Chemglass CG-1968-GL-240 Space Drain Valve, 1" Beaded Pipe Sidearm

Chemglass, CG-1968-GL-240, Zero Dead Space Drain Valve, 2" Beaded Pipe, Standard, 1" Beaded Pipe Sidearm, Torque Knob, GL-40 Thread

CG-1968-GL-040 Includes Only:

• Glass Body
• Perfluoro
• TFE encapsulated o-ring for the tip
• Two Perfluoro o-rings installed on the shaft

Features:

• Glass Body Features a Heavy Duty GL Style Glass Thread
• Auto-Stop When Opening the Valve
• Anodized Aluminum Control Knob is Laser Etched with Directional Arrows for Opening and Closing the Valve
• Zero Dead Space 
• Perfluoro O-Rings on Tip and Plunger

The"Zero Dead Space" flush bottom valve is designed to prevent solids from collecting in the bottom of the vessel. The drain valve is connected to the reactor by a unique 2" beaded pipe valve seat that is sealed to the reactor bottom. The valve permits total drainage of the vessel contents. The sidearm has a 1" beaded pipe fitting. There are two types of plug assemblies; the first is the plain plug for use with standard agitators; the second has a stabilizing pin that is used with the 100L agitators. The pin extends into the lower agitator and virtually eliminates any whipping by stabilizing the stirrer shaft.