Innovative vacuum stopcock

Innovative glass vacuum stopcock which is designed to prevent the accidental removal of the key whilst under a vacuum.

  • Designed to prevent accidental removal of the key whilst the system is under vacuum
  • Open ended key features an extra bore 'B': - When connected to side-arm 'A' the bulb is evacuated thus holding the key firmly in place - Key cannot be removed until the vacuum is released

Product Specification

Grouped product items
Item Code Key bore size mm Sidearm OD mm Sidearm wall thickness mm Pack quantity
SSV802 2 8 1.5 1
SSV804 4 10 1.5 1

Need help making a decision or looking to buy this product?

Simply get in touch or visit our global network of laboratory distribution partners.

Contact Us Where To Buy

For associated information, certificate or technical support, please visit our support area.

Get Support
pyrex flasks