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Modular Plastic Screws

Modular Plastic Screws

Martin Modular Plastic Screw Conveyors are plastic modules that consist of a helical flight spiraling once around a hollow square hub. The plastic screws eliminate the need to spot or continuously weld metal flights to the shaft.

Some advantages of modular plastic screw conveyors include that the all-plastic material does not corrode, is impervious to acids, caustics and other chemicals, they are FDA approved for food contact, highly resistant to corrosion, and the slick surface simplifies cleaning.

Benefits of Martin
Modular Plastic Screws:

Bonded Construction Screws:

  • FDA Approved
  • Individual Modules and end caps are all heat fused together to eliminate any risk of product contamination
  • External end cap design results in a total elimination of cracks & crevices on the conveyor screw
  • Option of FDA compliant additive that provides metal detectability

Industrial Construction:

  • Light weight construction reduces horsepower requirements & prolongs bearing life
  • Modules are individually replaceable
  • Excellently balanced to allow for high speed operations

Common Applications

Food-Grade Modular Plastic Screw in Stainless Steel Conveyor
Metal Detectable Modular Plastic Screw

Modular Plastic Screw Library


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