zinc plated. Will lock any horizontal rod up to 3/8" diameter with minimum effort.
AX-23 Low Profile Heavy Duty Stand - Base plate is 14" x 16" x 3/8" with 34" x 3/4" vertical rod, zinc plated. Extremely sturdy with low center of gravity. Weight 28-1/2 lbs.
Mixed Flow Impellers - Sizes listed above, in type 304 Stainless Steel. Available also in regular pitch.
Stirrer Shafts - Sizes listed above, in type 304 Stainless Steel. (Various other lengths available.)
AF-3 Filter - Manual dirt and moisture trap, rugged heavy duty. Price is extra.
AO-3 Automatic Oiler - Wt. 1-2/ lbs. Price is extra.
AH-5 Oilproof Air Line 3/8" Hose - With 1/4" NPT fittings, 5 feet long. (Any length hose with fittings available)

LS Series Mixers

LS-1000X Small Stirrer

LS-2000X Midsize Stirrer

LS-3000X Large Stirrer

Prices