cashco SA5 Installation, Operation & Maintenance Manual - Page 8
Browse online or download pdf Installation, Operation & Maintenance Manual for Controller cashco SA5. cashco SA5 12 pages. Ultra high purity, spring loaded back pressure regulators
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4.
Leakage at diaphragm flange.
Possible Causes
A. Body bolts not torqued properly.
5.
Leakage across seat.
Possible Causes
A. Contamination (debris) in regulator.
B. Oversized regulator; plug operates
directly next to seat.
8
A1. Torque to proper value (see Section VII, F.12).
A1. Remove internals, clean and if necessary, replace regulator.
A2. Install UHP filter at inlet.
B.
Check actual flow conditions; resize regulator for minimum and
maximum flow; if necessary, replace with smaller regulator.
Remedies
Remedies
IOM-CA5/SA5