Ssv 8600: Description, Resetting - ITRON RB 4000 Instruction Manual

Gas pressure regulator
Table of Contents

Advertisement

Available languages

Available languages

SSV 8600
(for RB 4000 models with integrated SSV 8600)
Shut-off valve with lever reset (SSV 8600)
This device consists of a valve body 1, a pressure
switch used to compare the pressure 2, a control
lever 3 and a stem-valve plug assembly 4� The
shut-off valve is triggered when the pressure value
to be checked in the control chamber 5 increases
or decreases beyond the established values, mov-
Item Description
1
Valve body
2
Pressure switch
3
Levers system
4
Stem-valve disc assembly
5
Motorisation chamber
6
Diaphragm assembly
7
Valve seat spring
8
Valve seat
9
Screwing ring
10 Screwing ring
11 Resetting lever
12 Body outlet
13 By-pass
ing from its balancing position the diaphragm as-
sembly 6; as a consequence the control lever 3
triggers, releasing the stem-valve plug assembly 4�
By effect of the force of the spring 7, the assembly
4 comes immediately into contact with the valve 8
cutting automatically the flow of the gas�
shown body is for single SSV, for integrated SSV
in one body with the regulator all described items
are identical
9

Advertisement

Table of Contents
loading

Table of Contents