PNEUMATIC BLENDING

Gentle, Quick, Clean & Efficient

Pneumatic blending is one of the quickest, cleanest and most efficient methods to obtain homogenous batches of powdered, granular, or abrasive materials in transporters, atmospheric bins, or storage silos. Unlike a conventional blender, a pneumatic blender puts the user in control by providing the ability to customize a blend.

Nol-Tec's Model 244 and Model 277 Pneumatic Blenders are equipped with either six or twelve wear-resistant aerators mounted around a housing cone. When the aeration valves are pulsed, gentle blasts of compressed air are injected into the center of an unblended batch at various angles to gently lift the materials upward and outward until the blending target is achieved. The blending action can be optimized by adjusting the air pressure, pulse frequency, or on/off duration.

Built with few moving parts, Nol-Tec's pneumatic blenders have long service lives and require minimal maintenance. Aeration valve assemblies are externally accessible and can be quickly and easily repaired or replaced on-site.

Standard Features:

Six aeration valve assemblies controlled by one solenoid valve (Model 244)
Twelve aeration valve assemblies controlled by two solenoid valves (Model 277)
Ceramic valve seat directs air into material at various angles
Abrasion resistant urethane valve
Non-restrictive discharge valve with positive position indicator
Wear parts are replaceable without removing blending cone

Optional Features:

Interior coatings
Explosion-proof electrical
Custom mounting flanges
Stainless steel construction
Sanitary or USDA dairy dry design
High-temperature design
Individual air injection solenoid valves for sequential valve actuation (Model 244)

Specification Sheets

Model 214 Blending Vessel Transporter
Model 244 Blending Cone
Model 277 Silo Blending Cone
Model 331 Top Removal Dust Collector

Brochure

Pneumatic Blending

Catalogs

Innovative System Solutions
Sanitary System Solutions