Ace Glass 8730-16 Vacuum Manifold with 4 Variable Opening 0-10mm High Vacuum Threaded Stopcock Ports with Left Side Hose Connection

All-glass-and-PTFE vacuum manifold with four stopcock ports. Each port is a variable opening, 0-10mm, high vacuum threaded stopcock. Plugs are PTFE with Nylon. Ultimate vacuum of 10-7 can be realized with O-Rings as supplied. Hose connections on stopcocks and vacuum line are size E for 13-15mm O.D. tubing. For replacement plugs, see 8194-270 or 8194-97.

Note: Manifold can be altered to your special needs, i.e. joint or thread on takeoff, more or fewer takeoffs, etc.