|
|
Fluid sealing products for industry
|
STYLE 310 HIGH
TEMPERATURE VALVE PACKING
 |
Construction:
Braided inconel wire-inserted carbon yarn
over mastic core.
Features: Inconel
wire-inserted carbon yarn over a core of
high temperature fibers and graphite. A
corrosion inhibitor is added to protect
the valve.
Surface Treatment:
Molycoated.
Recommended For: Steam,
super heated steam, air petroleum
products, hot gases.
Limitations: Recommended
for valve service; max. temperature 1200
F / 649 C, pressures to 2500 psi.
|
ML 402 GENERAL
SERVICE PACKING
 |
Construction:
Multi-lok braid.
Features: Non-asbestos
fibers treated with a specially
formulated blend of lubricants having a
gasoline base.
Surface Treatment: Each
strand is individually coated with
graphite and the braid is surface coated
with graphite.
Equipment: General
service on rotary and reciprocating
equipment.
Recommended For: Mild
acids, alkalies, steam, brine, oil.
Limitations: Shaft
speeds to 1885 FPM; temperatures to 450 F
/ 232 C; pH range 4-10.
Remarks: Good general
service packing. The lubrications
formulation makes the extra difference.
The ductile nature of the lubricant
prevents wicking and provides superior
sealability.
STYLE 402 - Same as
ML-402 except is square braided.
|
ML 2225 GENERAL
SERVICE, PTFE/SYNTHETIC PACKING
 |
Construction:
Multi-lok braid.
Features: Yarns are
coated in PTFE suspensoid. This system of
impregnation assures even distribution of
the PTFE. The fibers are saturated and
sealed with the PTFE particles,
protecting the fibers from chemical
action.
Surface Treatment: A
surface coating of PTFE is applied after
braider. To assure good break-in
characteristics, a special high
temperature synthetic lubricant is added.
Equipment: General
service on rotary and reciprocating
pumps, agitators.
Recommended For:
Caustics, mild acids, difficult
chemicals, oil, air, gases, solvents,
general chemical plant applications.
Limitations: Shaft
speeds to 1885 FPM; temperatures to 500 F
/ 260 C; pH range 3-11.
Remarks: Our proprietary
PTFE dispersion system provides greater
penetration and more thorough
dissemination of the inert PTFE. Our
finest general service packing.
STYLE 2225 - Same as
ML-2225 except is square braided.
|
ML 2225A PACKING
 |
Construction:
Multi-lok braid.
Features: Yarns are
coated in PTFE suspensoid. This system of
impregnation assures even distribution of
the PTFE. The fibers are saturated and
sealed with the PTFE particles,
protecting the fibers from chemical
action. The PTFE provides the packing
with a greater degree for chemical
inertness, lower coefficient of friction
and prevents penetration of chemical
fluids. The corder tracks are mode from
an Aramid filament yarn to reduce
extrusion and increase pressure and
strength characteristics.
Surface Treatment: A
surface coating of PTFE is applied after
braider. To assure good break-in
characteristics, a special high
temperature synthetic lubricant is added.
Equipment: General
service on rotary and reciprocating
pumps, agitators.
Recommended For:
Caustics, mild acids, difficult
chemicals, oil, air, gases, solvents,
general chemical plant applications.
Limitations: Shaft
speeds to 1885 FPM; temperatures to 500 F
/ 260 C; pH range 3-11.
Remarks: Our proprietary
PTFE dispersion system provides greater
penetration and more thorough
dissemination of the inert PTFE. Our
finest general service packing.
|
ML 2250
PTFE/SYNTHETIC PACKING
 |
Same as ML
2225 except no break-in lubricant.
Equipment: Valves,
flanges, expansion joints..
Recommended For: Valve
service and static gasket applications,
caustics and mild acids.
Remarks: Use wherever
break-in oil is undesirable.
STYLE 2225 - Same as
ML-2225 except is square braided.
|
ML 2400 HIGH
PERFORMANCE SERVICE PACKING
 |
Construction:
Multi-lok braid.
Features: A Multi-lok
braided with SEPCO's unique lubrication
process that transforms each individual
fiber into a reservoir of lubrication for
longer packing life. An excellent high
performance alternative.
Treatment: Proprietary
non-petroleum lubricant containing no
sulphur, silicone or wax..
Equipment: Rotating and
reciprocating pumps, washer journals,
liquor pumps, refiners, digesters and
many other uses.
Recommended For: General
service applications where graphite may
not be acceptable: steam, water, acid,
chemical and solvent applications,
multi-use in chemical plants and pulp and
paper mills..
Limitations: Shaft
speeds to 1800 FPM; temperatures to 500 F
/ 260 C; pH range 1-13 (except
concentrated or hot sulfuric or nitric
acid).
|
ML 4002 PACKING
 |
Construction:
Multi-lok braid.
Features: Finely ground
particles of the highest quality graphite
in a PTFE matrix to control graphite
migrations..
Equipment: Rotating and
reciprocating shafts.
Recommended For: All
corrosive applications suitable for PTFE
and graphite.
Limitations: Shaft
speeds to 4400 FPM; temperatures to 550 F
/ 287 C; pH range 0-14 (except
concentrated or hot sulfuric or nitric
acid).
|
ML
4004 YELLOW JACKET PACKING
 |
Construction:
Multi-lok braid.
Features: A combination
braid of SEPCO ML 4002 and Aramid fibers.
This construction provides the strength
of Aramid fibers and the heat dissipating
and lubricating qualities of the PTFE and
graphite matrix.
Treatment: Light coat of
an inert break-in oil.
Equipment: paper mill
stock pumps, agitators, or any service
where strength and good lubricating
qualities are needed.
Recommended For: All
type paper mill applications where
graphite is suitable.
Limitations: Shaft
speeds to 2500 FPM; temperatures to 500 F
/ 260 C; pH range 3-11 (except
concentrated or hot sulfuric or nitric
acid).
|
ML
4800 ARAMID FILAMENT PACKING
 |
Construction:
Multi-lok braid.
Features: Non-asbestos
Aramid fiber.
Treatment: Each strand
is individually treated with a PTFE
coating and a light, inert oil.
Equipment: Rotating and
reciprocating shafts. All equipment
handling tough abrasive products.
Recommended For: General
service, caustics, mild acids, chemicals,
air, oil gases, solvents, general
chemical plant applications.
Limitations: Shaft
speeds to 1900 FPM; temperatures to 500 F
/ 260 C; pH range 3-11.
|
ML
6225 TEK-PRO PACKING
 |
Construction:
Multi-lok braid.
Features: A proprietary
blend of non-asbestos TEK-PRO yarns
treated with PTFE suspensoid thoroughly
impregnates, seals and fills all voids
providing better resistance to chemical
attack. A light lubricant is applied
under pressure to improve run-in
properties.
Equipment: Rotating and
reciprocating pump and valve equipment,
mixers, and agitators.
Recommended For: Pulp
and paper mill applications, recovery
pumps, chemical applications, caustic
soda. An excellent all-around general
service chemical packing.
Limitations: Shaft
speeds to 1885 FPM; temperatures to 550F
/ 288C; pH range 3-12.
Remarks: The TEK-PRO
yarns retain a greater volume of PTFE
dispersion and are more uniformly
distributed to provide longer and better
sealing.
|
ML
6225A PACKING
 |
Construction:
Multi-lok braid.
Features: A proprietary
blend of non-asbestos TEK-PRO yarns
treated with PTFE throughout the body of
the packing. The PTFE suspensoid
thoroughly impregnates, seals and fills
all voids providing better resistance to
chemical attack. A light lubricant is
applied under pressure to improve run-in
properties. The corner tracks are mode
from an Aramid filament yarn to reduce
extrusion and increase pressure and
strength characteristics.
Equipment: Rotating and
reciprocating pump and valve equipment,
mixers, and agitators.
Recommended For: Pulp
and paper mill applications, recovery
pumps, chemical applications, caustic
soda. An excellent all-around general
service chemical packing.
Limitations: Shaft
speeds to 1885 FPM; temperatures to 550F
/ 288C; pH range 3-12.
Remarks: A superior
general purpose packing. The TEK-PRO
yarns retain a greater volume of PTFE
dispersion and are more uniformly
distributed to provide longer and better
sealing.
|
ML
6402 TEK-PRO PACKING
 |
Construction:
Multi-lok braid.
Features: This
blend of proprietary fibers are stranded
together, treated with a specially
formulated blend of low-friction
lubricants. An all-around excellent
general service packing.
Treatment: Each strand
is individually coated with a special
grade flake graphite.
Equipment: For general
service on rotary and reciprocating
equipment.
Recommended For: Mild
acids, alkalines, steam, brine,
chemicals, oil.
Limitations: Shaft
speeds to 1885 FPM; temperatures to 600
F/ 318 C; pH range 3-11.
|
ML
8002 HIGH SPEED PACKING
 |
Construction:
Multi-lok braid.
Features: PTFE fibers
specially treated with finely ground
particles of graphite to increase thermal
conductivity and reduce thermal expansion
resulting in higher shaft speeds.
Treatment: Lubricated
with a proprietary high speed lubricant.
Equipment: All
reciprocating and rotating shafts.
Recommended For: All
reciprocating and rotating shafts.
Limitations: Shaft
speeds to 4900 FPM; temperatures to 550
F/ 287 C; pH range
0-14.
|
ML
8004 PACKING
 |
Construction:
Multi-lok braid.
Features: PTFE are
fibers specially treated with finely
ground particles of graphite to increase
thermal conductivity and reduce thermal
expansion. The corners are made of an
aramid filament yarn to reduce extrusion
and increase pressure and strength
characteristics.
Treatment: Light coat of
inert break-in oil.
Equipment:Paper mill
stock pumps, agitators or any service
where strength and good lubricating
qualities are needed.
Recommended For: All
paper mill applications where graphite is
suitable.
Limitations: Shaft
speeds to 2500 FPM; temperatures to 500
F/ 260 C; pH range 3-11.
|
|
|
