Tamper proof closures

Foldable with lead seals

The folding tamper proof cap is reusable and compatible with a variety of dip tubes (see table).

Available push-on lead seals:

Blue (outward transport)
Red (return transport)
Green (alternative)

On the outward transport, the lead seal for the return transport can be tucked between the tamper proof cap and the dip tube closure.

Compatible with:

Dip Tube product line	Closure type	Thread
QC2	"T" oder "W"	all
QC2	"S"	S64
QC3	"T"	all
G-Series	"S"	All besides S70

Item	Item no.
Tamper proof closure foldable	RDH-69908
Lead seal blue	RDH-69908-01
Lead seal red	RDH-69908-02
Lead seal green	RDH-69908-03

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Type “S” - closed

The most widespread dip tube closure in the form of a 3/4” or 1” stopper.

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Type “V” - ventilated

The ventilated version of type “S” with integrated PTFE non-woven fabric. Suitable for the transportation of hydrogen peroxide.

Versions for QC2, G-Series, M2-Series

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Type “T” - closed

The alternative to type “S” if a tamper proof closure needs to be attached.

Versions for QC2, QC3, M2-Series.

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Type “W” - ventilated

The ventilated version of type “T” with integrated PTFE non-woven fabric. Suitable for the transportation of hydrogen peroxide.

Versions for QC2, QC3, M2-Series.

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Type “SU” - double closure

The “SU” type offers double protection during transportation. The closure is screwed into the dip tube in addition to the “S” closure.

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