Your Partner for Sealing Solutions . . .
SHAFT SEALS
FOR
INDUSTRIAL FANS AND
BLOWERS
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TECHNICAL DETAILS Your Partner for Sealing Solutions . . .
O VERVIEW
ORBIR INDUSTRIES shaft seals range has firmly established itself as a
technically reliable and fully-developed sealing system. Its outstanding attributes
include economic efficiency and the exceptional level of safety it provides. Our
products can be found across a wide spectrum of industrial sectors like...
Chemical Plants: Our shaft seals play a vital role in ensuring the integrity and
efficiency of processes within the chemical industry.
Power Station and Disposal Systems: ORBIR INDUSTRIES' seals are trusted
components in power generation facilities and waste disposal systems, contributing
to their reliability and performance.Petrochemicals: In the demanding world of
petrochemicals, our sealing solutions offer the reliability and safety required for
critical applications.
ORBIR INDUSTRIES SHAFT SEALS
The ORBIR INDUSTRIES shaft seal is a high-performance labyrinth seal designed for
sealing gases, dust, and vapors. It operates with a minimal gap, requires no
additional lubrication, and doesn't introduce components that generate shaft
vibrations. This design ensures quick and efficient installation, reducing down-
time and enhancing operational efficiency.
THE SPLIT DESIGN
The Split Design of the sealing rings ensures easy installation without desmen-
talling the entire assembly
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Your Partner for Sealing Solutions . . .
N2 Purge [P]
ORD
This shaft seal employs a combination of barrier gas and grease to create a
Grease Purge[G] secure seal. It's highly adaptable, capable of handling toxic or solid-laden
media, and can be used in potentially explosive environments. The barrier
Product Side
gas pressure is maintained higher than the operating pressure of the
medium, ensuring reliable containment. This seal is ideal for demanding
applications where safety and effective containment are paramount.
ORA
Recirculation This shaft seal can be used with pure medium without solids, the product
gas can be used for recirculation through the seal rings
Product Side
ORKAF
N2 Purge [P]
The shaft seal can be used with less Axial and Radial space, number of
sealing rings can be used as per the pressure and vaccum condions,
this seal can be used with barrier gas reciculation and grease purge
Product Side
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Your Partner for Sealing Solutions . . .
N2 Purge
ORKA
[P]
The shaft seal can be used with less Axial and Radial space, number
of sealing rings can be used as per the pressure and vaccum condi-
Product Side ons, this seal can be used with barrier gas reciculation.
Product Side
N2 Purge [P] ORDA
The shaft seal with advance version of both
Recircuation
Grease[G]
ORD and ORA Seal type, and thus incorporate
both barrier gas purge with recirculation and
grease purging
Product Side
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Your Partner for Sealing Solutions . . .
Shaft Seal-OR500
Recirculation
Product Side
The Series OR500 shaft seals are preassembled units designed for sealing rotating shafts in equipment like
blowers, agitators, centrifuges, and dryers. These seals have adjustable, gas-tight joints with overlap- ping
mortises, reducing radial gap and leakage. They're easy to install due to their split design, and you don't
need to dismantle the machinery for ring replacement. Plus, the standardized rings can be tailored to fit the
specific installation thanks to the unique Split housing design.
OPERATING PARAMETERS
Shaft Dia.: 1.000” ~ 10.000”
Pressure: -0.5 to 3 Bars
Temp.: -20 to 500°C
Speed: up to 40 m/s
MATERIALS
Seal Rings: Carbon Graphite, CFT, GFT,
PTFE-Compound
Springs: SS-316, Alloy-C-276, Inconel
Seal Housing: SS-316/Hast-C/Inconel-
718 Sleeve: SS-316[Chrome Oxide
Coated], Inconel, Hast-C-276
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Your Partner for Sealing Solutions . . .
Shaft Seal-OR250
N2 Purge
Product Side
The Series OR205 shaft seals are preassembled units designed for sealing rotating shafts in equipment like
blowers, agitators, centrifuges, and dryers. These seals have sealing plates in series with segmental rings
thus reducing axial gap and leakage. They're easy to install due to their split design, and you don't need to
dismantle the machinery for ring replacement. Plus, the standardized rings can be tailored to fit the
specific installation thanks to the unique Split housing design. Generally used with moderate to high
pressure applications.
OPERATING PARAMETERS
Shaft Dia.: 1.000” ~ 10.000”
Pressure: -0.5 to 15 Bars
Temp.: -20 to 500°C
Speed: up to 80 m/s
MATERIALS
Seal Rings: Carbon Graphite, CFT,
GFT, PTFE-Compound
Springs: SS-316, Alloy-C-276, Inconel
Seal Housing: SS-316/Hast-
C/Inconel-718 Sleeve: SS-
316[Chrome Oxide Coated], Inconel,
Hast-C-276
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Your Partner for Sealing Solutions . . .
Shaft Protective Sleeves
The efficiency and durability of ORBIR INDUSTRIES shaft seals rely heavily on precise production and expert
material selection for the shaft sleeve and its surface quality. Design considerations must match the specific
sealing type, including surface hardness and roughness. For seal series like OR250, designed for high-pressure
applications, exceptional concentricity and wear protection of the shaft sleeve are paramount.
OR-100 Shaft Sleeve with Set Screw Drive
and wear resistance coating over the seal area.
OR-110 Shaft Sleeve with Sandwitch Drive
and wear resistance coating over the seal area.
OR-120 Shaft Sleeve with Sandwitch Drive
with step on the shaft and wear resistance
coating over the seal area.
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ORBIT INDUSTRIES
UNIT 1 UNIT 2
A 3, KBM Compound, Marol Maroshi Near AshokNagar, Plot No. 19/20,
Andheri(East) Mumbai- 400059 INDIA Behind Meena Hotel,
Siddhpur - 384151, North Gujarat. INDIA
Email: support@orbitseals.com Email: support@orbitsealsl.com
Phone: +91 7045 20 70 80 Phone: +91 7045 20 70 80
NOTE: If the products featured are intended for use in a potentially dangerous or hazardous process, it is essential to consult with a ORBIT INDUSTRIES representative before
selecting and using those products. ORBIT INDUSTRIES emphasizes the importance of obtaining expert guidance to ensure safety and proper product suitability.
