Gas Manifold, Settings - Cuenod NC9 GX207/8 Instrucciones De Montaje

Start up
Gas manifold
Valve MBZRDLE 407 B01 S20
The MBZRDLE ... valve is a compact
assembly, comprising:
a filter, an adjustable air pressure
switch, a non adjustable, quick acting
safety valve, an adjustable pressure
st
controller, two valves 1 and 2
of which the flow stage is incrementally
adjustable on opening.
Upon delivery:
the valve is preset for the power
–
values shown in the table,
the progressive rate is set to a
–
two-turn opening,
d
stage the stage two valve is open to its
–
maximum extent,
the pressure switch is set to
–
minimum.
06/2004 - Art.Nr. 13 011 288C
F4 Pressure switch
Y13 Main valve
d
Y14 Valve (2 stage)
Y15 Safety valve
3 V1, V2 fire rate indicator
4 Gas pressure switch
connection (DIN 43650)
5 Inlet flange
6 Filter under cover
7 Gas pressure tap 1/8 upstream
of the filter (can be mounted on
both sides)
8 Pressure tap pa downstream
of V1 on both sides
9 Gas pressure tap 1/8 pe on
both sides
10 Outlet flange
11 Solenoid valve electrical
connection (DIN 43650)
119 pBr Gas pressure tap pBr M4 (V2)
EN
45