Ace Glass 6372-10 Flush Bottom Drain Valve, Kalrez O-rings

Features:

• Flush seal bottom drain valve assembly,complete with glass valve,unpinned PTFE valve stem and Kalrez o-rings
• Bottom drain valve featuring a flush seal seat. Fits 3 inch beaded pipe bottom vessels such as 12850-3202 cylindrical reactor.
• The valve seat is double the size of standard flush seal valve seat and opens with an easy turning large knob.
• The 2 inch beaded pipe outlet quickly flushes even large sediments from the generous volume of the glass body.