RKI Instruments SDM-2009 PC Controlled Configuration - Manual (Page 12)

7 • Description
A check valve is included with the SDM-2009. It is intended for use on the exhaust
fitting when manifolding multiple docking stations together. See “Assembling a
Manifold for Multiple SDM-2009 Units” on page 13 for manifolding instructions.
Two T-fittings are included with the SDM-2009. The larger fitting is for the exhaust
tubing manifold construction. The smaller fitting is for the GAS tubing manifold
construction.
Figure 5: Check Valve
For Exhaust
Tubing
For GAS
Tubing
Figure 6: T-Fittings