Overview: The document is a product catalogue from A.W. Chesterton Company, detailing their range of sealing solutions and industrial products. The company is a leading manufacturer and distributor, certified with ISO 9001/14001 and MRP II Class-A, providing solutions across Europe, the Middle East, and Africa.
Sealing Solutions for Rotating Equipment: This section includes mechanical seals, pump packing, and bearing protection. Key products are split seals, cartridge seals, and gas seals, designed to enhance equipment reliability, reduce water consumption, and lower environmental emissions. The DualPac™ Severe Slurry Packing is highlighted for its innovative braiding process combining ePTFE and aramid fibers.
Sealing Solutions for Stationary Equipment: Focuses on valve packing, gaskets, and emissions control. Products like the 1622 Valve Packing and 1724 Low E Control Valve System are designed to improve sealing efficiency and reduce emissions.
Sealing Solutions for Fluid Power: Covers hydraulic and pneumatic seals, with ancillary products and SpeedSeal® Service Centres for customized solutions.
Industrial Lubricants and MRO Products: Includes lubricants, greases, and maintenance specialties like penetrating oils and thread sealing. The section emphasizes reducing maintenance costs and improving equipment longevity.
ARC Efficiency & Protective Coatings: Offers coatings for erosion, corrosion, and chemical attack resistance. Products are designed for both metal and concrete surfaces, enhancing durability and protection.
Key Features: The catalogue emphasizes Chesterton's commitment to innovation, reliability, and cost-effectiveness. Their products are engineered to meet the demanding needs of various industries, with a focus on reducing total cost of ownership and improving productivity.
Conclusion: A.W. Chesterton Company provides comprehensive sealing and industrial solutions, backed by extensive experience and a strong service network. Their products are designed to meet high-performance standards and are supported by local technical specialists.
Sealing Solutions for Rotating Equipment: The document provides detailed information on sealing solutions for rotating equipment, focusing on various types of seals and their applications. It highlights the features, operating conditions, and materials used in different seal designs, emphasizing their benefits in terms of performance, maintenance, and cost-effectiveness.
1. Dual Concentric Gas Seal (4400): Designed for easy upgrades from liquid lubricated seals to high-performance, non-contacting operation. Features an In-Gland Control System, eliminating the need for an external gas panel. Operating conditions include sizes from 25 mm to 90 mm, pressure up to 20 bar g, and temperatures from -55°C to 300°C.
2. Cassette Seals: High-performance dual and single cassette seals offer modular designs for easy maintenance and repair. Suitable for a wide range of applications with operating conditions similar to the gas seal.
3. Cartridge Seals: Includes general-purpose and heavy-duty designs for various applications. Features such as Hydropad technology improve reliability in high-temperature and pressure environments.
4. Component Seals: Designed for upgrading low-technology seals, enhancing reliability and maintenance efficiency. Available in various sizes and materials to fit different equipment standards.
5. Seal Support Systems: Includes water-saving systems and pressure regulators to enhance seal performance and reduce water usage. Systems are maintenance-free and easy to install, supporting dual mechanical seals effectively.
6. Environmental Controllers: SpiralTrac controllers improve seal reliability by removing solids and cooling the stuffing box. Available in various configurations to fit different equipment needs.
7. Food-Grade Compression Packing: Durable packing suitable for food media, made with virgin PTFE and white oil lubricant. Compliant with EC 1935 standards, ensuring safety in food applications.
Sealing Solutions for Stationary Equipment: This document provides detailed technical specifications and applications for various sealing solutions used in rotating equipment. It covers different types of packing materials, their applications, and performance characteristics, as well as standards and approvals.
1. General Service Packing: Applications include water pumps, paper stock pumps, slurries, agitators, mixers. Specifications: Sizes from 6 mm to 25.4 mm, pressure limit of 28 bar g, temperature limit of 290°C, speed up to 10 m/s, pH range 1 to 13. Features: Easy installation, abrasion-resistant, good chemical and temperature resistance.
2. Chemical Packing: Applications include black liquor pumps, chemical pumps, agitators. Specifications: Sizes from 3.2 mm to 25.4 mm, pressure limit of 17 bar g, temperature limit of 260°C, speed up to 18 m/s, pH range 0 to 14. Features: Dense braid for leakage control, excellent chemical resistance, high shaft speed capability.
3. White Chemical Packing: Applications include bleach pumps, chemical pumps, agitators. Specifications: Sizes from 6.4 mm to 25.4 mm, pressure limit of 20 bar g, temperature range -40°C to 260°C, speed up to 10 m/s, pH range 0 to 14 except for certain compounds. Features: Non-staining, superior chemical resistance, low friction, longer packing life.
4. Carbon-Reinforced Graphite Packing: Applications include process pumps, boiler feed pumps, block valves, refiners, agitators, mixers. Specifications: Sizes from 3.2 mm to 25.4 mm, pressure limit of 14 bar g, temperature range -240°C to 650°C, speed up to 20 m/s, pH range 0 to 14 except for certain acids. Features: Flushless packing, high shaft speed capability, corrosion inhibitor, suitable for valves and pumps.
5. Advanced Expanded Graphite PTFE Packing: Applications include pumps, agitators, mixers, and other rotating equipment. Specifications: Sizes from 4.8 mm to 25.4 mm, temperature limit of 260°C, speed up to 18 m/s, pH range 0 to 14 with exceptions. Features: Excellent chemical resistance, low friction, easy installation, low leakage, long life.
6. Slurry Packing: Applications include slurry pumps, mineral handling slurries, tailing pumps. Specifications: Sizes from 9.5 mm to 25.4 mm, pressure limit of 28 bar g, temperature limit of 260°C, speed up to 18 m/s, pH range 0 to 14 with exceptions. Features: Designed for slurry sealing applications, excellent chemical resistance, low friction, non-abrasive.
7. Bearing and Gearbox Protection: Products include 30K, 30KW, 30KSW, 30KB, 30KBW. Features: Advanced sealing technology, high performance PTFE compounds, unique design for lower friction and decreased shaft wear.
8. Rotary Seals: Products include 51K, 51KW, 51KHP, 51KL, 52K, 52KW, 52KHP, 53K, 53KW, 53KHP, 53KL, 53KLHS, 53KLPT. Features: Designed for long-lasting sealing, superior protection, unique lip design, high resistance to wear, direct retrofit without equipment modifications.
9. Split Rotary Seal: Product: R22KN5. Features: Flexible dynamic lip design, split configuration for easy installation, robust static lip design, excellent abrasion resistance.
10. Seal for Viscous Fluids and Powders: Product: 30KC. Features: High performance cartridge design, easy installation, improves performance of compression packing, custom-designed cartridges.
Standards and Approvals: Available on page 90 and 91.
Material Specifications: AWC520 (PTFE): Size range 25 to 600 mm (1 to 24 inches), temperature up to 200°C (400°F), pH range 0 to 14. AWC800 (EU): Size range 25 to 1400 mm (1 to 55 inches), temperature up to 100°C (185°F), pH range 4 to 10.
Restriction Bushing: A robust component for rotating equipment, adhering to ISO 3069 standards. Features include a split design for easy installation, particle prevention, and a tapered lip design for fluid control. Suitable for pumps, agitators, mixers, and refiners.
Ancillary Products: Includes PTFE sealing tape, anti-seize compounds, moldable polymer gasketing, high-performance grease, lubricant dispensers, and barrier fluids.
Sealing Solutions for Rotating Equipment: Chesterton offers solutions for shaft sealing, gearbox protection, and protective coatings to enhance pump reliability. Products include labyrinth seals, advanced lubrication technology, machinable composites, and protective coatings for metals.
Sealing Solutions for Stationary Equipment: Chesterton provides solutions for flanges, valves, and heat exchangers, focusing on reliability, emission control, and environmental protection. Products include live loading systems, valve packing, and semi-metallic gaskets.
Emission Control: Chesterton offers low emissions valve packing and control valve systems designed to minimize emissions and meet industry standards. Products are guaranteed to seal less than 100 ppm for 5 years per EPA method 21.
Technical Data Highlights: Temperature Range: -200°C to 600°C depending on material and application. Pressure Limit: Up to 580 bar g (8,400 psig) for certain applications. pH Range: 0 to 14, with exceptions for strong oxidizers.
Sealing Solutions for Stationary Equipment: Technical Specifications: Materials: Flexible graphite with a 50 µm 316SS stainless steel flat insert. Applications: Pipe flanges, vessels, reactors, valve bonnets, housings. Available Thicknesses: 1 mm, 1.5 mm, 2 mm, 3 mm. Sheet Size: 1000 mm x 1000 mm (39" x 39"). Pressure Limit: 100 bar g (1450 psig). Temperature Limit: 500°C (932°F). pH Range: 0 to 14.
Duragraf F Expanded Graphite Sheet: Easy to cut by hand. Excellent performance in steam and aggressive media. Available as a pre-cut gasket in standard and custom sizes.
General Service Gasket Sheet (BS 7531 Grade Y): Materials: Aramid fibres, special fillers, and an NBR binder. Applications: Liquids and gaseous media, drinking water applications, general industry applications. Pressure Limit: 85 bar g (1230 psig). Temperature Limit: 250°C (482°F).
Environmental Gasket (BS 7531 Grade X): Designed to keep the environment free from hazardous substances. Works in steam, chemicals, and a variety of hydrocarbons. High-temperature and pressure capability.
ECS-T PTFE Sheet Gasket: Materials: PTFE with fillers. Applications: High pressure and temperature services, especially in chemical and hydrocarbon plants in strong acids. Pressure Limit: 83 bar g (1200 psig). Temperature Limit: 260°C (500°F). pH Range: 0 to 14.
Ancillary Products: High performance, extreme pressure anti-seize compounds. Anti-seize with excellent corrosion protection for nuts and bolts. High performance grease for severe operating conditions. Pneumatic lubricant and conditioner. Heavy-duty, high-density PTFE sealing tape.
Sealing Solutions for Fluid Power: Hydraulic and pneumatic seals, spring-energized seals, custom seals. Engineered Polymer Solutions for high-performance polymer seals. SpeedSeal® for rapid delivery of machined seals.
Polymer Materials: AWC800: High sealing performance, excellent wear and abrasion resistance. AWC805: Softer material for uneven contact surfaces. AWC825: Machinable material for worn or damaged equipment. AWC860: Suitable for highly demanding, heavy-duty applications.
Hydraulic and Pneumatic Seals: Split, dual component hydraulic rod seal for heavy-duty applications. Multi-component system for replacement of traditional packing sets. Advanced stack set technology for high-speed hydraulic applications. High performance U-cup design for rod and piston applications.
Product Specifications: Various sealing solutions are detailed, including specifications for different materials and their applicable size ranges, temperature, pressure, and speed limits. Key materials include FKM, EU, and PTFE, with size ranges from 6 mm to 1400 mm and temperature tolerances from -50°C to 200°C. Pressure capacities vary, with some products handling up to 103.5 MPa.
Product Profiles: Several product profiles are highlighted, such as the 10K series for automatic sealing, the 22K series for single-acting U-cup designs, and the 20K series for heavy-duty bi-directional hydraulic seals. Each profile emphasizes features like abrasion resistance, ease of installation, and specific design benefits for hydraulic and pneumatic applications.
Sealing Solutions: The document outlines sealing solutions for fluid power, focusing on hydraulic and pneumatic seals. It includes stack sets for piston and rod applications, anti-extrusion rings, and bearing bands. These solutions are designed to enhance performance, reduce friction, and prevent system contamination.
Standards and Approvals: Applicable standards include DIN/ISO specifications, ensuring compliance with industry norms. Specific standards mentioned are DIN/ISO 5597, 7425-2, and 4725-1/2.
Ancillary Products: Additional products like pneumatic lubricants, anti-seize compounds, and moldable polymer gasketing are available to complement the sealing solutions.
Engineered Solutions: Custom seals are offered, leveraging engineering expertise to address complex sealing challenges. This includes solutions for pumps, compressors, and various industrial equipment.
Equipment Upgrade Program: A systematic approach is provided for improving Mean Time Between Repairs (MTBR) through equipment upgrades, including cylinder redesign and modernization.
Overview: The document provides a comprehensive overview of Chesterton's SpeedSeal Service Centres and their offerings in industrial lubricants and MRO (Maintenance, Repair, and Operations) products. It highlights the availability of same-day delivery services across Europe and the Middle East, emphasizing the company's commitment to efficiency, performance, and productivity.
Service Centres: Chesterton SpeedSeal operates service centres in Germany (Ismaning), Sweden (Karlshamn), Hungary (Mogyorod), and Italy (Roma), ensuring fast and flexible delivery of products.
Product Offerings: The document details a range of products including lubricants, greases, cleaners, degreasers, metalworking fluids, and corrosion control solutions. These products are designed to increase productivity, lower costs, and reduce disposal and labor expenses.
Applications: The products are suitable for various applications such as chains, bearings, open gears, pneumatics, wire ropes, and control valves. They are designed to perform under high and low temperatures, provide load carrying ability, and offer water resistance.
Product Characteristics: Key characteristics of the products include rapid penetration, high-temperature stability, low evaporation, and excellent corrosion protection. They are available in various container sizes and are suitable for different industrial environments.
Greases and Lubricants: The document lists several greases and lubricants, highlighting their performance in extreme pressure conditions, water washout resistance, and compatibility with other greases. Specific products like the 615 HTG and 635 SXC are noted for their high performance and corrosion protection.
Lubricant Dispensers: Chesterton offers automatic lubricators like the Lubri-Cup™ OL 500 Oiler and Lubri-Cup™ VG Mini, which are designed to dispense lubricants efficiently and reduce maintenance costs.
Anti-Seize Compounds: The document describes anti-seize compounds such as the 725 Nickel Anti-Seize and 785 Parting Lubricant, which provide extreme pressure resistance and ease disassembly in high-temperature environments.
Maintenance Specialties: Products like Rustsolvo® and Sprasolvo® are highlighted for their ability to penetrate and free corroded or seized assemblies without damaging the base metal.
Conclusion: Chesterton's range of industrial lubricants and MRO products are designed to enhance equipment life, reduce costs, and improve reliability and productivity across various industries.
Product Overview: The document provides detailed information on various industrial products designed for use in harsh environments, including food-grade products, lubricants, sealants, cleaners, and protective coatings. These products are engineered to optimize performance, enhance safety, and reduce maintenance time and chemical usage.
Key Product Categories: Threaded Assemblies: Products like 723FG conform to FDA standards and are fast-acting and safe, designed to improve equipment reliability and worker safety. Industrial Lubricants and MRO Products: Includes penetrating oils, moldable polymer gasketing, and various sealants that resist extreme temperatures and chemicals. Cleaners and Degreasers: A range of products such as Industrial and Marine Solvent II, Phosphate-Free Cleaner, and KPC, which are effective in removing oils, fats, and other residues while being environmentally friendly. Corrosion Control: Products like Heavy-Duty Rust Guard and Moisture Shield provide long-term protection against corrosion in metal parts and equipment. Metalworking Fluids: Includes synthetic tapping fluids and emulsified oils designed for high-speed machining operations, offering excellent lubricity and heat dissipation. Protective Coatings: ARC Efficiency & Protective Coatings provide protection against erosion, corrosion, and chemical attacks for both metal and concrete surfaces.
Applications: The products are suitable for a wide range of industrial applications, including thread sealing, rust penetration, flange sealing, cleaning, degreasing, corrosion control, and metalworking. They are used in various industries such as food processing, marine, pharmaceutical, and manufacturing.
Standards and Approvals: All products conform to relevant standards and approvals, ensuring safety and compliance in industrial applications. Detailed standards and approvals are available on pages 88-89 of the document.
Environmental and Safety Considerations: Many products are designed to be environmentally friendly, biodegradable, and safe for workers, with no hazardous fumes or toxic solvents. They are also cost-effective, reducing the need for frequent purchases and disposal.
Overview: The document provides detailed information on ARC Efficiency & Protective Coatings, focusing on metal and concrete coating systems designed to protect against erosion, corrosion, and chemical attacks. It includes technical specifications, application methods, and product characteristics for various ARC products.
Metal Coating Systems: ARC 855: A two-coat system applied by brush or roller, suitable for fans, housings, heat exchangers, and more. It offers erosion resistance with a dry temperature max of 120°C and wet temperature max of 65°C. ARC 858: A trowelable ceramic composite for metal surfaces, providing abrasion control with a dry temperature max of 160°C and wet temperature max of 70°C. ARC HT-T and HT-S: High-temperature, abrasion-control compounds applied by trowel or spray, suitable for hydrocyclones, heat exchangers, and offshore equipment. ARC S1PW and S2: Sprayable coatings for corrosion protection, with S1PW offering a dry temperature max of 62°C and S2 providing erosion resistance with a dry temperature max of 80°C. ARC S4+ and S7: Epoxy novolac coatings for chemical resistance, with S4+ suitable for extreme chemical attack and S7 for high-temperature applications. ARC BX1/BX2 and I BX1: Ceramic-reinforced composites for abrasion resistance, applied by trowel for separators, cyclones, and slurry pumps. ARC T7AR: A novolac epoxy/vinyl ester-based coating for high-temperature and chemical exposures, applied by trowel.
Concrete Coating Systems: ARC 791: A trowelable overlayment for chemical containment and structural support, with a dry temperature max of 93°C. ARC 988: A quartz-reinforced composite for resurfacing concrete, offering high chemical resistance with a dry temperature max of 93°C. ARC CS2/CS4: Thin film coatings for concrete protection, with CS2 for mild chemical attack and CS4 for harsh conditions. ARC NVE System: A high-temperature, chemical-resistant epoxy novolac vinyl ester coating for process floors and secondary containments.
Key Features: Products are designed to extend equipment life, reduce downtime, and improve safety by reducing the need for spare parts and hotwork. Coatings are spark testable for pinhole-free verification and offer low permeability for long-term protection. Available in various sizes and application methods, including trowel, spray, brush, and roller.
Applications: The coatings are suitable for a wide range of industrial applications, including power plants, chemical plants, and offshore equipment, providing protection against environmental conditions that attack metallic and cementitious surfaces.
Product Specifications: Graphite Sheets: Available in various dimensions and thicknesses, such as 1,000 x 1,000 mm and 1,500 x 1,500 mm with thicknesses ranging from 1 mm to 3 mm. PTFE Sheet Gaskets: Offered in sizes like 1,200 x 1,200 mm and 1,500 x 1,500 mm with thicknesses from 1 mm to 3 mm.
Mechanical Seal Ordering Information: Components: Includes various materials for faces such as Carbon Graphite, Silicon Carbide, and Tungsten Carbide. Metals include 316 CrNiMo Steel, Titanium, and Hastelloy. Elastomers: Options include Fluorocarbon, Ethylene Propylene Rubber, and Perfluoroelastomer. Seal Types: Various configurations like Single Seal, Double Seal, and Cartridge Seals with specific face and elastomer combinations.
Lubricants and Cleaners: Lubricants: Includes products like Chain Drive Pin and Bushing Lubricant, Synthetic Lubricating Fluid, and High-Temperature Grease available in various volumes from 3.8 liters to 208 liters. Cleaners: Products such as Industrial Degreaser, Electronic Component Cleaner, and Rust Remover available in aerosol and liquid forms.
Additional Products: Anti-Seize Compounds: Nickel Anti-Seize available in brush top and aerosol forms. Gasketing Kits: Moldable Polymer Gasketing Kit includes aerosols and cartridges.
Ordering Instructions: To place an order, fill in the required information and provide the type code to the representative. Use the provided charts for reference.
Contact Information: The document provides contact details for various Chesterton offices and distributors across Europe, including Slovakia, Germany, Hungary, Sweden, and Poland. Each entry includes the address, telephone, and fax numbers.
Company Overview: Chesterton is a global company servicing plants in over 100 countries with global manufacturing operations. It has more than 500 centers and sales offices worldwide and over 1,200 trained local service specialists and technicians.
Certification and Trademark: ISO certificates for Chesterton are available on their website. The company holds registered trademarks in the USA and other countries.
Additional Information: For more details on service locations and products, the document directs readers to visit the Chesterton website.
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