Description
most secure sight glass available
where selective solvents are used to remove impurities
NOTE: Please Clean Prior to first use gun does not come sterilized
Mineral oil serves to assist with various industrial
BVV™ Glass Cold Trap - Ribbed
BVV 1.75 Quart Pyrex Vacuum Chamber With Glass Lid Open Systems most secure sight glass available1. 75 Quart Pyrex Vacuum Chamber With Glass Lid This is a complete BestValueVac vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Utility Patent #14 533,548) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take Please Refer to these charts for vacuum
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























