■ Hanla marine gauge Flat type glass level gauges have been developed to comply with the requirement
of the SOLAS 1981, 1983, 1996, 1997, 1998 amendments. The gauges have been reviewed
and a suitable construction is accepted by marine classification authorities throughout
the world.
■ Flat glass Design
The toughened borosilicate glass window is housed and protected in a robust
stainless steel column. The exellent level indication even if colorless liquids
is provided by reflex glass viewing windows.
■ Application
Flat type glass level gauges are used for water tanks, all oil tanks and bolier
drum etc.
■ Easy Maintenance for RLG-LP Series
When required, the liquid chambers can be cleaned with the gauge on the tank,
alternatively the isolating valves will be able to remove the column without
drain of the tank.
■ Model Number Code System
■ Standard model and specification
|
Model
|
Valve type
|
Connection
size
|
Range of
size
|
Range of
temp.
|
Material
|
Conter to
Center
|
|
Upper
|
Lower
|
Valve
|
Front
Channel
|
Back
Channel
|
Glass
|
|
RLG-LP-11
|
Self-closing
|
Self-closing
|
JIS 5K20A, 25A
|
3kg/cm2
|
150°C
|
BC6
|
SUS304
|
SUS304
|
Borosilicate
|
285~5100 (m/m)
|
|
RLG-LP-13
|
Tank return
|
Self-closing
|
JIS 5K20A, 25A
|
3kg/cm2
|
150°C
|
BC6
|
SUS304
|
SUS304
|
Borosilicate
|
|
RLG-LP-14
|
Top vent
|
Self-closing
|
JIS 5K20A, 25A
|
3kg/cm2
|
150°C
|
BC6
|
SUS304
|
SUS304
|
Borosilicate
|
|
RLG-HP-22
|
Screw-down vlave
|
Screw-down vlave
with check ball
|
JIS 16K20A
|
50kg/cm2
|
300°C
|
C.S
|
C.S
|
C.S
|
Borosilicate
|
|
|
RLG-HP-C22
|
Chanin valve
|
Self-closing
|
JIS 16K20A
|
30kg/cm2
|
300°C
|
C.S
|
C.S
|
C.S
|
Borosilicate
|
|
RLG-HP-CK22
|
Cock vlave
|
Self-closing
|
JIS 16K20A
|
20kg/cm2
|
300°C
|
C.S
|
C.S
|
C.S
|
Borosilicate
|
* The level gauges shall be classified into three types 11.13.14 accrding to
the shape of the upper body.
* Please consult with our factory when other conditions are required.
|