MECHANICAL SEAL CODE
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ROTARY PART
CODE | DRAWING | PACKING | Material | ||
“S”
SERIES |
S1 | ![]() |
O – Ring | UNBALANCE INSIDE |
MULTI SPRING |
S2 | ![]() |
V – PACKING | UNBALANCE INSIDE |
MULTI SPRING | |
S3 | ![]() |
O – Ring | BALANCE INSIDE |
MULTI SPRING | |
S4 | ![]() |
V – PACKING | BALANCE INSIDE |
MULTI SPRING | |
S5 | ![]() |
O – Ring | UNBALANCE INSIDE |
MULTI SPRING | |
S6 | ![]() |
WEDGE RING | UNBALANCE INSIDE |
MULTI SPRING | |
S7 | ![]() |
O – Ring | BALANCE INSIDE |
MULTI SPRING | |
S8 | ![]() |
O – Ring | UNBALANCE DOUBLE |
MULTI SPRING | |
S9 | ![]() |
O – Ring | UNBALANCE DOUBLE |
MULTI SPRING | |
“M”
SERIE |
M1 | ![]() |
O – Ring | UNBALANCE INSIDE |
MONO SPRING |
M21 | ![]() |
V – PACKING | UNBALANCE INSIDE |
MONO SPRING | |
M3 | ![]() |
O – Ring | BALANCE INSIDE |
MONO SPRING | |
M4 | ![]() |
V – PACKING | BALANCE INSIDE |
MONO SPRING | |
M5 | ![]() |
O – Ring | UNBALANCE INSIDE |
MONO SPRING | |
M51 | ![]() |
O – Ring | BALANCE INSIDE |
MONO SPRING | |
M6 | ![]() |
O – Ring | UNBALANCE INSIDE |
MONO TAPER SPRING | |
M61 | ![]() |
O – Ring | UNBALANCE INSIDE |
MONO TAPER SPRING | |
M62 | ![]() |
O – Ring | BALANCE INSIDE |
MONO TAPER SPRING | |
M63 | ![]() |
O – Ring | BALANCE INSIDE |
MONO TAPER SPRING | |
“B”
SERIES |
B1 | ![]() |
O – Ring | UNBALANCE INSIDE |
METAL BELLOWS |
B2 | ![]() |
WEDGE RING | UNBALANCE INSIDE |
METAL BELLOWS | |
“C”
SERIES |
C1 | ![]() |
O – Ring | UNBALANCE OUTSIDE |
MULTI SPRING |
C2 | ![]() |
O – Ring | BALANCE INSIDE |
MULTI SPRING | |
C3 | ![]() |
WEDGE RING | UNBALANCE OUTSIDE |
MULTI SPRING | |
C4 | ![]() |
O – Ring | UNBALANCE OUTSIDE |
MULTI SPRING | |
C5 | ![]() |
O – Ring | UNBALANCE INSIDE |
MULTI SPRING | |
“SC”
SERIES |
SC | ![]() |
O – Ring | SINGLE CARTRIDGE | MULTI SPRING |
SC2 | ![]() |
O – Ring | DOUBLE CARTRIDGE | MULTI SPRING | |
SCR | ![]() |
O – Ring | DOUBLE CARTRIDGE | MULTI SPRING | |
“CB”
SERIES |
CB1 | ![]() |
O – Ring | DOUBLE CARTRIDGE | MULTI SPRING |
CB2 | ![]() |
O – Ring | SINGLE CARTRIDGE | MULTI SPRING |
STATIONARY PART
TYPE | DRAWING | PACKING | TYPE |
A | ![]() |
O – Ring | CARBON SOLID SIC SOLID T/C |
A1 | ![]() |
O – Ring | SOLID SIC SOLID T/C S/C INSERT T/C INSERT CERAMIC COAT T/C COAT |
A2 | ![]() |
O – Ring | SOLID SIC SOLID T/C S/C INSERT T/C INSERT CERAMIC COAT T/C COAT |
A3 | ![]() |
PACKING | SOLID SIC SOLID T/C S/C INSERT T/C INSERT CERAMIC COAT T/C COAT |
C | ![]() |
O – Ring | CARBON SOLID SIC SOLID T/C |
C1 | ![]() |
O – Ring | SOLID SIC SOLID T/C S/C INSERT T/C INSERT CERAMIC COAT T/C COAT |
C2 | ![]() |
O – Ring | CARBON SIC INSERT T/C INSERT CERAMIC COAT T/C COAT |
C3 | ![]() |
O – Ring | CARBON SIC INSERT T/C INSERT CERAMIC COAT T/C COAT |
L | ![]() |
O – Ring | CARBON SIC INSERT CERAMIC T/C INSERT |
M | ![]() |
O – Ring | SIC INSERT T/C INSERT CERAMIC COAT T/C COAT |
M1 | ![]() |
O – Ring | SIC INSERT T/C INSERT CERAMIC COAT T/C COAT |
M2 | ![]() |
CUP RUBBER | CERAMIC SOLID SIC SOLID T/C |
MATERIAL PART
Part of Face | Code | |
Face Materials Zone | Carbon | A |
Stellite Coat | B | |
Ceramic(AI2O3) | C | |
Ceramic Coating | D | |
Solid T/C | E | |
T/C Plate | F | |
SIC Plate | G | |
Solid SIC | H | |
T/C Coat | I | |
Special | S |
Part of Packing | Code | |
Packing Meterials Zone |
Viton | V |
E.P.R | E | |
N.B.R | N | |
Teflon | T | |
Kalrez | K | |
Perfluoro | F | |
F.E.P | B | |
Teflon Carbon | C | |
Graphite | D |
Part of Body | Code | |
Face Materials Zone | STS304 | L |
STS316 | M | |
STS316L | N | |
Carpenter 20 | C | |
Hastelloy B | I | |
Hastelloy C | H | |
Titanium | T | |
Monel Alloy | O | |
Inconel | P | |
17-4 PH | Q |
MECHANICAL SEAL SELECTION
Rating | Model | |
Liquid | Clean Water & Seal Water Waste Water & Slurry Refining Petrochemical Industry Pulp & Paper Industry Metal Industry |
S1, S5, M1, M5, M6 M1, M5, M6 S1, S6, S8, S9, C1, SCR+Sub Part M1, M5, SC, SCR+Sub Part S1, S5, S6, S8, S9, C1, C3 |
Pressure | Max 10 kgf / cm² Max 30 kgf / cm² High Pressure |
S1, M1, All Model S3, M3, M5, M62 S3A, M3A Tandem, SCR+Sub Part |
Speed | Max 3600 rpm Over 3600 rpm |
All Model Within Size 80 All Model + Special Type |
Temperature | Max 150 °C Max 250 °C Over 250 °C |
All Model All Model + Sub Part Special + Sub Part |