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Founded in 1968, PolyFab provides custom engineered plastic fabrications.

We work with many materials and specialize in clear plastics.

Some of the applications we have made include:

  • Large graduated cylinders
  • Architectural formed pieces
  • LEXAN® Tanks and waterbaths
  • Clear PVC and acrylic assemblies
  • Laboratory splash guards and custom trays for all industries
  • Plastic flooring and secondary containment basins
  • Custom PVC, CPVC, polypropylene and HDPE duct work
  • Fume hoods made from any weldable plastic material
  • Marine fresh, gray, and black water tanks
  • Custom polypro and HDPE tanks for chemical storage and treatment
  • Machined polyethylene fittings
  • Routed plastic and wood signs

Click on the navigation to the left for specific product photos, and along the top for application-specific photos and information. We look forward to being of service to you!

Acrylic Cone

The separator concept consists of an acrylic cylindrical chamber that houses two concentric acrylic cones with holes machined into the cone sides. The chamber is coupled to a motor that spins the cones at approximately 2500 rpm. When a mixture of gas and liquid enters the separator in the volume between the cones, the liquid is forced to the outside through the holes in the spinning cones and into the cylindrical chamber. The gas in the separator forms a distinct core at the center of the inner cone. A gas-liquid detector is mounted in the separator, and software is used for automatic operation. When gas is detected, a solenoid valve opens and the gas is removed by a vacuum pump. When liquid is detected, the solenoid valve closes so that no liquid is removed through the gas vent line. A pump is used to remove the gas-liquid mixture from the couette test chamber into the separator. The same pump pushes the bubble-free water back into the couette test chamber in preparation for making a new bubble suspension for the next experiment.

Credit: Acrylic Cone

Acrylic ConePlease Contact Us to discuss your Acrylic Cone needs. You design it, we build it.

  • Fume Hood
  • PVC Duct
  • Acrylic Fabrication
  • Fume Hood Laboratory
  • Grillwork
  • Polyethylene Duct
  • Chemical Fume Hood
  • HDPE Tank
  • Plastic Flange
  • CNC Routing Services MA
  • HDPE Duct
  • Water and Air Treatment Home
  • Exhaust Ventilation System
  • CNC Router Services Boston
  • CPVC Duct
  • Fume Hood Mfg
  • Exhaust Fume Hood
  • Flange Plastic
  • Plastic Flange Bearing
  • Industrial CNC Routing Massachusetts
  • Lexan Fabrication
  • Acid Fume Hood
  • Fume Hood Manufacturer
  • Laminar Air Flow Hood
  • PVC Duct Fittings
  • Uhmw Machining
  • Fume Hood Labconco
  • Cylinder Diagram Graduated
  • PVC Cone
  • Acrylic Cone
  • Benchtop Fume Hood
  • Lexan Machining
  • Walk In Fume Hood
  • HDPE Coupling
  • Large PVC Duct
  • Drape Forming
  • Clear Polycarbonate Pipe
  • CPVC Wye
  • Plastic Fume Hood
  • PE Flanges
  • PVC Reducing Wye
  • Polyethylene Flange
  • PE Coupling
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