Filter Plate Ring Select Size:12-inch Welch DUOSEAL Two Stage -

Welch DUOSEAL Two Stage - Refrigeration

Lower service costs

Please call or email Best Value Vacs to request different sizes and thickness (1/16" to 3/4"ID) - Colors for industrial applications are available through minimum order

The 2L BVV™ Electric Lift Rotary Evaporator is the ideal tabletop rotovap for small scale evaporation and recovery of solvents

Shipping Weight (pounds): 199

Filter Plate Ring Select Size:12-inch Welch DUOSEAL Two Stage -Filter Plate Ring *Note: Only 1 Ring Included per Order. Increase Quantity for more Rings. These filter plate rings allow the user to stack different levels of filtration inside their system. They are made out of 304 stainless steel and will easily drop inside of any Tri Clamp Tri Clover column or filter plate.