Air seals

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Air seals | Choosing the Right Seal
A seal is a device that joins two things together to prevent leakage of liquid or gaseous fluids. While they are often used to seal pipes together, they are also suitable for anti-vibration applications. Seals are used in machines, tools, vehicles, windows, air-conditioning systems, and more. They can be used in dynamic (moving) or static (stationary) applications. They are available in a variety of materials, depending on the application. They are available in...
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inflatable seal
inflatable seal
Membramatic

Temperature limit: -50 °C - 250 °C

... many advantages over conventional seals and provide solutions to previously unsolved sealing problems at temperatures ranging from -40 to +170°C and pressures of several bar. Thanks to their performance, inflatable ...

rubber seal
rubber seal
P series

... silicone gaskets are made of high strength non-toxic non-toxic silicone. Seals are provided deflated. When it inflates, the air pressure causes the seal to expand and ...

O-ring gasket
O-ring gasket
S series

Diameter: 10.4 mm - 380 mm
Outer diameter: 26.15 mm - 386 mm
Shore A hardness: 20 unit - 90 unit

... manufacture round closed seals (one joint) for autoclaves or ovens, rectangular silicone frames (four joints), seals made to measure as well as inflatable seals and vacuum seals ...

flat seal
flat seal
CF … A0

Temperature limit: -40 °C - 200 °C
Diameter: 10 mm - 50 mm
Outer diameter: 30 mm - 90 mm

... while the radial gaps are providing back transport. A catching groove improves the seal efficiency – even without any shaft rotation. The option of saving sealing air and increased maintenance intervals ...

metal seal
metal seal
M series

Temperature limit: -40 °C - 200 °C
Diameter: 15 mm - 210 mm
Outer diameter: 26 mm - 250 mm

... design, GMN labyrinth seals guarantee completely frictionless operation. Wear-free: GMN seal components work completely wear-free and offer an unlimited service life. Abrasion-free: The ...

flat seal
flat seal
CG Series

... urethane foam) offers a very good shielding efficiency and works as a seal to block air, light and dust. Connector gaskets are also available with PSA, if required. - CONDUCTIVE FABRIC ...

elastomeric seal
elastomeric seal

Temperature limit: -100 °C - 300 °C

O-ring gasket
O-ring gasket

... formation - High temperature resistance, up to 540℃ - Easy installation - High elasticity Characteristics - Type: Round gasket with stainless steel clips - Appearance: black/gray - Thermal insulation: good Available ...

O-ring seal
O-ring seal
GT5068

Temperature limit: -55 °C - 160 °C
Shore A hardness: 65 unit

O-ring seal
O-ring seal

Temperature limit: -250 °C - 925 °C
Pressure limit: 3 bar - 30 bar
Diameter: 6 mm - 7,100 mm

Metal face E-Seals are engineered to operate in demanding applications such as in aviation applications that require light loading, flexibility, and high temperature capability. The seals operate primarily ...

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Saint-Gobain Performance Plastics
PTFE gasket
PTFE gasket
24 BB

Temperature limit: -268 °C - 260 °C

TEADIT 24 BB is a gasket material made from pure, expanded, virgin PTFE. TEADIT maintains a quality and environmental management system that is certified according to DIN EN ISO 9001 and DIN EN ISO 14001. Application ...

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Teadit
compression seal
compression seal

... material, and to achieve self-compensation Of the flexible design structure. Our design and production of the scroll compressor air ring has the following advantages: Unique sealing material for proper mechanical properties Superior ...

rotating shaft seal
rotating shaft seal
OOB

Temperature limit: -50 °C - 300 °C
Pressure limit: 0 bar - 15 bar
Diameter: 6 mm - 380 mm

VR radial sealing rings seal rotating shafts, spindles, journals and all rotating axes. The main advantage of the VR radial shaft sealing ring is the low torque on the rotating element to be sealed. The torque is ...

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Duff-Norton Europe
lip seal
lip seal
TDT series

Temperature limit: -35 °C - 100 °C
Pressure limit: 360 bar
Diameter: 39 mm - 2,000 mm

The HUNGER tandem seal type TDT is designed for use with telescopic cylinders. It can be used with mineral oils or compressed air. The TDT seal is manufactured in PUR and has two sealing ...

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Hunger
Oring seal
Oring seal

Outer diameter: 1.6 mm - 580 mm

... option, our 6-inch PEEK Seal ensures low maintenance, high performance, and peace of mind. Elevate your sealing capabilities today. PEEK, or Polyether Ether Ketone, represents a cutting-edge seal material ...

O-ring seal
O-ring seal

Temperature limit: -100 °C - 327 °C

... However, Epidor Seals and Rubber Technology offers its customers great advantages: - Wide variety of materials. - European and American certifications available. - More than 12,000 references in stock. - Manufacture ...

O-ring seal
O-ring seal

Temperature limit: -110 °C - 320 °C
Pressure limit: 0 bar - 1,000 bar
Diameter: 1 mm - 900 mm

... check on defects complying with standard T47502. Production of flat and cocked O-ring seals. Unit packaging (complying with NFL 17103) on demand (one million seals packed annually).).

lip seal
lip seal
LP series

... the surface of the sealing element to provide a positive pumping action to drive fluid away from the air side of the seal.It is critical to match the seal to the shaft rotation to ensure ...

O-ring seal
O-ring seal

Temperature limit: -70 °C - 220 °C

... ), electronics (e.g. coatings), household (e.g. sealants for cooking equipment), automotive (e.g. gaskets), aircraft (e.g. seals), etc.

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
flat seal
flat seal
257.40

Diameter: 5 mm
Outer diameter: 9.5 mm
Shore A hardness: 1.5 unit

Flat seal made of copper, G 1/4 or M12x1.5, EN 837, hardness 40-60 HB Applications ■ Sealing of process connections with parallel threadsSpecial features ■ Large selection of materials and sizes ■ Versions: Flat sealing ...

rubber seal
rubber seal

Temperature limit: -80 °C - 250 °C

Silicone Rubber Auto Door Seal Strip Silicone Rubber Auto Door Seal Strip Wide temperature range Aging oil resistance Good elastic property High tensile strength Send your drawing or requirement ...

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Hebei Deyi Plastic Product Co., Ltd.
PTFE seal
PTFE seal
RotaSeal GD-2

Temperature limit: -190 °C - 600 °C
Pressure limit: 30 Pa

Chamber Shaft Seal The shaft seal of our production range GD-2 is a shaft seal in a split case. The applied seal rings are threepiece, radially cut and are radially ...

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TEDIMA GmbH
C-ring seal
C-ring seal
C-FLEX™

Temperature limit: -273 °C - 730 °C
Pressure limit: 2,000 Pa

... compressive load of the seal. This load combined with an accurate compression rate results in a specific pressure which is directly related to the sealing level obtained. A certain specific pressure is necessary to make ...

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Technetics Group
O-ring seal
O-ring seal
7520

Temperature limit: 400 °F
Diameter: 3 mm - 8 mm
Outer diameter: 4.7 mm - 11.4 mm

... product leakage. These dynamic seals are also air purged at 5 to 7 PSI above any pressure in the vessel to assist in maintaining a positive seal.

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CinchSeal
lipped seal
lipped seal

Temperature limit: -100 °C - 300 °C
Pressure limit: 0 MPa - 2 MPa
Diameter: min 53.0 mm

Customized PTFE Oil Seal For Vaccum Pumps Rotary Shaft Oil Seal

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Ningbo Chenming Seals Manufacturing Co., Ltd.
circular seal
circular seal

Temperature limit: -20 °C - 90 °C
Pressure limit: 0 bar - 10 bar

Overlaps Seals are open inflatable seals that are designed to create a water and airtight seal between two cylindrical components. Because these seals are open, they ...

toroidal seal
toroidal seal
U-TIGHTSEAL™

Temperature limit: -271 °C - 500 °C
Pressure limit: 80 MPa
Diameter: 6.6 mm - 2,000 mm

U-TIGHTSEAL® is a metal gasket with a built-in elastic core (coil spring). Although it is made of metal, it exhibits properties similar to elastomer (rubber) due to its excellent compression and recovery properties. The ...

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