Chesteton packing and gasket
64Pages

Packing for Pumps, Agitators, and Mixers Gaskets for Flanges and Heat Exchangers

Increase Safety and Uptime While Reducing Costs Equipment Solutions At Chesterton® we strive to be more than suppliers; we pride ourselves on becoming partners with our customers to provide sealing solutions to improve reliability, safety, and compliance. With a combination of best-in-class sealing products and our deep product and industry knowledge, Chesterton has all the tools needed to select and install the right product for your needs. Our global presence with local service means that our expertise will always be available and responsive to your needs. Our wide and deep range of...

Chesterton® Solutions for Rotating Equipment Whether advanced shaft sealing, gearbox protection, or protective coatings, Chesterton provides the total solution for improved pump reliability. Advance Lubrication Technology Chesterton’s QBT technology. Extends bearing life. Resists wear, load and corrosion. Automatic Microprocessor Controlled Dispensing System Delivers precise volumes of lubricant. Simple to use and install. Other ARC Efficiency and Protective Coatings Products Machinable Composite Rebuild and protect worn shafts Protective Coating for Concrete & Metals Protect pump base...

Bearing Protection Protect the bearing housing with high performance bearing seal Split Seals Superior performance with easy installation Cartridge Seals Upgrade seal performance with Single Cassette Seals or S20 Dual Pump Packing Reduce maintenance costs and sleeve wear Restriction Bushings Protect the stuffing box and reduce the flush rate Stuffing Box Sealing High reliability stuffing box sealing solutions for high viscosity fluids and powders Protective Coatings for Metals Rebuild, restore and coat impeller vanes and volute Environmental Controls Reduce abrasive particles in the...

PUMP PACKING Packing and Gasket Product Catalog PUMP PACKING Packing and Gasket Product Catalog Pump Packing DualPac® 2211 Severe Slurry Packing By inventing a new braiding process, Chesterton has successfully combined ePTFE and aramid fibers in a unique configuration, thus allowing low-friction fibers to seal the shaft and resilient fibers to provide strength and anti-extrusion benefits. Combined in this way, DualPac 2211 provides all of the performance advantages of ePTFE and aramid without the compromises of traditional mixed fibers packing. Material ePTFE and aramid Applications...

Packing and Gasket Product Catalog PUMP PACKING Packing and Gasket Product Catalog PUMP PACKING Pump Packing ■ Suitable for stern tube and paper mill packing ■ Graphite-free packing ■ Square braid construction 329 Stern-Lon™ Flax Packing 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....

PUMP PACKING Packing and Gasket Product Catalog PUMP PACKING Packing and Gasket Product Catalog Pump Packing 370_Heat-Dissipating High Grade Carbon Yarn Packing A premium carbon yam heat-dissipating pump packing for maximum plant-wide reliability.Technical Data Material High quality carbon yarn incorporated with particles of pure graphite, high-temperature tolerant oils, and molybdenum disulfide Applications Pulpers, stock pumps, agitators, fan pumps, vacuum pumps, condensate pumps, screw feeders, and refiners Pressure Limit 35 bar g (500 psig) Temperature Limit 315°C (600°F)...

Packing and Gasket Product Catalog PUMP PACKING Pump Packing 412-W Multi-Service Packing Chesterton 412-W combines a newly developed synthetic composite yarn with a specially formulated break-in lubricant. Continuous filament center provides ten times the tensile strength of typical packing fibers. Fibrous covering enables 412-W to absorb twice the PTFE blocking agents of conventional packings. Chesterton interbraid construction helps prevent migration of blocking agents so that 412-W maintains density to inhibit wicking throughout its service life. 412-W also incorporates a purified...

PUMP PACKING Packing and Gasket Product Catalog PUMP PACKING Packing and Gasket Product Catalog Pump Packing 425_Economical Food Processing Packing Manufactured using a virgin PTFE filament and a white oil lubricant. Complies with the USDA and FDA requirements for minimal food contact carbon resins.Technical Data Material PTFE filament with white oil lubricant Applications All types of equipment in the food processing and handling industry such as: valves, cookers, blenders, agitators, pumps, and mixers Pressure Limit 14 bar g (200 psig) Chemical Resistance pH 0 — 14 ■ Meets...

Packing and Gasket Product Catalog PUMP PACKING 477-1 Carbon Fiber Packing A carbon yarn formulation combined with superior blocking agents for greater flexibility and sealing. Technical Data Material Low modulus carbon fiber Applications Pumps and valves against most solvents, gases, and other liquids Pressure Limit 14 bar g (200 psig) Shaft Speed 10 m/s (2000 fpm); 15 m/s (3000 fpm) when used as anti-extrusion rings with MOOR Temperature Limit 260°C (500°F) Pump Packing Chemical Resistance pH 0 - 14 except with strong oxidizers ■ Strong, yet pliable, continuous...

PUMP PACKING Packing and Gasket Product Catalog PUMP PACKING Packing and Gasket Product Catalog Pump Packing 1725AA premium, expanded PTFEyarn with a specially designed lubricant to provide superior sealing capability in rotating equipment. Meets FDA, USDA, and NSF requirements for packing.Technical Data Material Expanded PTFE yarn Pressure Limit Shaft Speed Temperature Limit Chemical Resistance Chemical- and food-grade rotating equipment except for strong oxidizers and molten alkali metals 22 bar g (325 psig) 9 m/s (1800 fpm) -29°C - 232°C (-20°F - 450°F) pH 0-14 ■ Meets USDA...