APPLICATION:
The valve (see image on the right) is used at working temperatures below 420 centigrade in
equipment and conduit carrying steam and air as protective installation for over-pressure.
In the event of the pressure inside the equipment and conduit surpassing allowable value,
the valve automatically opens, which is followed by full discharge.In the event of the
pressure inside the equipment and conduit surpassing allowable value, the valve
automatically opens, which is followed by full discharge. While the pressure drops to
normal parameters, the valve automatically closes to ensure safe operation of equipment
and conduit.
INSIDE
NOMINAL DIAMETER
DN(mm) |
SIZE(mm) |
do |
DN' |
L1 |
L0 |
40 |
32 |
150 |
344 |
715 |
50 |
40 |
150 |
344 |
715 |
80 |
50 |
150 |
344 |
715 |
|
Catalogue#
070510799
GA44H-40 lever type safty valve
GA42H-16C lever type safty valve
|
The valve (see image on the right) is used at working temperatures below 420 centigrade in
equipment and conduit carrying steam and air as protective installation for over-pressure.
In the event of the pressure inside the equipment and conduit surpassing allowable value,
the valve automatically opens, which is followed by full discharge.In the event of the
pressure inside the equipment and conduit surpassing allowable value, the valve
automatically opens, which is followed by full discharge. While the pressure drops to
normal parameters, the valve automatically closes to ensure safe operation of equipment
and conduit.
INSIDE
NOMINAL DIAMETER
DN(mm) |
SIZE
(mm) |
Do |
L |
L1 |
H |
L0 |
40 |
32 |
120 |
110 |
290 |
630 |
50 |
40 |
135 |
120 |
310 |
630 |
80 |
65 |
160 |
135 |
345 |
630 |
|
GA41H-25 Single lever
type safty valve |
|