Optional Multi-Purge CMT Manifold Assembly
To purge and sample up to 4 Micro Double Valve Pumps, at a single location, a Multi-Purge Manifold Assembly is available.
- Mount the Multi-Purge Manifold over the well installation.
- Thread the pumps down through the collar opening in the Multi-Purge Manifold below the head assembly.
- Connect each individual pump manifold to the appropriately numbered Multi-Purge Manifold connection by pushing the male LL10 connector (on the pump manifold) into the brass quick-connect fitting (on the assembly) while pulling back the brass sleeve on the fitting.
- Connect the compressed gas source/controller to the Multi-Purge connection at the top of the head assembly, using the same method as described in step 3.
- Open and adjust valves on the head assembly of the Multi-Purge Manifold for those pumps that require purging/sampling. Operate control box according to the instructions provided.
Note:
Airflow adjustments are made using the valves on the top of the head assembly of the manifold. A clockwise turn reduces air supply, counter-clockwise increases the air supply. If a valve is all the way down, it is in the off position. Valves can be adjusted by hand, but if they are too tight, a flat-head screwdriver can be used.
Figure 33 – Solinst 408M Micro Double Valve Pump Multi-Purge Manifold
