SEPCO ML2225A-3/8, 2-3/4" ID x 3-1/2" OD, 20 RPS, Die-Formed
Packing material: Die-formed rings made of SEPCO ML2225A - Aramid Reinforced PTFE Impregnated Packing
Size: 2-3/4" x 3-1/2" x 3/8"
Rings per set: 20
Ships: In about 2 weeks
SEPCO ML2225A Packing Material
Construction: Multi-Lok Braid
Features: Yarns are dipped in PTFE suspensoid insuring even distribution of the PTFE. The fibers are saturated and sealed with the PTFE particles, protecting the fibers from chemical action. The PTFE provides the packing with a greater degree of chemical inertness, lower coefficient of friction and prevents penetration of chemical fluids. The corner tracks are made from an Aramid filament yarn to reduce extrusion and increase pressure and strength characteristics.
Surface Treatment: A surface coating of PTFE is applied after braiding. To assure good break-in characteristics, a special high temperature synthetic lubricant is added.
Equipment: General service, rotating and reciprocating pumps, agitators.
Recommended For: Caustics, mild acids, difficult chemicals, air, gases, solvents, oils, general plant applications.
Service Conditions: Shaft speeds to 1885 FPM; temperatures to 500°F/260°C; pH 3-11.