Stainless Steel Screw Conveyor
SS 304 or SS 316 throughout, enclosed, with smooth internal surfaces and food-grade or chemical-resistant seals, for lines where contamination is the risk.
MOC SS 304 or SS 316
Steel Polished or matte finish
Seals Food-grade
Construction
SS 304 or SS 316, polished or matte finish
Screw options
Continuous flight, paddle screw, or cut-and-folded flighting
Sealing
Food-grade or chemical-resistant seals and bearings
Orientation
Horizontal, inclined or vertical
When the Material Cannot Touch Carbon Steel
Cosben Engineering designs and manufactures stainless steel screw conveyors for applications where hygiene, corrosion resistance, and reliable material handling are critical. These systems are widely used for handling powders, granules, and semi-solid materials in industries such as food processing, pharmaceuticals, chemicals, and water treatment.
Fabricated using SS 304 or SS 316, the equipment is built to withstand corrosive environments while maintaining clean and contamination-free operation. The enclosed construction and smooth internal surfaces make it suitable for processes that require controlled and hygienic handling.
Whether used as a food grade screw conveyor or a chemical screw conveyor, the system ensures consistent material movement while reducing the risk of contamination or material buildup. It can also function as a stainless screw feeder where controlled discharge is required.
At a Glance
Construction
Screw options
Sealing
Orientation
Key Features & Benefits
Five points, and three of them are about what does not get into the product.
01
Hygienic Material Handling
Manufactured using SS 304 / SS 316, suitable for applications requiring clean and sanitary processing conditions.
02
Corrosion Resistant Design
Ideal for handling materials exposed to moisture, chemicals, or aggressive environments.
03
Dust-Free Enclosed Operation
Fully enclosed systems support clean conveying and reduce product loss.
04
Customizable Configurations
Available in multiple sizes, screw designs, and drive options to match process needs.
05
Easy Cleaning & Maintenance
Smooth internal surfaces and optional access features simplify cleaning and reduce downtime.
Next Step
Talk to Our Engineers
Share your material, duty and layout and we will size it for your process.
Salient Features
Five build decisions, from the finish on the steel to the seals at the bearings.
- Material of Construction. High-grade stainless steel (SS 304 / SS 316) with polished or matte finish depending on application requirements.
- Drive System. Equipped with a flange-mounted reduction gearbox and TEFC motor, suitable for continuous or batch operations.
- Screw Configurations. Available with continuous flight, paddle screw, or cut-and-folded flighting based on material characteristics.
- Flexible Installation. Can be installed in horizontal, inclined, or vertical orientations with minimal design adjustments.
- Sealing & Bearings. Uses food-grade or chemical-resistant seals and bearings to maintain product integrity and extend equipment life.
Related Equipment
Often specified alongside this equipment to move and filter material downstream.
Plough Share Mixer
Bin Activator
