Safety Stopcock, Wertex Type, NS 24/29

  • Manufactured from borosilicate glass 3.3
  • Tight closure due to standard ground joint
  • For safety outlets of WERTEX type desiccator
  • The safety stopcock can be permanently mounted by means of a sheath
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Product Overview
The safety stopcock is used for airtight sealing of a desiccator. The stopcock can be firmly connected to the desiccator by means of the matching washer blade.

Specifications

Specifications
Length l (mm) 70
Boro 3.3 Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 × 10−6 K−1 at 20 °C. It also conforms to the requirements of a USP/EP/JP Type 1 neutral glass suitable for use by the pharmaceutical industry. The properties of DURAN® are specified to ISO 3585 and ASTM-E438 Type 1 Class A.
h (mm) 76
Material PP, BORO 3.3
Length (mm) 70
Height (mm) 76
Autoclavable Yes
Quantity 1
Product Overview
The safety stopcock is used for airtight sealing of a desiccator. The stopcock can be firmly connected to the desiccator by means of the matching washer blade.

Specifications

Specifications
Length l (mm) 70
Boro 3.3 Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 × 10−6 K−1 at 20 °C. It also conforms to the requirements of a USP/EP/JP Type 1 neutral glass suitable for use by the pharmaceutical industry. The properties of DURAN® are specified to ISO 3585 and ASTM-E438 Type 1 Class A.
h (mm) 76
Material PP, BORO 3.3
Length (mm) 70
Height (mm) 76
Autoclavable Yes
Quantity 1