MECHANICAL PACKING AND GASKET CATALOG
84Pages

GASKET CATALOG ENVIRONMENTALLY FRIENDLY SEALING SOLUTIONS Global Solutions, Local Service.

CHESTERTON® Providing value to industry since 1884 A.W. Chesterton Company is a leading international manufacturer and distributor of five distinct product lines. Each product line is positioned to provide value-driven solutions to meet industry needs. Advanced Reinforced Composites Since 1884 we have worked closely with our customers to provide solutions that help them operate more reliably, efficiently, and economically. A.W. Chesterton Company is ISO 9001/14001, and MRP II Class-A certified. Global Solutions Chesterton has been providing value-driven solutions around the globe, with...

MECHANICAL PACKING AND GASKET SOLUTIONS Chesterton is a worldwide manufacturer and distributor of high performing sealing devices including pump and valve packings, pump sealants, live loading technology, sheet gaskets, joint sealants, and semi-metallic gaskets for a wide range of applications. Although packing and gaskets are considered by some to be technologies of the past, we continuously research and advance the state-of-the-art for packing and gaskets. Our advanced packings provide such benefits as substantial water reduction, superior leakage and emissions control, the ability to...

Mechanical Packing and Gasket Catalog Rotating Equipment Sealing – Application Specific 1740 Anti Extrusion Aramid Chesterton 1740 is an interbraid packing using Kevlar® yarn and lubricated with PTFE and other lubricants. Each strand of yarn has been individually coated in order to dissipate heat. 1740 can be installed as full sets to offer combined resistance to pressure, temperature, chemicals, and wear. 1740 is also used as back-up rings for added extrusion resistance in abrasive applications. Product Reorder Size Packaged ± 10% Non-staining, non-contaminating Inch 3,0 1/8 0,908 2 004360...

Mechanical Packing and Gasket Catalog Rotating Equipment Sealing – Application Specific 1730SC Silicone Core Chesterton 1730SC combines a resilient silicone rubber core with the heat resistant, thermoset fiber of Chesterton’s MillPack 1730™. The elastic rubber core gives the packing better memory, allowing it to withstand radial shaft motion and vibration while maintaining excellent leakage control with minimal gland adjustments. Rugged, easy to use and break-in, the 1730SC is designed for use in general service applications such as agitators, blenders, mixers, or any other applications...

Mechanical Packing and Gasket Catalog Rotating Equipment Sealing – Application Specific 1765 White ePTFE Chemical Chesterton 1765 is ideally suited for bleach pumps and other rotary applications requiring a white, non-staining packing. Constructed from chemicallyresistant, expanded PTFE material, 1765 demonstrates higher speed performance capabilities than traditional PTFE materials, for improved performance in a wide range of applications. The 1765 packing is designed to maintain process media integrity while controlling corrosive leakage. Product Reorder Size Packaged ± 10% mm Inch kg lbs...

Rotating Equipment Sealing – Application Specific Mechanical Packing and Gasket Catalog 1830-SSP PTFE/Graphite Chesterton 1830-SSP Slurry Sealing Packing is manufactured with a hybrid yarn combining advanced, expanded graphite PTFE yarn with carbon yarn reinforcement. This unique construction of yarns yields a packing that is easily removable during repack resulting in reduced downtime. 1830-SSP is applicable in a wide range of slurry sealing applications. Product Reorder Size Packaged ± 10% Developed to meet rigid demands of slurry sealing applications mm Inch kg lbs Reorder Number 9,5 3/8...

Mechanical Packing and Gasket Catalog Rotating Equipment Sealing – Application Specific 1725A High Performance Food Grade Chesterton 1725A is a white, non-staining, ePTFE packing for use in Food Processing equipment including pumps, agitators and mixers. Product Reorder Size Packaged ± 10% mm Inch kg lbs Reorder Number 6,5 1/4 2 0,908 041020 5 2,270 041027 2 0,908 041029 5 2,270 041030 2 0,908 041031 5 2,270 041033 0,908 041038 8,0 5/16 9,5 3/8 10,0 – 2 5 2,270 041044 11,0 7/16 5 2,270 041046 Meets USDA Requirements for minimal food contact Meets FDA Requirements 21 CFR 178.3297, 21 CFR...

Rotating Equipment Sealing – Application Specific Mechanical Packing and Gasket Catalog 329 Stern-Lon Flax Chesterton 329 is square plait braided to provide an unusually flexible, formable packing. The base fiber in Stern-Lon is a long-fibered, roved flax of the highest quality. The packing is graphite free to avoid galvanic corrosion on shafts. 329 is first impregnated with concentrated PTFE dispersion to promote non-flowing lubricity and to retard degradation. This is followed with a plasticizing “break-in” lubricant which assures compressibility, flexibility, and good packing-to-shaft...

Mechanical Packing and Gasket Catalog Rotating Equipment Sealing – Application Specific 370 Lubricated Carbon Unique carbon and graphite construction provides plantwide utility off a single spool. Chesterton 370 is manufactured from a high quality carbon yarn. 370 incorporates particles of pure graphite, high-temperature oils, and molybdenum disulfide which act as long-life lubricants and blocking agents. The low-friction carbon yarn has exceptional high-temperature capability in a non-oxidizing environment. Product Reorder Size Packaged ± 10% mm Inch kg lbs Reorder Number 3,0 1/8 0,908 2...

Rotating Equipment Sealing – Application Specific Mechanical Packing and Gasket Catalog 425 Food Grade Chesterton 425 is manufactured with a virgin PTFE filament and a white oil lubricant. It is perfectly suited for use in valves and also in rotating equipment such as blenders, mixers, agitators, and other rotating equipment. Chesterton 425 complies with the USDA requirements for minimal food contact and FDA specification 21 CFR, 178.3620(a) for lubricants with incidental food contact as well as 177.1550 perfluorocarbon resins. Product Reorder Size Packaged ± 10% Meets USDA requirements...