Physical Design And Operation - Honeywell HON 380 User And Maintenance Instructions

Interpreting the type
plate on the regulator
unit
Interpreting the type
plate and additional
type plate of the con-
troller

2.5 Physical design and operation

Figure
HON 380 gas pressure regulator with HON 673/674 controller
The details on the type plate have the following meaning:
Figure
The type plates are described in the HON 673 / HON 674 component documen-
tation.
The gas pressure regulator is made up of the following assemblies:
Figure
No. Meaning
1 Manufacturer
2 Model name
3 maximum inlet pressure
4 Serial number of the device
5 Failure function (fail-open)
6 W = specific setpoint range
ds
7 Serial number of the device
8 PSD = maximum permissible outlet
pressure
9 P = nominal value of the controlled
ds
variable
10 Valve seat diameter
No. Description
1 Regulator unit (RE):
2
Body
3 Controller - safety shut-off valve
(SAV)
Description
11