Ametek DR6500 Handbook page 30

INSTALLATION
3
Recommended nozzle size for flange connections
The nozzle must be as short as possible. Refer to the table below for the maximum height of the
nozzle:
Nozzle and antenna diameter,
[mm]
40
50
80
100
150
200
1 If the device has an antenna extension, this option extends the maximum nozzle height. Add 112 mm / 4.4¨ to this value.
Equipment needed:
• Device
• Flange gasket (not supplied)
• Wrench (not supplied)
• Make sure the flange on the nozzle is level.
• Make sure that you use the applicable gasket for the flange dimensions and the process.
• Align the gasket correctly with the flange facing of the nozzle.
• Put the device carefully on the silo flange. Do not attach the device flange to the silo yet
• Make sure that you point the device in the correct direction. For more data, refer to
notes
on page 25 ("Point the device in the correct direction").
• Tighten the flange bolts. Refer to local rules and regulations for the correct torque to apply to
the bolts.
End of the procedure.
i
INFORMATION!
Antenna extensions for devices with flanges Antenna extensions for devices with flanges Antenna extensions for devices with flanges Antenna extensions for devices with flanges
If the device has an antenna extension, this option extends the maximum nozzle height. The
antenna extension has a length of 112 mm / 4.4
30
Ød
[inch]
1½
2
3
4
6
8
www.drexelbrook.com
Maximum nozzle height, h
Lens, DN40
[mm] [inch]
50 1.97
1
50 1.97
1
150 5.91
1
200 7.87
1
250 9.84
1
300 11.81
1
.
¨
Lens, DN70
[mm]
—
1
—
1
200
1
300
1
500
1
500
1
DR6500-PM-English-Issue 1
DR6500
[inch]
—
—
7.87
11.81
19.69
19.69
General