 |
 |
| Style No. |
Pressure
Limit |
Temperature
Limit |
Production
Limit |
Application |
EVUM
EOUM |
1.18MPa
{12kgf/cm2} |
250 |
E series
 20 110mm
R series
20160mm |
Low-pressure balanced type standard mechanical seal. Used as seal for low/medium/high
speed rotation, for volute pumps, geared pumps, and centrifuges. |
EVBM
EOBM |
2.94MPa
{30kgf/cm2} |
200 |
Medium-pressure balanced type standard mechanical seal. Used as seal for low/medium/high
speed rotation, for single- and multi-stage volute pumps and general equipment. |
| HEVBM |
2.453.92MPa
{2540kgf/cm2} |
250 |
20110mm |
High-pressure balanced type standard mechanical seal. Used as seal for high-pressure
low/medium/high speed rotation, for boiler-feed-water pumps, high-pressure circulating pumps, etc. |
| VDM |
1.18MPa
{12kgf/cm2} |
300 |
2090mm |
Low-pressure unbalanced type double-seal mechanical seal. Used as seal for volute
pumps handling slurry-containing liquid, solidifying liquid, hazardous material, etc. |
| BSBN |
1.18MPa
{12kgf/cm2} |
2070mm |
Low-pressure balanced type mechanical seal employing welded- metal bellows. Used
as seal for low/medium/high speed pumps and centrifuges, handling heat carrier oil and liquefied gases. |
| DOUN |
0.2MPa
{2kgf/cm2} |
150 |
35150mm |
Low-pressure and low-speed mechanical seal using diaphragm. Used as seal
for long horizontal mixers, screw feeder s, dryers, washers, dyeing machines, etc. handling liquid, gas, and
powder.
Axial runout: max. 3 mm
Eccentricity: max. 1 mm
Perpendicularity: max. 1.5 mm |
| PDOUN |
0.05MPa
{0.5kgf/cm2} |
30145mm |
|
