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Accessories >> Complete Blades and Shafts

Welded Blades and Shafts

Crossed blade, straight blade, pivoting blade, collapsible blade, square blade, pitched blade propeller, anchors and PTFE impellers (collapsible, anchor, propeller).


Crossed Blade Impeller Model A130


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight 0.3 lbs (128 g)
  • Very high shear with high vortexing characteristics
  • Will vortex 5 gallons of water at 900 rpm
Applications:
  • High speed
  • Low viscosity mixing
  • Radial flow pattern
Specifications:

Straight Blade Impeller Model A131


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight: A131 0.3 lbs (128 g)
  • High shear with moderate vortexing characteristics
  • Will vortex 5 gallons of water at 1200 rpm
Applications:
  • High speed
  • Low viscosity mixing
  • Radial flow pattern
Specifications:

Straight Blade Impeller Model A231


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight: A231 0.3 lbs (120 g)
  • High shear with moderate vortexing characteristics
Applications:
  • High speed
  • Low viscosity mixing
  • Radial flow pattern
Specifications:

Pivoting Blade Impeller Model A140


Description:
  • Electro-polished stainless steel 316L
  • Pinned to shaft
  • Weight: 0.3 lbs (126 g)
  • Moderate shear with moderate vortexing characteristics
  • Will vortex 5 gallons of water at 800 rpm
Applications:
  • High speed
  • Low viscosity mixing
  • Radial flow pattern
Specifications:

Collapsible Blade Impeller Model A141


Description:
  • Electro-polished stainless steel 316L
  • Pinned to shaft
  • Weight: 0.3 lbs (127 g)
  • High shear for mixing in carboys or narrow neck flasks
  • Collapsed blades enter any opening over 10 mm diameter
  • Will vortex 5 gallons of water at 1000 rpm
Applications:
  • High speed
  • Low viscosity mixing
  • Radial flow pattern
Specifications:

Square Blade Impeller Model A150


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight: A150 0.4 lbs (180 g)
  • For small volumes of viscous product
Applications:
  • Low speed
  • High viscosity mixing
  • Tangential flow pattern
Specifications:

Square Blade Impeller Model A250


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight: A250 0.3 lbs (159 g)
  • For small volumes of viscous product
Applications:
  • Low speed
  • High viscosity mixing
  • Tangential flow pattern
Specifications:

Pitched Blade Propeller Model A166


Description:
  • This product replaces Pitched Blade Propeller Model A160.
  • Electro-polished stainless steel 316L
  • Secured to shaft with set screws
  • Weight: 0.4 lbs (181 g)
  • Low shear, high top-to-bottom (axial) pumping capacity with high gas injection
  • Will vortex 5 gallons of water at 3600 rpm
Applications:
  • High speed
  • Low to medium viscosity mixing
  • Axial flow pattern
Specifications:

Anchor Model U022


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight: 0.4 lbs (181 g)
  • High shear at edges, can be used close to vessel wall
  • Sometimes referred to as a "sweep"
Applications:
  • Low speed
  • High viscosity mixing
  • Tangential flow pattern
Specifications:

Anchor Model U044


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight: 0.6 lbs (280 g)
  • High shear at edges, can be used close to vessel wall
  • Sometimes referred to as a "sweep"
Applications:
  • Low speed
  • High viscosity mixing
  • Tangential flow pattern
Specifications:

U044 with Sweep Accessory


Description:
  • Viscous product mixing
  • U044 Anchor Paddle with 2 Sweep accessories
  • Fits a 4 liter beaker
  • For use with BDC1850 or BDC3030 stirrer
  • Viscosity range 0-38,000 Centipoise
  • Temperature range up to 100° Celsius (212° Fahrenheit)
  • *Also sold as a pack of 6 Sweep accessories Model SW4
  • Operating Instructions
  • Product information
Applications:
  • Low speed
  • High viscosity mixing
  • Tangential flow pattern
Specifications:

Anchor Model U055


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight: 0.7 lbs (300 g)
  • High shear at edges, can be used close to vessel wall
  • Sometimes referred to as a "sweep"
Applications:
  • Low speed
  • High viscosity mixing
  • Tangential flow pattern
Specifications:

Anchor Model U510


Description:
  • Electro-polished stainless steel 316L
  • Welded to shaft
  • Weight: 1.6 lbs (716 g)
  • High shear at edges, can be used close to vessel wall
  • Sometimes referred to as a "sweep"
  • Use only with overhead stirrer BDC1850
Applications:
  • Low speed
  • High viscosity mixing
  • Tangential flow pattern
Specifications:

PTFE Collapsible Impeller Model A180


Description:
  • PTFE blades
  • Stainless steel core in shaft for stability
  • Blades collapse to fit in narrow neck vessels and Erlenmeyer flasks
  • Weight 0.2 lbs (91 g)
  • 1.5” (38 mm diameter blade with a 5/16” (8 mm) diameter shaft with a length of 16” (400 mm)
Applications:
  • High speed
  • Low viscosity mixing
  • Radial flow pattern
Specifications:
PTFE (polytetrafluoroethylene) can be used under the most adverse conditions. This high performance coating is insoluble, non-contaminating and has exceptional thermal resistance. It is easy to clean, does not scratch other surfaces and is unbreakable.

PTFE Anchor Paddle Model A183


Description:
  • PTFE blades
  • Stainless steel core in shaft for stability
  • For use in round bottom vessels
  • Weight 0.2 lbs (113 g)
  • 3.15'' (80 mm diameter blade with a 5/16'' (8 mm) diameter shaft with a length of 16'' (400 mm)
Applications:
  • Low speed
  • Medium to high viscosity mixing
  • Tangential flow pattern
Specifications:
PTFE (polytetrafluoroethylene) can be used under the most adverse conditions. This high performance coating is insoluble, non-contaminating and has exceptional thermal resistance. It is easy to clean, does not scratch other surfaces and is unbreakable.

PTFE 4 Blade Propeller Model A185


Description:
  • PTFE 4 blade propeller
  • Stainless steel core in shaft for stability
  • 45 degree blade pitch
  • Right hand rotation (when propeller spins clockwise, solution is pushed downwards)
  • Weight 0.2 lbs (113 g)
  • 1.5” (38 mm diameter blade with a 5/16” (8 mm) diameter shaft with a length of 16” (400 mm)
Applications:
  • High speed
  • Low viscosity mixing
  • Axial flow pattern
Specifications:
PTFE (polytetrafluoroethylene) can be used under the most adverse conditions. This high performance coating is insoluble, non-contaminating and has exceptional thermal resistance. It is easy to clean, does not scratch other surfaces and is unbreakable.

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Wednesday, January 15, 2020

Wednesday, January 15, 2020

Wednesday, January 15, 2020

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