Tangential rotary valve TZS

Tangential rotary valves are used for conveying and metering coarse-grained bulk materials and granulates. Due to the staggered inlet, which is tangential to the rotary valve, the conveying medium is forced back by a scraper. This prevents the conveying medium from jamming between the cellular wheel and the housing, thus ensuring gentle conveying of the bulk material.

Application area

  • Nominal conveying capacity 0.45 – 320 m³/h at 100% filling level
  • Speed 30 rpm.
  • Differential pressure up to 0.15 MPa
  • Temperature range from -20°C to +80°C
  • Rotor diameter from 100 mm to 630 mm

Material variants

  • 0.6020 (GG)
  • 1.0570 (Steel)
  • 1.4301 (V2A)
  • 1.4571 (V4A)
Tangentialschleusen TZS STANDARD

Type

  • Drive via directly flanged geared motor or with free shaft end
  • With motor lantern, coupling, torque arm or base plate
  • Sealing via radial shaft seals or packing glands
  • Welded construction
  • With angular inlet and outlet
  • Cellular wheels with up to 14 chambers
  • Surface primed, painted, blasted or chemically nickel-plated
  • Structurally safe
  • Pressure shock resistant up to 25 bar according to RL2014/34/EU
  • Pressure shock resistant and ignition proof up to 10 bar according to RL2014/34/EU
  • With integrated pre-wiper

Variants

  • With wearing strips made of spring steel
  • With wear protection inlet
  • With speed controller
  • With chain drive