Brass lecture bottle control valves are the most economical choice for dispensing gas from a lecture bottle. The valve connects directly to your lecture bottle and provides coarse control through a manually operated valve.
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Product Details
The most economical choice for dispensing gas from a lecture bottle. Has a single-stage control valve that connects directly to your lecture bottle. Provides coarse control through a manually operated valve. Fill balloons or attach tubing to the brass stem. For use with lecture bottles-Flinn Nos. LB1005, LB1010, LB1015, LB1020, LB1025, LB1030.
1-800-452-1261
