Solvent Pro 18/35 Collection Flask Valve silicone pipe Welded Coil in Coil

Welded Coil in Coil

Works on contact and keeps working as a protective barrier

the BVV™ Cold Trap comes with all parts pre-assembled

Disclaimer: BVV™ recommends no more than a -40F operating temperature and is not responsible for the user running their system with incompatible chemicals

argon is used to displace oxygen and extend the shelf life of perishable goods

Solvent Pro 18/35 Collection Flask Valve silicone pipe Welded Coil in CoilSolvent Pro 18 35 Collection Flask Valve This is a replacement collection flask valve for Solvent Pro series rotary evaporators. It features a PTFE threaded valve with Viton O rings for a precision leak proof vacuum seal. The flange has an ID of 18mm and an OD of 35mm with a 3 8" hose barb for 3 8" ID hoses.