O P T I O N S
Many options are available for Series 3 level switches. Should you require an option not listed,
consult the factory for further information.
TANK CONNECTIONS AND
INSTALLATION DIMENSIONS
In addition to the standard slip-on or weld neck R.F.
flanges, many other process, vent and drain connec-
tions are available, including:
•
Socketweld
•
RTJ
•
DIN
•
JIS
INTERFACE CALIBRATION
Units with interface calibration are custom designed for
each application. Specific gravity differences as small as
0.10 may be addressed. Consult the factory for all
interface calibrations.
ENCLOSING TUBE
Integrally welded (socket type weld) enclosing tube
design available for flanged cage models.
Special flange gasket surface finishes are also available,
and cages may be manufactured to allow special
process connections.
EXAMINATIONS/TESTS
MATERIALS OF
CONSTRUCTION
Chambers and internal components on some models
available in other metal alloys.
•
304 SS
•
Hastelloy
®
C
•
Carpenter 20
®
Magnetrol is equipped to provide a full range of special
quality control testing, including:
•
Dye penetration
•
Charpy
•
Radiography
•
Magnetic particle
•
Ultrasonic
•
316 SS
•
Extended hydrostatic
•
Monel
•
Hardness testing
•
Duplex Stainless Steel
CHROME-MOLY
CONSTRUCTION
The model B35 is available with a P22/F22 chrome-
moly chamber and 321 SS float for high pressure
applications at high temperatures.
WELDING
Stress relieving of chamber welds is available for
flanged cage models and the model B35-7.
ACTUATING LEVELS
•
Special switch set points and/or differentials
•
Tandem floats—where the switch actuating levels are
8 inches (203 mm) or more apart.
•
Multiple switches
2
MAGNETROL [ MAGNETROL INTERNATIONAL, INC. ]
