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seal Product List and Ranking from 253 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.

seal Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.

  1. Technetics Group Japan Tokyo//Machine elements and parts
  2. MO tech Co.,Ltd. Office and warehouse Chiba//Trading company/Wholesale
  3. 六菱ゴム Osaka//Rubber products
  4. 4 日本トレルボルグ シーリング ソリューションズ Tokyo//Other manufacturing
  5. 5 誠和商会 Osaka//Machine elements and parts
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seal Product ranking

Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.

  1. Steam Sterilization Process Using inflarable seal CEFIL'AIR(R) for Medical Devices Technetics Group Japan
  2. Inflatable seal (inflatable seal, new seal) CEFIL'AIR(R) Technetics Group Japan
  3. Pipe penetration sealing device "Link Seal" 日本リンクシール
  4. 4 Isolite's construction non-combustible material Fire Guard AL Seal-BS ISOLITE INSULATING PRODUCTS CO.,LTD. TOKYO, OSAKA,NAGOYA,KYUSHU
  5. 5 ALP lip seal スターライト工業

seal Product List

811～840 item / All 1125 items

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Piston Seal GP2 "Hallite"

Piston Seal GP2 "Hallite"

Piston seals that are particularly effective for applications where it is necessary to separate two types of media, such as piston accumulators, boosters, and position holding purposes!

The Hallite GP2 piston seal, made of high-performance Armorlene HLX fluoropolymer, incorporates an X-ring and combines two O-rings to optimize performance and durability for double-acting piston seals. The structure allows the Armorlene fluoropolymer seal ring to withstand system pressure while the X-ring functions as a secondary seal, providing low friction and excellent sealing capability. The GP2 is suitable for heavy-duty systems with larger diameters than the GPS. 【Features】 ■ Excellent sealing performance for two types of fluid separation ■ Low starting friction and suppression of stick-slip ■ Compatible with higher pressures than GPS ■ By using an X-ring and two O-rings, it maximizes seal response under all pressure conditions, achieving the best performance. Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • Sealing
  • seal

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Piston Seal G54 'Hallite'

Piston Seal G54 'Hallite'

High-performance seals with excellent abrasion resistance and anti-extrusion properties, suitable for a wide range of temperatures and media, used in demanding applications!

Hallite G54 is a double-acting, O-ring combination, low-friction piston seal that performs well in both high-pressure and low-pressure systems. The design of the G54 features square-cut edges and is made from Hallite 701 glass-filled fluoropolymer high-performance Armorlene material. Hallite G54 has been successfully used for many years in challenging applications in construction machinery, machine tools, material handling, agricultural machinery, and other industries, proving itself as a compact double-acting piston seal solution. 【Features】 ■ Saves hardware due to compact design ■ High-temperature resistance, wear resistance, and excellent extrusion resistance ■ Effective pressure on O-ring and face ring ■ Suitable for high-pressure applications Hallite is a member of the Michelin Group.

  • Hydraulic Equipment
  • seal

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Piston Seal PCG 'Hallite'

Piston Seal PCG 'Hallite'

Low-friction piston seal with O-ring combination designed for low and medium pressure systems.

The Hallite compact design piston seal PCG provides an ideal sealing solution when housing space is limited. Hallite's high-performance fluoropolymer material Armorlene HLX offers excellent wear resistance and anti-extrusion properties, with compatibility across a wide range of temperatures and media. 【Features】 ■ Eliminates low starting friction and stick-slip phenomenon ■ Saves metal components through compact design ■ High temperature resistance, long lifespan, and anti-extrusion properties Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • Other machine elements
  • seal

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Rod/Piston Seal 500 Inch Size Hallite

Rod/Piston Seal 500 Inch Size Hallite

The 500 series is a preloaded high-performance "U" cup designed to be interchangeable with standard grooves in North America!

The Hallite 500 series offers three profiles of single-acting seals (511, 512, 513), covering most applications from mobile hydraulic equipment to industrial cylinders. Models 511, 512, and 513 have been well-proven in the field and are standard equipment for many leading cylinder and OEM manufacturers worldwide. The 500 series is manufactured from polyurethane as standard, with an NBR O-ring installed. Other materials are also available to address extreme temperature and fluid variation impacts. 【Features】 ■ Excellent scratch resistance ■ Good sealing lip conformity ■ Precisely trimmed lip ■ Easy installation Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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Wiper 520 inch size 'Hallite'

Wiper 520 inch size 'Hallite'

Single lip, snap-in rod wipers are designed to fit the D-style inch housing for North America!

The Hallite Wiper 520 features a wiper lip design that maintains contact with the rod surface, allowing it to remove any contaminants such as mud, except in heavy-duty applications. The outer diameter of the seal incorporates a crush lip that provides an interference fit with the housing, along with a face bead to prevent the crush lip from snagging on the corners of the housing. These features help prevent the ingress of contaminants into the groove. The rib formed on the inner diameter enhances the stability of the wiper and helps prevent the possibility of blowout due to trapped pressure between the wiper and the main rod seal. The Hallite Wiper 520 is molded from polyurethane to maximize wear resistance and performance. 【Features】 ■ The crush lip and face bead design provide effective sealing with the housing ■ The rib releases trapped pressure and improves stability ■ Excellent cost-effectiveness Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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Wiper 521 inch size 'Hallite'

Wiper 521 inch size 'Hallite'

The snap-in rod wiper is designed for light-duty applications and fits standard AN grooves!

Hallite 521 Wiper: The inch size maintains contact with the rod's surface by increasing the ratio of the wiping lip, effectively removing contaminants. We offer a wide range of Hythane polyurethane and polyester materials that are best suited for your application needs. 【Features】 ■ Precision trimming ■ The crush lip and face bead design provide effective sealing to the housing ■ Excellent abrasion resistance ■ Long lifespan Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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Seal for Rod/Piston 601 Inch Size Hallite

Seal for Rod/Piston 601 Inch Size Hallite

High-performance, versatile U-rings for single-acting applications, ideal for rod and piston use.

Hallite 601 provides excellent sealing performance for light and medium-duty applications. Manufactured from Hallite's high-performance polyurethane, Hythane 181, it offers ease of assembly and excellent low-temperature performance. The 601 is symmetrical, making it ideal for single-acting rod and piston applications. 【Features】 ■ Versatile seal ■ Excellent abrasion resistance ■ Good lip conformity ■ Superior heat resistance ■ Precisely trimmed lip ■ Easy to install Hallite is a subsidiary of the Michelin Group.

  • Hydraulic Equipment
  • seal

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Buffer Seal 653 Inch Size 'Hallite'

Buffer Seal 653 Inch Size 'Hallite'

An excellent pressure cushioning option for harsh applications, extending the lifespan and performance of sealing systems!

It protects the primary seal from shock pressure loads and high-frequency pressure spikes within the hydraulic system. While suppressing pressure spikes, it allows oil to pass through to the rod seal. Hallite 653 is a patented product (European Patent No. 0427554BI, U.S. Patent No. 5088747) that pumps pressure back into the system to prevent pressure buildup between the rod seal and the buffer seal. The 653 single-acting rod buffer seal is designed to be used in combination with high-performance rod seals such as Hallite 605 and 621. The rod seal of Hallite 653 is molded from Hythane 181, a high-performance polyurethane, ensuring easy installation and excellent low-temperature performance. **Features** - Pressure buildup prevention function - Compatible with common PTFE buffer seal grooves - Wide temperature range compatibility - Long service life - Easy installation Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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Piston Seal 714 Inch Size 'Hallite'

Piston Seal 714 Inch Size 'Hallite'

This is a compact double-acting piston seal capable of handling high-pressure heavy-duty applications and harsh conditions encountered during passage over ports.

Hallite 714 is a combination seal made of glass fiber reinforced nylon (GFN) for the face seal and rubber energizer, which excels in wear resistance. The face seal surface features a step cut, making assembly easy and improving conformity to the cylinder bore at low pressure. Due to its excellent wear resistance and anti-extrusion properties, it is suitable for applications that pass through pressure ports. 【Features】 ■ Usable for applications passing through port holes ■ High pressure capability ■ Static load retention capability ■ Excellent wear and scratch resistance ■ Replaceable piston rings for double-acting telescopic cylinders ■ Easy assembly due to the chamfering of the seal face and energizer shape ■ Excellent sealing performance in both static and dynamic conditions Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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Piston Seal 754 Inch Size 'Hllite'

Piston Seal 754 Inch Size 'Hllite'

This is a compact and low-friction double-acting piston seal for light to medium load applications.

Hallite 754 consists of a robust and wear-resistant thermoplastic elastomer face seal, preloaded with an NBR O-ring. The material of the face seal is made from high-quality polyester as standard, with many material options available to extend usage conditions. Due to the narrow width of the seal groove, it can also be used with narrow pistons. 【Features】 ■ Excellent position holding capability under load conditions ■ Low starting friction and low operating friction levels ■ Excellent wear resistance ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with most operating fluids ■ Accommodates a relatively wide range of surface roughness ■ Optimal for use with Hallite '506', '533', or '87' wear rings Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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Piston Seal 770 Inch Size 'Hallite'

Piston Seal 770 Inch Size 'Hallite'

A compact low-friction piston seal designed to fit standard inch O-ring grooves for light to medium applications!

Hallite 770 is a robust, self-lubricating thermoplastic elastomer face seal configuration pre-loaded by a rectangular cross-section NBR expander. The standard material is suitable only for hydraulic mineral oil applications. Other material options are available for water-based (HFA and HFB) fluids and synthetic esters (HEES). For intermittent single-acting applications and specific sizes, it is recommended to use Hythane 181 for the face seal material. 【Features】 ■ Low starting friction and low operating friction ■ Excellent wear resistance ■ Improved resistance to contamination ■ Rapid shape recovery after assembly ■ Compatible with a wide range of surface finishes ■ Best used with Hallite '506', '533', or '87' wear rings Hallite is a subsidiary of the Michelin Group.

  • Sealing
  • seal

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Piston Seal 775 Inch Size 'Hallite'

Piston Seal 775 Inch Size 'Hallite'

A compact seal designed for light to medium applications, compatible with two housing standards!

Hallite 775 is designed for two applications: one for standard O-ring grooves and the second for O-rings with two backup ring grooves. With its advanced profile design, Hallite 775 features a single-acting function, making it ideal for double-acting applications where minimizing dynamic leakage is essential. It consists of a robust polyurethane face seal that is pressed against a rectangular cross-section NBR expander, providing the necessary compressive force. The standard material is Hythanele 361, suitable for hydraulic mineral oil applications. **Features** - Double-acting seal with single-acting function - Unique profile design enhances dynamic and static sealing - Excellent wear resistance and anti-extrusion properties - Improved resistance to contamination - Rapid shape recovery after assembly - Compatible with a wide range of surface finishes - Best used with Hallite 506, 533, or 87 wear rings Hallite is a group company of Michelin.

  • Sealing
  • seal

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Wiper 862 inch size 'Hallite'

Wiper 862 inch size 'Hallite'

The single lip metal case wiper is designed to be press-fitted into an open groove housing for a wide range of applications.

The design of the Hallite 862 polyurethane wiping lip follows the lateral movement of the rod, effectively removing large amounts of accumulated dirt. The precisely trimmed polyurethane wiping lip is securely bonded to a rust-treated metal case. The Hallite 862 wiper is suitable for dirty environments. It is available in various sizes suitable for standard inch wiper grooves in the United States. 【Features】 ■ Wiper lip with precise trimming ■ Sharp wiper lip scrapes away heavy contamination, protecting the rod sealing system ■ Rust treatment applied to the metal case ■ Usable for a wide range of applications Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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Rod seal 605 inch size 'Hallite'

Rod seal 605 inch size 'Hallite'

Twin lip rod seals with precisely trimmed sealing lips provide dry sealing solutions for light and medium load applications!

Hallite 605 is designed to interfere with the seal housing groove and features a secondary lip. The secondary seal lip, positioned behind the primary seal lip, enhances the stability of the seal within the gland. The inner dynamic lip is shorter and, compared to conventional symmetrical U-packings, is more robust, improving sealing performance and compression set characteristics. It is molded from Hallite's high-performance polyurethane, Hythane 181, making installation easy and providing excellent low-temperature performance. It covers a range that includes most standard housings used in Europe, North America, and Asia. 【Features】 ■ Versatile rod seal ■ Robust design ■ Excellent wear resistance ■ Improved seal stability ■ Effective across a wide temperature range, performing well even at low temperatures ■ Protection of the primary seal lip ■ Easy installation Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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Rotary Seal SSR "Hallite"

Rotary Seal SSR "Hallite"

A combination O-ring swivel seal designed for sealing the inner diameter for shafts, swivels, and other rotating or oscillating applications!

The Hallite SSR rotary seal features one or two grooves on the inner circumference of the seal, enhancing sealing performance through an increased seal lip, while retaining lubricating oil to reduce the surface contact area and minimize sliding friction. The specially designed fan-shaped outer diameter maximizes the contact area of the O-ring against the outer circumference of the sealing surface, preventing the seal from rotating with the shaft within the groove. The standard Hallite 'SSR' product has a pressure notch on the seal side, significantly improving the seal's responsiveness to pressure changes. The 'SSR' rotary seal, made from Hallite's unique Armorlene H82 or HCF PTFE materials, offers low friction characteristics for improved energy efficiency and eliminates the possibility of sticking during startup. 【Features】 ■ High temperature resistance, low friction, and wear resistance ■ Excellent anti-extrusion characteristics ■ Compact design suitable for narrow spaces Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • Other machine elements
  • Other machine tools
  • seal

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Rotary Seal SSP "Hallite"

Rotary Seal SSP "Hallite"

Swivel, a double-acting O-ring combination swivel seal designed to seal the inner diameter for rotating or oscillating applications!

The Hallite SSP rotary seal features one or two grooves on the inner circumference of the seal, enhancing sealing performance through an increased sealing lip, while retaining lubricating oil to reduce the surface contact area and minimize sliding friction. The special design of the fan-shaped inner diameter maximizes the contact area of the O-ring against the inner circumference of the sealing surface, preventing the seal from rotating within the groove. The standard SSP product has a pressure notch on the seal side, greatly improving the seal's responsiveness to pressure changes. The SSP rotary seal, made from Hallite's unique Armorlene H82 or HCF PTFE materials, offers low friction characteristics, resulting in high energy efficiency and eliminating the possibility of sticking during startup. **Features** - High temperature resistance, low friction, and wear resistance - Excellent anti-extrusion characteristics - Compact design suitable for narrow spaces Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • Other machine elements
  • Water Hydraulic Equipment
  • seal

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Piston Seal P16 'Hallite'

Piston Seal P16 'Hallite'

Excellent single-acting piston seal that excels in high-speed strokes with low friction and absorbs pressure spikes!

Hallite P16 is a low-friction piston seal designed for single-acting applications, particularly effective when smooth movement and positional accuracy are required. Its design eliminates the possibility of stick-slip, and with very low sliding friction, it is suitable for high-speed applications. The P16 piston seal features a tandem arrangement using a specially blended fluoropolymer material called Armorlene, making it suitable for sealing in high-frequency and long-stroke applications. 【Features】 ■ Low starting friction and suppression of stick-slip phenomena ■ Excellent stability during high-speed motion and at rest ■ Superior wear resistance and good anti-extrusion characteristics ■ Ability to absorb pressure spikes Hallite is a group company of Michelin.

  • Hydraulic Equipment
  • seal

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OptiSeal VSC corrosion-resistant spring-loaded PTFE seal

OptiSeal VSC corrosion-resistant spring-loaded PTFE seal

OptiSeal VSC is a versatile internal pressure face seal. It features low friction, excellent chemical resistance, and can be used in environments ranging from extremely low to high temperatures!

Hallite's OptiSeal VSC is a spring-loaded internal pressure seal. It features a U-shaped seal jacket that incorporates a V-shaped corrosion-resistant metal spring. When there is no load or at low pressure, it provides the necessary spring load to the seal lip, creating the appropriate contact surface pressure. As the operating pressure increases, it acts on the sealing performance at high pressure by receiving the system pressure in the U-shaped area. The standard material is a high-performance seal jacket material based on PTFE. It exhibits low friction against almost all mating surfaces, thereby eliminating stick-slip phenomena. **Features** - Easy assembly with a simple groove design - Ideal for all flange applications - Excellent chemical resistance and a wide range of temperature and pressure resistance - Low friction at low rotational speeds Hallite is a subsidiary of the Michelin Group.

  • Sealing
  • Water Hydraulic Equipment
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  • seal

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Center swivel, rotary joint rotating seal SSR

Center swivel, rotary joint rotating seal SSR

High-durability rotary seals from Hallite in the UK, featuring low friction, smooth operation, and improved wear and pressure resistance!

The Hallite rotating seal SSR is a double-acting O-ring combination rotary swivel seal designed to seal the inner diameters of shafts, bores, swivels, and other rotating or oscillating applications. Its specially designed fan-shaped outer diameter maximizes the contact area of the O-ring against the outer circumference of the sealing surface, minimizing the possibility of the seal rotating with the shaft in the groove. The standard sealing side of the SSR features a pressure notch, greatly enhancing the seal's responsiveness to pressure changes. Made from Hallite's unique Armorlene H82 or HCF PTFE materials, the SSR rotary seal offers low friction characteristics for improved energy efficiency and eliminates the possibility of sticking during startup. The SSP is a rotary seal for pistons that seals the bore and inner surface of cylinders, offering similar performance to the SSR. *For more details, please refer to the catalog by clicking the "PDF Download" button. *For inquiries, please contact us via "Contact Us from the Web."

  • 低摩擦長寿命SSP.png
  • joint
  • Hydraulic Equipment
  • Sealing
  • seal

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V-ring seal "SES"

V-ring seal "SES"

The V-ring seal, which excels in dust sealing effects at low torque and is easy to install retroactively, is offered at a reasonable price.

V-ring seals are very easy to install as they are made of rubber materials like NBR and FKM. The counterface can be the side wall of a bearing, a washer, stamping, a bearing housing, or the metal ring of an oil seal. The seal lip is flexible and makes contact with the counterface at a relatively light contact surface pressure, accommodating relatively large axial and radial misalignments while sealing out dirt, dust, debris, and splashed water. They are suitable as a primary seal protection for oil seals and as secondary seals. V-ring seals are products of SES Co., Ltd. (Shian Fu Enterprise Co. Ltd) in Taiwan, which has focused on the research, development, production, and inspection capabilities of elastomer products for many years, and they are widely used in global industrial machinery, fluid power industries, vehicle industries, medical industries, and aerospace industries.

  • Sealing
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Floating Seal DO Type 'ZHONO'

Floating Seal DO Type 'ZHONO'

High-performance floating seal, DO type, made of cast iron.

We supply construction machinery, mining machinery, coal machinery, agricultural machinery, oil machinery, ship machinery, reducers, shield cutters, and other industrial equipment to over 20 countries including the United States, Canada, Japan, South Korea, the United Kingdom, and France.

  • Gearbox
  • seal

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Piston Seal CT Inch Size 'Hallite'

Piston Seal CT Inch Size 'Hallite'

A compact piston seal designed to handle high pressure and intense pressure spikes.

Hallite CT Heavy-Duty Cap Seal is ideal for harsh applications such as construction and mining machinery. The combination seal made of HLX's high-quality fluoropolymer Armorelene material and elastomer energizer, along with a PA backup ring filled with MoS₂, provides excellent extrusion resistance and long service life. 【Features】 ■ Perfect for heavy-duty applications ■ Excellent high-pressure capability ■ Compact design ■ Low friction ■ Long service life ■ Wide range of material options suitable for various applications Hallite is a group company of Michelin.

  • Sealing
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Piston seal GPS inch size 'Hallite'

Piston seal GPS inch size 'Hallite'

Piston seals that are particularly effective for applications where it is necessary to separate two types of media, such as piston accumulators, boosters, and position holding purposes!

The Hallite GPS piston seal, made by Hallite, is a combination of an O-ring or square ring with an integrated X-ring in a high-performance Armorlene HLX fluoropolymer sealing ring, optimizing performance and durability for double-acting piston seals. The structure allows the Armorlene fluoropolymer sealing ring to withstand system pressure while the X-ring functions as a secondary seal, providing low friction and excellent sealing capability. The standard GPS seal features a pressure notch on its side, designed to respond very sensitively to changes in pressure and direction of movement. 【Features】 ■ Excellent separation of two types of fluids under pressure ■ Compact design and groove structure compatible with Hallite P54 ■ Low starting friction and suppression of stick-slip ■ Maximizes sealing response under all pressures by using X-rings and O-rings, achieving the best performance Hallite is a group company of Michelin.

  • Sealing
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Piston Seal GPSN Inch Size 'Hallite'

Piston Seal GPSN Inch Size 'Hallite'

Piston seals that are particularly effective for applications where it is necessary to separate two types of media, such as piston accumulators, boosters, and position holding purposes!

The Hallite GPSN piston seal, made of high-performance Armorlene HLX fluororesin, combines a seal ring with an integrated X-ring, optimizing performance and durability for double-acting piston seals. The structure allows the Armorlene fluororesin seal ring to withstand system pressure while the X-ring functions as a secondary seal, providing low friction and excellent sealing capability. The standard GPSN seal features a pressure notch on its side, designed to respond very sensitively to changes in pressure and direction of movement. 【Features】 ■ Excellent separation of two types of fluids under pressure ■ Compact design and groove structure compatible with Hallite P54 ■ Low starting friction and suppression of stick-slip ■ The use of X-rings and corner rings maximizes seal response under all pressure conditions, achieving the best performance. Hallite is a group company of Michelin.

  • Sealing
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Piston Seal PCG Inch Size 'Hallite'

Piston Seal PCG Inch Size 'Hallite'

Low-friction piston seal with O-ring combination designed for double-acting systems for low and medium pressure.

The Hallite compact design piston seal PCG provides an ideal sealing solution when housing space is limited. Hallite's high-performance fluoropolymer material Armorlene HLX offers excellent wear resistance and anti-extrusion properties, with compatibility across a wide range of temperatures and media. 【Features】 ■ Eliminates low starting friction and stick-slip phenomenon ■ Saves metal components through compact design ■ High-temperature resistance, long lifespan, and anti-extrusion properties Hallite is a group company of Michelin.

  • Sealing
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Piston Seal PFR Inch Size 'Hallite'

Piston Seal PFR Inch Size 'Hallite'

It suppresses stick-slip with low friction and demonstrates good performance in both high-pressure and low-pressure systems despite its compact design.

Hallite's PFR seals are suitable for various hydraulic and pneumatic reciprocating motion applications. For heavy-duty applications, rectangular energizers that excel in groove interference and stability are preferred. Hallite's high-performance fluoropolymer material Armorlene HLX offers excellent wear resistance and anti-extrusion properties, with compatibility across a wide range of temperatures and media. 【Features】 - Designed to suppress stick-slip occurrence with low starting friction - Compact design saves on metal components - Suitable for a wide range of applications from pneumatic cylinders to light and heavy-duty hydraulic cylinders - High-strength compression-molded seal face - Corner chamfering for easier assembly Hallite is a group company of Michelin.

  • Sealing
  • seal

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Rod seal R16 inch size 'Hallite'

Rod seal R16 inch size 'Hallite'

Can be used in tandem! Provides excellent sealing performance for high-speed applications.

Hallite R16 is a low-friction rod seal for single-acting applications, proven in various applications, featuring an O-ring combination. By combining high-quality Armorlene products like HLX with elastomers, it delivers excellent performance. This design is compatible with standard ISO7425-2 grooves and offers a wide range of options in both metric and inch sizes. 【Features】 ■ Low starting friction resistance ■ Design that suppresses stick-slip occurrence ■ Excellent dynamic and static sealing characteristics ■ Long lifespan with superior extrusion resistance ■ Absorbs shock loads from pressure spikes Hallite is a subsidiary of the Michelin Group.

  • Sealing
  • seal

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Piston Seal 755 Inch Size 'Hllite'

Piston Seal 755 Inch Size 'Hllite'

This is a compact, low-friction double-acting piston seal for applications ranging from light to medium load.

Hallite 755 is composed of a robust and abrasion-resistant thermoplastic elastomer face seal, preloaded with an NBR square ring. The material of the face seal is made from high-quality polyester as standard, with many material options available to extend usage conditions. Due to the narrow width of the seal groove, it can also be used with narrow pistons. 【Features】 ■ Excellent position holding capability under load conditions ■ Low starting friction and low operating friction levels ■ Outstanding abrasion resistance ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with most hydraulic oils ■ Accommodates a relatively wide range of surface roughness ■ Optimally used with Hallite '506', '533', or '87' wear rings Hallite is a group company of Michelin.

  • Sealing
  • Hydraulic Equipment
  • seal

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Rod seal 609 for air pressure 'Hallite'

Rod seal 609 for air pressure 'Hallite'

Significantly improves cylinder performance under low lubrication oil air pressure conditions, accommodating both long stroke and short stroke applications.

Hallite 609 has been proven in heavy-duty pneumatic applications such as logging machinery and forestry equipment. It is manufactured from Hallite's unique high-performance polyurethane, Hythane 181. It is easy to install, exhibits excellent low-temperature performance, and achieves a long service life. This outstanding material and the design of the dynamic sealing lip result in a significantly lower friction coefficient compared to rubber seals, ensuring longevity. 【Features】 ■ Ultra-long service life ■ Effective sealing ■ Low friction ■ Excellent temperature range ■ Easy installation Hallite is a group company of Michelin.

  • Pneumatic Equipment
  • seal

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Slim Cartridge Double Seal 'MD291'

Slim Cartridge Double Seal 'MD291'

Stafin box exterior structure, thin double seal with direct injection cooling method.

This is a double-type ultra-thin cartridge seal. It can be easily installed without modification on the stuffing box of the pump you are currently using, as well as on pumps with particularly narrow atmospheric side spaces. 【Features】 - Flexible mounting capability. - No need for additional processing of the stuffing box of the pump in use, making installation easy. - No wear on the shaft or sleeve. - Since the spring and knock pin do not come into contact with the fluid, it can avoid operational failures or sticking caused by slurry. - Being stationary, it achieves excellent followability. - The flushing and circulation are directly injected into the sliding surface using a direct injection cooling method, effectively cooling the sliding surface. - The intermediate part of the double seal can be used in both pressurized and non-pressurized states. - In the intermediate pressurized state, there is no leakage of pump fluid to the outside. - In the intermediate non-pressurized state, there is no leakage of intermediate fluid into the inside. - The atmospheric side seal acts as a backup seal, allowing the pump to continue operating even in the event of an abnormality on the inside.

  • Sealing
  • Other machine elements
  • seal

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