Component Descriptions
April 2020 2-6 06-237619-001
2-3.4 Slave Cylinder Gauge Assemblies
Slave Cylinder Gauge Assemblies provide a pressure indicator for all slave cylinders in a sys-
tem. The Slave Cylinder Gauges Assemblies are connected to the valve’s gauge port and the
switch contacts for low pressure monitoring. The supervisory pressure switch on the gauge
is designed to change the contact state when the pressure falls below 160 bar (2320 psi)
for 200 bar (2900 psi) cylinders and 240 bar (3480 psi) for 300 bar (4350 psi) cylinders.
Figure 2-6. Slave Cylinder Gauge Assembly
Table 2-4. Kidde IGS Slave Cylinder Gauge Part Numbers
Part Number
Pressure
Rating
Contact
38-400005-001 200 Bar Normally Open
38-400005-003 300 Bar Normally Open