M&C TechGroup VC-2-SL Operator's manual - Manual (Page 12)

12
Gas sampling and gas conditioning technology 3-0.1-ME
12 INSTALLATION INSTRUCTIONS
The cooler VC-.. is suitable for wall mounting. Mounting dimensions see figure 1-4.
N O T E !
Unheated gas sample lines must be provided with slope up to the cooler.
Connect the heated sample line with sufficient thermal decoupling of min.
20cm to the cooler!
13 SUPPLY CONNECTIONS
13.1 HOSE CONNECTIONS
The connection for sample gas inlet and outlet happens at the GL-connectors on the upper part of the
heat exchangers. In standard a hose with 6mm outer diameter is connected. M&C tube resp. hose
connectors are available as option (see data sheet 3-5.1.1)
N O T E !
Do not mix up the hose connections; the inlet and outlet connections of
the heat exchangers are marked with arrows;
Ensure that the connections are sealed adequately;
To ensure free removal of the condensate, ensure that the listed
diameters for the condensate removal lines are not reduced!
Ensure that the connections are sealed adequately by noting the following:

Before assembly, check the GL coupling rings to see if the PTFE/silicon locking rings have
been damaged.

The sealing rings should be installed with the PTFE side facing the medium.
The condensate connection for the VC-1-SL and VC-2-SL is done at the hose connectors DN4/6 of
the peristaltic pumps.
For VC-1 and VC-2L the connection is done at the bottom of the heat exchanger with the following
possibilities of condensate removal:

peristaltic pump(s) type SR25.1 or SR25.2-G (required connection adapter part no. 09F9520
for VC-1 resp. 05V6035 for VC-2L),

external mounted condensate vessel(s) with manually emptying (required connection adapter
part no. 09F9525 DN6/8 or 09F9530 DN10/12),
 automatic float-type condensate traps type AD-... (only for excess pressure operation).
(required connection adapter part no. 09F9525 DN6/8 or 09F9530 DN10/12).