DURAN® wo-way Stopcock, double oblique bore, ground and polished, without key, NS 18.8

  • Manufactured from borosilicate glass 3.3
  • Without plug
  • Two-way valve for PTFE valve plug
  • Fat-free working through the polished tap surface
  • Glass articles for further processing
  • The tap plug is secured in the tap sleeve by a 3-part tap safety catch.
Product Overview
Ground and polished DURAN® patent valves are Two-way valves, which are frequently used for the construction of steering lines (vacuum inert gas lines, nitrogen distribution rakes) and enable grease-free operation.

We recommend the use of PRODURAN® valves for particularly high leakage rate requirements. Ground and polished Two-way valves without plug for grease free operation.

Specifications

Specifications
Wall Thickness s (mm) 1.5
Diameter d (mm) 10
Diameter (mm) 10
Bore (mm) 4
Stopcock (NS) 18.8
Material BORO 3.3
Wall Thickness (mm) 1.5
Autoclavable Yes
Quantity 10
Product Overview
Ground and polished DURAN® patent valves are Two-way valves, which are frequently used for the construction of steering lines (vacuum inert gas lines, nitrogen distribution rakes) and enable grease-free operation.

We recommend the use of PRODURAN® valves for particularly high leakage rate requirements. Ground and polished Two-way valves without plug for grease free operation.

Specifications

Specifications
Wall Thickness s (mm) 1.5
Diameter d (mm) 10
Diameter (mm) 10
Bore (mm) 4
Stopcock (NS) 18.8
Material BORO 3.3
Wall Thickness (mm) 1.5
Autoclavable Yes
Quantity 10

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