Electro-Chemical Devices (ECD) CA6 Filtration Unit - Manual (Page 8)

8 SF100 Filtration Unit
2.5 Liquid Connections
The SF100 Self Cleaning Filter Unit is designed for vertical mounting with
sample flow moving from the bottom to the top of the assembly. This
allows the air bubbles generated in the cleaning cycle to easily purge
from the system.
The 1” FNPT process connections are pipe union mounted to the Flow
Assembly. Allow 8-10” around the fitting for easy access during
maintanence. A sample shut off valve is recommended below the flow
assembly to facilitate maintanence. The filter assembly should be
mounted at a similar height to the CA-6 Analyzer Fast Loop Reservoir
sample port.
The optional SF100 Mounting Kit (PN 1000006) is available containing
Schedule 80 PVC pre-cut piping, fittings, ball valve and the mounting
brackets as shown in the drawing. The overall assembly is 7.5’ high
with 1” FNPT input and 1 ½” FNPT outfall.
Sample pressure should be no higher than 35 psi. The sample
pressure will dictate the flow rate though the filter. Care should be
taken since a high sample line pressure may lead to a high flow rate
by the Filter Assembly generating a venturi effect thereby negating
the line pressure.
The sample out fitting is a ¼” tube fitting. Flexible or hard tubing can
be used. The outlet should be run to a Fast Loop Reservoir which
provides an atmospheric sample point for the CA-6 Analyzer.