Velocity | SEAL-IT SEAL-IT 100 | PTFE BELLOW SEAL Primary seal face Rotary GFT, CFT, Carbon

PTFE BELLOW SEAL
Type: 10 Series
SSE 10 series mechanical seal is externally mounted PTFE bellow seals, which are
available in various variety for different pumping media on varying parameters, they
are designed for extremely corrosive fluid and in severe condition, capable of
working in uneven concentrations of organic substance, acids, salt.
These seals are made of chemically inert Teflon, which is highly corrosive resistance
material in all area of contact with pumping media. It has been designed
hydraulically balance and flexible. They are available in integral and replaceable
primary sealing faces, mounted outside with a bellow that overcome seal hang up
due to accumulation of solid on the shaft.
Primary seal face
Rotary
GFT, CFT, Carbon, Silicon Carbide.
Stationary
Ceramic (AL2O3 = 99.5%), Silicon Carbide.
Secondary seal
PTFE Bellow.
Hardware
AISI 316, Alloy-20, Hastelloy-B/C, R-55,
Titanium
Operating parameters
Shaft parameter - d
20 to 100 mm
Pressure - p
up to 10 bar
Temperature - t
-45 to 125°C (228k to 398k)
Velocity - v
10m/s
Applications
Extremely corrosive media, Acids, Salts, Alkalis, Organic Compounds,
Strong Oxidizing and reducing agents.
CONICAL SPRING SEAL
Type: 15 Series
SSE 15 series are internally mounted conical helical single spring mechanical seal
they are unbalance simple, economical, dependent as direction of rotation,
extremely rugged and reliable. They are used widely in different application, with
different design as lug driven conical drive. The torque developed by conical is
transmitted at the seal face contact. It also used in food industries by providing food
glad elastomer.
Primary seal face
Rotary
Carbon, TC, Si Carbide, Cast Cromer Steel.
Stationary
Carbon, TC, Sil Carbide, Ceramic.
Secondary seal
Fluro carbon, Aflas, Silicon, Nitrile Neoprene,
Rubber.
Hardware
AISI 316.
Operating parameters
Shaft diameter - d
5 to 80 mm.
Pressure - p
10 bar.
Temperature - t
-20 to 240°C (253k to 513k)
Velocity - v
20 m/s.
Applications
Chemical pump, Water pump, Sewage plant, Submersible pump,
Circulating pump for control heating, A/C, Food industries, Dairy plants,
Distilleries.
ELASTOMER BELLOW SEAL
Type: 20 Series
SSE 20 series Elastomer bellow mechanical seals internally mounted are amongst
the most commonly used seal. On all rotary equipments such as pump, compressor,
agitators, mixers and marine a different series of Elastomer bellow seals used for
different fluid.
They are easily install in equipment and are very simple & also very economical.
Different series of variety makes widely used in various application. They require
minimum gland depth. Their seal faces can be interchangeable without any
modification.
The genius designed bellow is eliminated by the stresses developed by shaft in
addition certain function it carries seal ring, secondary sealing elements and derive
collar.
Primary seal face
Rotary
Carbon, Tungsten Carbide, Silicon Carbide.
Stationary
Ceramic, Silicon Carbide, Tungsten Carbide, Cast
Chromium Steel.
Secondary seal
Elastomer
Hardware
AISI 316
Operating parameters
Shaft parameter - d 20 to 100 mm.
Pressure - p
10 bar.
Temperature - t
-20 to 175°C (253 k to 448k).
Velocity - v
18 m/s.
Applications
For low pressure, aqueous solution, Light oils, in Centrifugal pump
compressor, positive displacement pump refinery, Water application.
WATER SEAL
Type: 25 Series
SSE 25 series mechanical seals are internally mounted water seals. They are
design for simple, economical, commonly used in water pump, submersible pump,
light chemical, link plant etc.It is easy to install, it is available in mass quantity. These
are low cost seals.
Primary seal face
Rotary
Carbon.
Stationary
Ceramic.
Secondary seal
Elastomer
Hardware
AISI SS.
Operating parameters
Shaft parameter - d
20 to 100 mm.
Pressure - p
5 bar.
Temperature - t
-20 to 100°C (253 k to 373k).
Velocity - v
15 m/s.
Applications
Water pump, Submersible pump, Sewage plant ,Dairy & Oil industry.
SINGLE SPRING SEAL
Type: 30 Series
SSE 30 series internally mounted single coil spring mechanical seals, which are nonclogging. They are designed for high viscosity abrasive service and solid
accumulated pumping media is possible of rotation due to its unique positive lug
drive design, which eliminates any tortional load on the spring.
They are designed for sturdy and long spring which tolerates great amount of
misalignment vibration and thermal expansion of the pump shaft. They are designed
for balance and unbalance single spring seal, their seal faces are integral and inter
changeable, without any modification. They are available in enormous variety for
various applications. They are also available in PTFE double v-packing, which
energies spring to provide perfect dynamic sealing.
Primary seal face
Rotary
Carbon Tungsten Carbide, Silicon.
Stationary
Ceramic (AL2O3 = 99.5%), Silicon Carbide.
Secondary seal
PTFE Bellow.
Hardware
AISI 316, Alloy-20, Hastelloy-B/C, R-55,
Titanium.
Operating parameters
Shaft parameter - d
20 to 100 mm.
Pressure - p
up to 10 bar.
Temperature - t
-45 to 125°C (228k to 398k)
Velocity - v
10 m/s.
Applications
Extremely corrosive media, Acids, Salts, Alkalis, Organic Compounds,
Strong Oxidizing and Reducing agents .
WAVE SPRING SEAL
Type: 35 Series
SSE 35 series seals are internally mounted, Wave spring mechanical seal, which are
non-clogging. They are designed for high viscous, abrasive media and are universal
application and the spare parts are interchangeable without modification seal faces
are easily inserted. They can be designed in which spring is isolated from pump
media; A very compact seal can be developed.
Primary seal face
Rotary
Carbon, TC, Si Carbide.
Stationary
Carbon, TC, Silicon Carbide, Ceramic, Cast Cr.,
Steel.
Secondary seal
Fluro Carbon, Aflas, Silicon, Nitrile Neoprene,
Kalrez, Rubber, PTFE, GFT, FEP, TTV.
Hardware
AISI 316, Alloy -20, Monel, Hastelloy-B/C
Operating parameters
Shaft parameter - d
up to 95 mm
Pressure - p
15 bar.
Temperature - t
-40 to 220°C (233k to 493k)
Velocity - v
15 m/s.
Applications
Sewage Plants, Highly Viscous & Abrasive media, Hydro Carbon,
Chemical Industries, Sugar Iindustries, Iron and Ore Industry
MULTI SPRING SEAL
Type: 40 Series
SSE 040 series are internally mounted multi spring mechanical seals. These seals
are designed to operate in high temperature, Such as petroleum, petrochemical,
fertilizer industry. They are available in balance & unbalance type, their space can
be interchanged without modification, integral seal are also available. These series
can be used mostly in all types of fluid pumps by using wide range of materials.
These are designed to minimize slippage on shaft to avoid galling and earlier wear
and tear, independent of direction of rotation and are specially used in agitator, mixer
& compressor, they are prefered in back to back arrangement for highly severe
conditions.
Primary seal face
Rotary
Carbon, TC, silicon carbide, GFT, CFT.
Stationary
Carbon, TC, Si carbide, Ceramic, Cast Chrome
steel
Secondary seal
Fluro carbon, Aflas, Silicon, nitrile neoprene,
kalrez, rubber, PTFE, GFT, FEP, TTV, Grafoil.
Hardware
AISI 316, alloy -20, Monel, Hastelloy-B/C.
Operating parameters
Shaft diameter - d
15 to 100 mm.
Pressure - p
25 bar.
Temperature - t
-40 c to 260°C (233k to 533k)
Velocity - v
20 m/s.
Applications
Clear liquid, Petroleum refinery, Light hydrocarbons, Chemical process
pump, Petro chemical industries, Pharmaceutical industries, Food
Beverage.
REVERSE BALANCED SEAL
Type: 45 Series
SSE 045 series seals are externally mounted multi spring mechanical seals; these
are designed to operate under high pressure, heavy duty service. They are
hydraulically balanced seals. All components parts except seal rings are inter
changeable with unbalanced seal. It permits to operate in highly corrosive media as
no
metallic
parts
coming
in
contact
with
the
pumpage,
The characteristic of the seal is compactness, simplicity durability and non-clogging.
The elastomers are actuated by the hydraulic pressure of the media, this force also
pressurizes the seal ring cavity to load the sealing face to keep them properly in
contact, the seal is designed to permit ceramic sleeve.
Primary seal face
Rotary
Carbon, Silicon Carbide, TC.
Stationary
Ceramic, Silicon Carbide.
Secondary seal
Fluro carbon, Aflas, Silicon, Nitrile neoprene,
Kalrez, Rubber, PTFE, GFT, FEP, TTV.
Hardware
AISI 316, Hastelloy-B/C, Monel alloy -20, R-55
Operating parameters
Shaft diameter - d 12 to 100 mm.
Pressure - p
35 bar.
Temperature - t
-45 to 250°C (228k to 523k)
Velocity - v
15 m/s.
Applications
Corrosive chemicals, High pressure pumpage, Hydro carbons, General
light chemicals.
METALIC BELLOW SEAL
Type: 60 Series
SSE 60 series are internally mounted welded metal bellow seals. This series have a
universal field of application, greater dependability, and independent on direction of
shaft displacement. It is an ideal seal for extreme operation in petrochemical
refinery, chemical industry, offshore site, marine service, pharmaceutical, power
plant, pulp and paper industries, it is specially designed for extreme high
temperature and high viscous corrosive fluid, they never hang-up due to isolation of
‘O’ ring. They are inherently balanced, self cleaning which reduces clogging.
Primary seal face
Rotary
Carbon, TC, Silicon Carbide
Stationary
Solid TC, Solid Silicon Carbide.
Secondary seal
Grafoil, GFT, Kalrez.
Bellow
AM 350.
Operating parameters
Shaft diameter - d
20 to 100 mm.
Pressure - p
16 bar.
Temperature - t
-20 to 400°C (253k to 673k)
Velocity - v
15 m/s.
Applications
Petrochemical Refinery, Chemical plant, Offshore site, Marine service
Pharmaceutical pulp and paper industries.
CARTRIDGE SEAL
Type: 70 Series
SSE 70 series are internally mounted easy installation mechanical seals. They are
specially designed for quick & easy installation in ANSI pumps and other equipments
assembled package include sleeve mechanical seal and gland plate. Due to positive
drive eliminates slippage which protects shaft and sleeve from wear. They are very
well suited in abrasive viscous media which contain solid and spring is isolated with
pumpage. It is consider as universal (ideal) seal in vast variety of industrial
application. They can be design in various ranges by changing material of seal
components, they are self aligning.
Primary seal face
Rotary
Carbon, TC, Silicon Carbide
Stationary
TC, Silicon Carbide.
Secondary seal
Fluro Carbon, Aflas, Silicon, Nitrile Neoprene,
Kalrez, Rubber, PTFE, GFT, FEP, TTV.
Hardware
AISI 316, alloy -20, Monel, Hastelloy-B/C.
Operating parameters
Shaft diameter - d
20 to 100 mm.
Pressure - p
17 bar.
Temperature - t
-20 to 180°C (253k to 453 k)
Velocity - v
18 m/s.
Applications
Paper and Pulp Industries, Slurry pump, Chemical plants, Food
processing and Beverage plants, Marine, Mixer and Agitators, Paint and
Ink, Thermal plants, Sewage plants, Pharmaceutical.
AGITATOR SEAL
Type: 100 Series
SSE 100 series are complete cartridge unit for top, bottom and side entry drive, that
is clamped in design which prevents displacement of seal rings. They are simple,
easy to install, rugged drive that withstands constant displacement and vibrations of
mixer, & agitator vessel seals are designed for moderate to high pressure service,
seal component, can be chose to match the pressure vessel.
The
various
varieties
of
agitator
seal
available
as
per
requirements.
The agitator is designed with inboard and outboard primary and secondary sealing
components selected as per the pumpage.
Primary seal face
Rotary
Carbon, TC, Silicon Carbide
Stationary
TC, Silicon Carbide, Cast Chrome Steel.
Secondary seal
Fluro carbon, Aflas, Silicon, Nitrile neoprene,
Kalrez, Rubber, PTFE, GFT, FEP, TTV
Hardware
AISI 316, alloy -20, Morel, Hastelloy-B/C.
Operating parameters
Shaft diameter - d
25 to 100 mm.
Pressure - p
25 bar.
Temperature - t
-20 to 260°C (253k to 533k)
Velocity - v
18 m/s.
Applications
Corrosive Chemical, Pharmaceutical Industries, Food Industry,
Petrochemical Refinery.
FLEXIBLE GRAPHITE
Flexible Graphite are widely used in Valves, Pumps, Boilers, Reactors etc. Made
from quality materials our product range categoriesare as follows.

Pure Flexible Graphite Rolls.

Pure Flexible Graphite Sheets.

Flexible Graphite Metal Reinforced Sheets.

Flexible Graphite Tapes.(Filler material for Spiral wound gasket)

Pure Flexible Graphite Rings & Gaskets.

Pure Flexible Graphite Adhesive & non Adhesive Tapes.

Pure Flexible Graphite Yarn. (Metallic & non Netallic)

Pure Flexible Graphite Braided Packing (Rope) & Rings.

Self Sealing Rings (Metallic & non Metallic)

Asbestos Products(Rope, Ring, Webbing Tape, Cloth etc)

Non Asbestos Braided Packing.

Ceramic Products.(Rope, Webbing Tape, Cloth etc)

Spiral Wound Gasket

Cut Gaskets(Graphite, Asbestos & non Asbestos, PTFE Rubber)

Ring join Gaskets(Soft Iron Gaskets)

Teflon Products (Brush, Rod, Sheets, Envelope Gaskets & Solid Gaskets,
Teflon 'O' Ring, TTV 'O' Ring, Incapsulated 'O' Ring, Flat Ring etc)


Rubhber products ('O' Ring in Viton, Neoprene, Nitrile, Aflas etc)
Carbon Products, Resin, Antimony etc.
SEALS & SEALING ENGINEERS [India]
B-F-5, Saraf Kaskar Ind. Premises Co-op. Soc. Ltd.,
Oshiwara Bridge, S. V. Road,
Jogeshwari (W), Mumbai - 400 102.
Maharashtra, India.
Tel: +91-22-2678 4931 / 2678 3556
Mob: +91-9224323257 / 9004969444
Fax: +91-22-2678 3556
E-mail: sealsandsealing@yahoo.co.in
Website: www.sealsandsealing.in
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