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Model 8601 pressure regulator – Brooks Instrument 8601 User Manual

Page 13

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3-1

Section 3 Operation

Installation and Operation Manual
X-PR-8601-eng
Part Number: 541B099AAG
December, 2008

Model 8601 Pressure Regulator

3-1 Operating Precaution

3-2 Operation

Before placing the regulator in operation, make sure all gas connections
are tight. For initial start-up, the supply pressure should not exceed 75 psi
and may afterward be increased to operating level. Supply pressure must
never exceed 250 psi. If a flowmeter is desired for rate indication, it should
be installed on the downstream side of the regulator.