Star Feeder / Rotary Airlock Solids Feeders Datasheets

Rotary Valve for Forestry Feeder and Recycling Applications -- Wood Chip Feeder Valve
from ACS Valves

The Wood Chip Feeder Valve is designed for heavy duty forestry applications. It applies positive shearing action to ensure that wood is not getting stuck between the rotor and barrel. Machined with a stainless steel rotor and chrome coatings, this rotary valve is built to last. Features &... [See More]

  • Feeder Type: Star
  • Flow Control: Volumetric
  • Application / Operation: Conveyor; Metering
Abrasion Resistant Rotary Airlock Valves
from Prater

Our abrasion resistant rotary airlock is considered our most durable rotary valve and is your solution to rotary airlock valves that constantly wear out in high abrasive applications. Our special treatment processes allow our abrasion resistant rotary airlock valves to withstand even the most... [See More]

  • Feeder Type: Star
  • Material Characteristics: Dry or Free Flowing
  • Flow Control: Volumetric
  • Material Type: Abrasives or Ceramics; Chemicals; Construction; Food Processing; Pulp Paper; Power Production
Rotoscoop® Airlock Feeder -- SRF-1008
from Wyssmont Company, Inc.

The Wyssmont Rotoscoop Airlock Feeder is specially designed to handle wet, sticky materials such as filter cakes, wet crystals or powders, pastes, and sludges. Solves Plugging Problems. The Rotoscoop Airlock Feeder is specially designed to handle wet, sticky materials such as filter cakes, wet... [See More]

  • Feeder Type: Star
  • Flow Control: Volumetric
  • Application / Operation: Discharging
  • Volumetric Capacity: 5 to 100
Rotary Air Lock Valves -- RV6-10
from Aget Manufacturing Company

Known as rotary valves or rotary air locks, these products are most commonly used on cyclones or on a filters ’ dust hopper to keep the dust collecting equipment air-tight & dust-tight, while continuously discharging the collected dust, chips, or waste into a truck, dumpster, or any open... [See More]

  • Feeder Type: Star
  • Material Type: Dust
  • Application / Operation: Dust Collector
Air-Loc Feeder -- 10"
from Koger Air Corporation

Maintains operating air pressure and control of pneumatic material conveying system; most effective in low-pressure industrial applications. : Roller chain and sprocket driven by a parallel shaft reducer with 2 HP, 3-phase, 60 hertz, 230/460 volt motor. Protective chain guard is constructed with an... [See More]

  • Feeder Type: Star
  • Flow Control: Volumetric
  • Application / Operation: Metering
  • Volumetric Capacity: 3108
Rotary Airlocks
from Midwesco Filter Resources, Inc.

Midwesco® Filter supplies Rotary Airlocks and Double-Dump Valves for a variety of heavy and medium duty applications. Rotary Airlock Valves are used in pneumatic conveying systems and dust control equipment to maintain an even flow of material through processing systems. With quality features and... [See More]

  • Feeder Type: Star
  • Flow Control: Volumetric
  • Application / Operation: Conveyor