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Manual turncocks

Manual turncocks in the Dispense and Fill Heads enable a variety of applications:

  • Higher flow rates
  • No flow losses due to check valve
  • Can be used in both flow directions
  • Particularly suitable for:
    • very viscous or abrasive media (e.g. slurries)
    • chemicals with low boiling points.
      For example, ammonia solution can start to boil at higher temperatures and when powerful pumps are used (bubbles form). The turncock reduces the pressure loss in the suction pipe compared to Dispense Heads with a self-closing check valve.

Available in product lines

Turncock
QC2
QC3

Ball valve

G-Series

Flow rate (max)

50 l/min
Product line QC2

50 l/min

Product line QC3

150 l/min

Product line G-Series

Available Materials
Turncock

Same as Dispense Head body

Available Materials
Ball valve

PP
PVDF

Seals
Turncock

No additional seals needed

Seals
Ball valve

Standard
FKM

Alternative
FFKM (Kalrez®)
EPDM

Datasheet QC2 Turncock
Datasheet QC3 Turncock
Datasheet G-Series
Technical Information
Instruction Dispense Heads QC2 and G-Series
Instruction Dispense Heads QC3

Please visit our download center for further downloads and other languages. Resources > Downloads.

Options

Ball valves with limit switch

G-Series Dispense and Fill Heads with a ball valve can be optionally equipped with a multifunctional module, which allows signalling when the ball valve is in the correct position....
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Fill and Dispense Heads with Limit Switch

Dispense and Fill Heads with built-in limit switch to signal the correct coupling with the dip tube.Features: Flexible applications: Signal of secure and tight connection after co...
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Fill Head with Mixing Nozzle

Fill Heads with mixing nozzles allow an homogeneous mixing of chemicals without additional mechanical stirrers. Features: Optimum mixing results in the shortest time possible due t...
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Fill Heads with integrated N2-blanketing port

Fill Heads with additional second vent port allow nitrogen blanketing and filling of the container afterwards in a closed loop. Available in product lines QC2 G-Series ...
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Electrically conductive

Dispense and Fill Heads made from elec. conductive plastics, allow a safe handling of flammable chemicals in potentially explosive environments. Manufactured entirely from plastic,...
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check resistance

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Level measurement

Simple and clean level measurement and overfill protection on drum and IBC.
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Dual hose system PFA/PVC

  • Double safety due to PVC protective hose
  • More flexible and higher bending radius than PFA hoses
  • Also suitable for applications with dosing pumps
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Please visit our download center for further downloads and other languages. Resources > Downloads.