USED S HOWES 24U24-JS

🏭 Manufacturer Info:

Manufacturer: S. Howes Inc.

Model: 24U24-JS

Machine #: 117390

Year Built: 2012

Made in: USA

Control Panel: Fulton 120VAC, 1-Phase, 60Hz with 6 PID controllers

🧾 Product Description:
This Used S. Howes 24U24-JS Thermal Processing Screw Conveyor is a high-capacity, thermally-controlled conveying system constructed with 316 stainless steel in both product contact and jacket areas. It features a 24” diameter screw inside a 24-foot-long U-trough. The oversized 16” shaft pipe is thru-bored to allow heating or cooling fluid to circulate directly through the shaft, while the 22-foot-long jacket allows further thermal fluid or low-pressure steam regulation.
Integrated with a Fulton control panel, the unit uses 6 digital PID temperature controllers to manage temperature zones precisely. Designed for thermal fluid or low-pressure steam, it includes 3” and 1” inlet/outlet valves, manual and pneumatic valve systems, and is driven by a 15 HP motor, making it ideal for thermal batch or continuous process applications in food, chemical, and industrial sectors.

⚙️ Specifications:

Model: 24U24-JS

Screw Diameter: 24 inches

Screw Length (Inside Dimension): 24 feet

Jacket Length: 22 feet

Shaft Pipe: 16” diameter, thru-bored

Construction: 316 Stainless Steel (product contact and jacket)

Inlets/Outlets:

3” on main body (x3 pneumatic valves)

1” on screw (x1 pneumatic valve)

10 x 3” manual gate valves

Pressure Rating: 14.9 psig design pressure

Thermal Media: Thermal oil, glycol, or low-pressure steam

Motor: 15 HP, 3/60/460V

Control Panel: Fulton, 120VAC, 1-Phase, 60Hz, 6 digital PID controllers

🧪 Applications:

Thermal processing of powders and granules

Drying or cooling operations

Food-grade heating or cooling

Chemical process manufacturing

Plastics and resins temperature control

Pharmaceutical batch processing

Temperature-sensitive materials transfer

Pilot and scale-up thermal applications

Steam-based material agitation

Thermal fluid jacketed mixing systems

📦 What Products Would This Be Used For:

Granular food ingredients (sugar, flour, starch)

Pharmaceuticals in powder form

Resin pellets or plastic granules

Chemicals requiring thermal regulation

Heat-sensitive industrial powders

Agricultural feed or byproducts

Nutraceuticals in bulk form

Minerals and catalysts

Hygienic process materials

Thermal pre-treatment materials