Pressure Regulator - Ametek 5920 UHP User Manual

Pressure Regulator

The Pressure Regulator assembly is located attached to the assembly bracket
behind the inlet valve assembly (Figures 4-1 and 4-6). The bracket is attached
to the mounting plate for the sampling system.
To remove the Pressure Regulator assembly from the 5920 Analyzer:
1. After power has been disconnected, remove the top cover and sample
2. Remove the two (2) hex screws and lock washers that hold the Pressure
3. Loosen the nuts that hold the tubing to the VCR ports of the Pressure
4. Gently pull the Pressure Regulator out through the open end of the
Figure 4-6.
Pressure regulator location.
4-10 | 5920 UHP Moisture Analyzer
oven cover from the analyzer and locate the Pressure Regulator assembly
bracket. See Figure 4-6.
Regulator to the mounting bracket.
Regulator and detach the tubing. Discard gaskets and orifice plate.
bracket.
PN 592047901 Rev YC